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Richtek USA Inc. |
IC REG LINEAR 4.5V 300MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 4.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.3V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 130µA
- PSRR: 70dB ~ 50dB (100Hz ~ 10kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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package: SC-74A, SOT-753 |
Voorraad3.904 |
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Richtek USA Inc. |
IC REG LINEAR 2.5V 300MA SC70-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 130µA
- PSRR: 70dB ~ 50dB (100Hz ~ 10kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C
- Mounting Type: Surface Mount
- Package / Case: 5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package: SC-70-5
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package: 5-TSSOP, SC-70-5, SOT-353 |
Voorraad85.764 |
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Richtek USA Inc. |
IC REG LINEAR 2.3V 500MA SOT23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 2.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.4V @ 500mA
- Current - Output: 500mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 50µA
- PSRR: 50dB (10kHz)
- Control Features: Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SC-74A, SOT-753
- Supplier Device Package: SOT-23-5
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package: SC-74A, SOT-753 |
Voorraad4.736 |
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Richtek USA Inc. |
IC REG LIN 3.3V 300MA TSOT23-6
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 3.3V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.24V @ 300mA (Typ)
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): 80µA
- PSRR: 65dB ~ 50dB (100Hz ~ 10kHz)
- Control Features: Enable, Power On Reset
- Protection Features: Over Current, Over Temperature, Short Circuit
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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package: SOT-23-6 Thin, TSOT-23-6 |
Voorraad3.152 |
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Richtek USA Inc. |
IC REG LINEAR 300MA 4-ZQFN
- Output Configuration: -
- Output Type: -
- Number of Regulators: 1
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Voltage Dropout (Max): -
- Current - Output: 300mA
- Current - Quiescent (Iq): -
- Current - Supply (Max): -
- PSRR: -
- Control Features: -
- Protection Features: -
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 4-XDFN Exposed Pad
- Supplier Device Package: 4-ZQFN (1x1)
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package: 4-XDFN Exposed Pad |
Voorraad6.208 |
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Richtek USA Inc. |
IC REG QD BUCK/LINEAR 20WQFN
- Topology: Step-Down (Buck) Synchronous (2), Linear (LDO) (2)
- Function: Any Function
- Number of Outputs: 4
- Frequency - Switching: 300kHz, 355kHz
- Voltage/Current - Output 1: Controller
- Voltage/Current - Output 2: Controller
- Voltage/Current - Output 3: 3.3V, 100mA
- w/LED Driver: No
- w/Supervisor: No
- w/Sequencer: Yes
- Voltage - Supply: 5 V ~ 25 V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 20-WFQFN Exposed Pad
- Supplier Device Package: 20-WQFN (3x3)
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package: 20-WFQFN Exposed Pad |
Voorraad4.448 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 5V
- Current - Output: 2A
- Frequency - Switching: 200kHz ~ 2MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Voorraad3.760 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 8SOP
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 15V
- Current - Output: 3A
- Frequency - Switching: 340kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
- Supplier Device Package: 8-SOP-EP
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package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
Voorraad33.540 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 16VQFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.65V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 5V
- Current - Output: 3A
- Frequency - Switching: 300kHz ~ 4MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 16-VQFN Exposed Pad
- Supplier Device Package: 16-VQFN (4x4)
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package: 16-VQFN Exposed Pad |
Voorraad7.248 |
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Richtek USA Inc. |
IC REG BUCK ADJ 4A SYNC 14WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 21V
- Voltage - Output (Min/Fixed): 0.808V
- Voltage - Output (Max): 15V
- Current - Output: 4A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 14-WFDFN Exposed Pad
- Supplier Device Package: 14-WDFN (4x3)
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package: 14-WFDFN Exposed Pad |
Voorraad2.272 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A SYNC 14WQFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.5V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 18V
- Current - Output: 3A
- Frequency - Switching: 200kHz ~ 1.2MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 14-WFQFN Exposed Pad
- Supplier Device Package: 14-WQFN (3.5x3.5)
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package: 14-WFQFN Exposed Pad |
Voorraad4.880 |
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Richtek USA Inc. |
IC REG