Pagina 425 - PMIC - Spanningsregelaars - DC DC-schakelregelaars | Geïntegreerde schakelingen (IC's) | Heisener Electronics
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PMIC - Spanningsregelaars - DC DC-schakelregelaars

Archief 11.943
Pagina  425/427
Afbeelding
Onderdeelnummer
Fabrikant
Omschrijving
package
Voorraad
Aantal
Function
Output Configuration
Topology
Number of Outputs
Output Phases
Voltage - Supply (Vcc/Vdd)
Frequency - Switching
Duty Cycle (Max)
Synchronous Rectifier
Clock Sync
Serial Interfaces
Control Features
Operating Temperature
Package / Case
Supplier Device Package
ISL6522CRZ-TR5190
Intersil

IC REG CTRLR BUCK 16QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN-EP (5x5)
package: 16-VQFN Exposed Pad
Voorraad4.576
Step-Down
Positive
Buck
1
1
10.8 V ~ 13.2 V
200kHz
100%
Yes
No
-
Enable, Frequency Control, Phase Control, Soft Start
0°C ~ 70°C (TA)
16-VQFN Exposed Pad
16-QFN-EP (5x5)
ISL6522CVZ-TR5190
Intersil

IC REG CTRLR BUCK 14TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 10.8 V ~ 13.2 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Phase Control, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 14-TSSOP
package: 14-TSSOP (0.173", 4.40mm Width)
Voorraad2.544
Step-Down
Positive
Buck
1
1
10.8 V ~ 13.2 V
200kHz
100%
Yes
No
-
Enable, Frequency Control, Phase Control, Soft Start
0°C ~ 70°C (TA)
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
hot SI9122DQ-T1-E3
Vishay Siliconix

IC REG CTRLR HALF-BRIDGE 20TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Half-Bridge
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 10 V ~ 13.2 V
  • Frequency - Switching: 500kHz
  • Duty Cycle (Max): 92%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Sequencing, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 20-TSSOP
package: 20-TSSOP (0.173", 4.40mm Width)
Voorraad16.008
Step-Up/Step-Down
Positive, Isolation Capable
Half-Bridge
1
1
10 V ~ 13.2 V
500kHz
92%
Yes
No
-
Current Limit, Sequencing, Soft Start
-40°C ~ 85°C (TA)
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
MAX17499AEUB+T
Maxim Integrated

IC REG CTRLR BOOST/SEPIC 10UMAX

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 9.5 V ~ 24 V
  • Frequency - Switching: 50kHz ~ 2.5MHz
  • Duty Cycle (Max): 50%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-uMAX
package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Voorraad6.288
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, SEPIC
1
1
9.5 V ~ 24 V
50kHz ~ 2.5MHz
50%
No
No
-
Enable
-40°C ~ 125°C (TJ)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX
ISL6557ACB-T
Intersil

IC REG CTRLR BUCK 24SOIC

  • Output Type: PWM Signal
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 4
  • Output Phases: 4
  • Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
  • Frequency - Switching: 80kHz ~ 1.5MHz
  • Duty Cycle (Max): 75%
  • Synchronous Rectifier: -
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Power Good
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 24-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 24-SOIC
package: 24-SOIC (0.295", 7.50mm Width)
Voorraad7.536
Step-Down
Positive
Buck
4
4
4.75 V ~ 5.25 V
80kHz ~ 1.5MHz
75%
-
No
-
Current Limit, Enable, Power Good
0°C ~ 70°C (TA)
24-SOIC (0.295", 7.50mm Width)
24-SOIC
hot MAX1762EUB
Maxim Integrated

IC REG CTRLR BUCK 10UMAX

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 5 V ~ 20 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-uMAX
package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Voorraad50.916
Step-Down
Positive
Buck
1
1
5 V ~ 20 V
300kHz
-
Yes
No
-
Enable
-40°C ~ 85°C (TA)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX
LTC1439IGW#PBF
Linear Technology

IC REG CTRLR BUCK 36SSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
  • Frequency - Switching: Up to 400kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Power on Reset, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 36-BSOP (0.295", 7.50mm Width)
  • Supplier Device Package: 36-SSOP
package: 36-BSOP (0.295", 7.50mm Width)
Voorraad3.232
Step-Down
Positive
Buck
2
1
3.5 V ~ 30 V
Up to 400kHz
99%
Yes
No
-
Enable, Power on Reset, Soft Start
-40°C ~ 85°C (TA)
36-BSOP (0.295", 7.50mm Width)
36-SSOP
LTC3892HUH#TRPBF
Linear Technology

IC REG CTRLR BUCK 32QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V
  • Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
  • Operating Temperature: -40°C ~ 150°C (TJ)
  • Package / Case: 32-WFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
package: 32-WFQFN Exposed Pad
Voorraad5.680
Step-Down
Positive
Buck
2
2
4.5 V ~ 60 V
105kHz ~ 835kHz, 350kHz ~ 535kHz
99%
Yes
No
-
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
-40°C ~ 150°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
UC2856DWG4
Texas Instruments

IC REG CTRLR MULT TOP 16SOIC

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 7 V ~ 40 V
  • Frequency - Switching: 200kHz
  • Duty Cycle (Max): 47%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Frequency Control, Soft Start
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 16-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package: 16-SOIC
package: 16-SOIC (0.295", 7.50mm Width)
Voorraad3.472
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
2
1
7 V ~ 40 V
200kHz
47%
Yes
Yes
-
Enable, Frequency Control, Soft Start
-40°C ~ 85°C (TA)
16-SOIC (0.295", 7.50mm Width)
16-SOIC
MP8352DL-LF-P
Monolithic Power Systems Inc.

IC REG CTRLR BUCK 14WDFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3 V ~ 6 V
  • Frequency - Switching: 600kHz
  • Duty Cycle (Max): 90%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Enable, Power Good
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 14-VFDFN Exposed Pad
  • Supplier Device Package: 14-QFN (3x4)
package: 14-VFDFN Exposed Pad
Voorraad4.016
Step-Down
Positive
Buck
1
1
3 V ~ 6 V
600kHz
90%
No
Yes
-
Enable, Power Good
-40°C ~ 85°C (TA)
14-VFDFN Exposed Pad
14-QFN (3x4)
SC1176TSTRT
Semtech Corporation

IC REG CTRLR BUCK 20TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 4.2 V ~ 15 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 95%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Power Good, Soft Start
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 20-TSSOP
package: 20-TSSOP (0.173", 4.40mm Width)
Voorraad5.424
Step-Down
Positive
Buck
2
2
4.2 V ~ 15 V
300kHz
95%
Yes
No
-
Enable, Power Good, Soft Start
0°C ~ 70°C (TA)
20-TSSOP (0.173", 4.40mm Width)
20-TSSOP
MAX15000AEUB+T
Maxim Integrated

IC REG CTRLR BOOST/FLYBK 10UMAX

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive, Isolation Capable
  • Topology: Boost, Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 23.6 V ~ 30 V
  • Frequency - Switching: 25kHz ~ 625kHz
  • Duty Cycle (Max): 50%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package: 10-uMAX
package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Voorraad5.888
Step-Up, Step-Up/Step-Down
Positive, Isolation Capable
Boost, Flyback
1
1
23.6 V ~ 30 V
25kHz ~ 625kHz
50%
No
No
-
Enable
-40°C ~ 85°C (TA)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-uMAX
MB39A214APFT-G-JNERE1
Cypress Semiconductor Corp

IC REG CTRLR BUCK 24TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 6 V ~ 28 V
  • Frequency - Switching: 310kHz, 620kHz, 1MHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Soft Start
  • Operating Temperature: -30°C ~ 85°C (TA)
  • Package / Case: 24-TFSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 24-TSSOP
package: 24-TFSOP (0.173", 4.40mm Width)
Voorraad2.928
Step-Down
Positive
Buck
2
1
6 V ~ 28 V
310kHz, 620kHz, 1MHz
-
Yes
No
-
Current Limit, Enable, Frequency Control, Soft Start
-30°C ~ 85°C (TA)
24-TFSOP (0.173", 4.40mm Width)
24-TSSOP
S-8520A25MC-AVKT2G
SII Semiconductor Corporation

IC REG CTRLR BUCK SOT23-5

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 10 V
  • Frequency - Switching: 180kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
package: SC-74A, SOT-753
Voorraad3.040
Step-Down
Positive
Buck
1
1
2.5 V ~ 10 V
180kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SC-74A, SOT-753
SOT-23-5
MIC28515T-E/PHA
Microchip Technology

75V/5A HYPER SPEED CONTROL SYNCH

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4.5 V ~ 75 V
  • Frequency - Switching: 270kHz ~ 800kHz
  • Duty Cycle (Max): 85%
  • Synchronous Rectifier: Yes
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: -
  • Supplier Device Package: -
package: -
Voorraad7.984
Step-Down
Positive
Buck
1
1
4.5 V ~ 75 V
270kHz ~ 800kHz
85%
Yes
Yes
-
Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start
-40°C ~ 125°C (TJ)
-
-
hot UCC28220PW
Texas Instruments

IC REG CTRLR MULT TOP 16TSSOP

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback, Forward Converter
  • Number of Outputs: 2
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 8.4 V ~ 14.5 V
  • Frequency - Switching: 200kHz ~ 2MHz
  • Duty Cycle (Max): 75%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Ramp, Soft Start
  • Operating Temperature: -40°C ~ 105°C (TA)
  • Package / Case: 16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package: 16-TSSOP
package: 16-TSSOP (0.173", 4.40mm Width)
Voorraad6.060
Step-Up/Step-Down
Positive
Flyback, Forward Converter
2
1
8.4 V ~ 14.5 V
200kHz ~ 2MHz
75%
No
No
-
Ramp, Soft Start
-40°C ~ 105°C (TA)
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP
MAX1522EUT+T
Maxim Integrated

IC REG CTRLR MULT TOP SOT23-6

  • Output Type: Transistor Driver
  • Function: Step-Up, Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Boost, Flyback, SEPIC
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.5 V ~ 5.5 V
  • Frequency - Switching: -
  • Duty Cycle (Max): 85%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SOT-23-6
  • Supplier Device Package: SOT-23-6
package: SOT-23-6
Voorraad3.072
Step-Up, Step-Up/Step-Down
Positive
Boost, Flyback, SEPIC
1
1
2.5 V ~ 5.5 V
-
85%
No
No
-
Enable
-40°C ~ 85°C (TA)
SOT-23-6
SOT-23-6
RT8128CGSP
Richtek USA Inc.

IC PWM CONTROLLER SOP-8

  • Output Type: -
  • Function: -
  • Output Configuration: -
  • Topology: -
  • Number of Outputs: -
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): -
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: -
  • Clock Sync: -
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -
  • Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
  • Supplier Device Package: 8-SOP-EP
package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Voorraad4.944
-
-
-
-
-
-
-
-
-
-
-
-
-
8-SOIC (0.154", 3.90mm Width) Exposed Pad
8-SOP-EP
LTC3780IUH
Linear Technology

IC POWER MANAGEMENT

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4 V ~ 30 V
  • Frequency - Switching: 200kHz ~ 400kHz
  • Duty Cycle (Max): 99%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Power Good, Soft Start
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 32-WFQFN Exposed Pad
  • Supplier Device Package: 32-QFN (5x5)
package: 32-WFQFN Exposed Pad
Voorraad3.904
Step-Up/Step-Down
Positive
Buck-Boost
1
1
4 V ~ 30 V
200kHz ~ 400kHz
99%
Yes
No
-
Current Limit, Enable, Power Good, Soft Start
-40°C ~ 125°C (TJ)
32-WFQFN Exposed Pad
32-QFN (5x5)
ISL6526ACR
Renesas Electronics America

IC REG CTRLR BUCK 16QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable, Phase Control
  • Operating Temperature: 0°C ~ 70°C (TA)
  • Package / Case: 16-VQFN Exposed Pad
  • Supplier Device Package: 16-QFN-EP (5x5)
package: 16-VQFN Exposed Pad
Voorraad2.848
Step-Down
Positive
Buck
1
1
2.97 V ~ 3.63 V
300kHz
100%
Yes
No
-
Enable, Phase Control
0°C ~ 70°C (TA)
16-VQFN Exposed Pad
16-QFN-EP (5x5)
MAX774MJA
Maxim Integrated

IC POWER MANAGEMENT

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Negative
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 3V ~ 16.5V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -55°C ~ 125°C (TA)
  • Package / Case: 8-CDIP (0.300", 7.62mm)
  • Supplier Device Package: 8-CERDIP
package: 8-CDIP (0.300", 7.62mm)
Voorraad4.512
Step-Up/Step-Down
Negative
Buck-Boost
1
1
3V ~ 16.5V
300kHz
-
No
No
-
Enable
-55°C ~ 125°C (TA)
8-CDIP (0.300", 7.62mm)
8-CERDIP
LTC7840IFE#TRPBF
Linear Technology

DUAL PHASE/OUTPUT NON-SYNCH BOOS

  • Output Type: PWM
  • Function: Step-Up
  • Output Configuration: Positive
  • Topology: Boost
  • Number of Outputs: 2
  • Output Phases: 2
  • Voltage - Supply (Vcc/Vdd): 5.5V ~ 60V
  • Frequency - Switching: 50kHz ~ 425kHz
  • Duty Cycle (Max): 96%
  • Synchronous Rectifier: No
  • Clock Sync: Yes
  • Serial Interfaces: -
  • Control Features: Current Limit, Enable, Frequency Control, Power Good
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package: 28-TSSOP-EP
package: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Voorraad5.104
Step-Up
Positive
Boost
2
2
5.5V ~ 60V
50kHz ~ 425kHz
96%
No
Yes
-
Current Limit, Enable, Frequency Control, Power Good
-40°C ~ 125°C (TJ)
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-TSSOP-EP
XC9302A263MR-G
Torex Semiconductor Ltd

STEP-UP & STEP-DOWN 300KHZ DCDC

  • Output Type: Fixed
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Buck-Boost
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2V ~ 10V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 92%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-25
package: SC-74A, SOT-753
Voorraad3.632
Step-Up/Step-Down
Positive
Buck-Boost
1
1
2V ~ 10V
300kHz
92%
No
No
-
Enable
-40°C ~ 85°C
SC-74A, SOT-753
SOT-25
R1224N102E-TR-FE
Nisshinbo Micro Devices Inc.

18.5V INPUT PWM/VFM STEP-DOWN DC

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.3V ~ 18.5V
  • Frequency - Switching: 300kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C
  • Package / Case: SC-74A, SOT-753
  • Supplier Device Package: SOT-23-5
package: -
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Step-Down
Positive
Buck
1
1
2.3V ~ 18.5V
300kHz
100%
No
No
-
Enable
-40°C ~ 85°C
SC-74A, SOT-753
SOT-23-5
SRK1004BTR
STMicroelectronics

SYNCHRONOUS RECTIFIER CONTROLLER

  • Output Type: Transistor Driver
  • Function: Step-Up/Step-Down
  • Output Configuration: Positive
  • Topology: Flyback
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 4V ~ 36V
  • Frequency - Switching: Up to 500kHz
  • Duty Cycle (Max): -
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 6-WDFN Exposed Pad
  • Supplier Device Package: 6-DFN (2x2)
package: -
Voorraad9.000
Step-Up/Step-Down
Positive
Flyback
1
1
4V ~ 36V
Up to 500kHz
-
Yes
No
-
-
-40°C ~ 125°C (TJ)
6-WDFN Exposed Pad
6-DFN (2x2)
MAX1502ZETJ
Analog Devices Inc./Maxim Integrated

WIDE 4.5V TO 28V INPUT, DUAL-OUT

  • Output Type: -
  • Function: -
  • Output Configuration: -
  • Topology: -
  • Number of Outputs: -
  • Output Phases: -
  • Voltage - Supply (Vcc/Vdd): -
  • Frequency - Switching: -
  • Duty Cycle (Max): -
  • Synchronous Rectifier: -
  • Clock Sync: -
  • Serial Interfaces: -
  • Control Features: -
  • Operating Temperature: -
  • Package / Case: -
  • Supplier Device Package: -
package: -
Request a Quote
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
XRP7704ILBTR-1003-F
MaxLinear, Inc.

IC PMIC PWM DC-DC QUAD 40QFN

  • Output Type: Transistor Driver
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 4
  • Output Phases: 4
  • Voltage - Supply (Vcc/Vdd): 6.5V ~ 20V
  • Frequency - Switching: 300kHz ~ 1.5MHz
  • Duty Cycle (Max): 85%
  • Synchronous Rectifier: Yes
  • Clock Sync: No
  • Serial Interfaces: I2C
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 125°C (TJ)
  • Package / Case: 40-WFQFN Exposed Pad
  • Supplier Device Package: 40-TQFN (6x6)
package: -
Request a Quote
Step-Down
Positive
Buck
4
4
6.5V ~ 20V
300kHz ~ 1.5MHz
85%
Yes
No
I2C
Enable
-40°C ~ 125°C (TJ)
40-WFQFN Exposed Pad
40-TQFN (6x6)
R1225N302D-TR-FE
Nisshinbo Micro Devices Inc.

18.5V INPUT PWM/VFM STEP-DOWN DC

  • Output Type: PWM
  • Function: Step-Down
  • Output Configuration: Positive
  • Topology: Buck
  • Number of Outputs: 1
  • Output Phases: 1
  • Voltage - Supply (Vcc/Vdd): 2.3V ~ 18.5V
  • Frequency - Switching: 500kHz
  • Duty Cycle (Max): 100%
  • Synchronous Rectifier: No
  • Clock Sync: No
  • Serial Interfaces: -
  • Control Features: Enable
  • Operating Temperature: -40°C ~ 85°C (TA)
  • Package / Case: SOT-23-6
  • Supplier Device Package: SOT-23-6W
package: -
Request a Quote
Step-Down
Positive
Buck
1
1
2.3V ~ 18.5V
500kHz
100%
No
No
-
Enable
-40°C ~ 85°C (TA)
SOT-23-6
SOT-23-6W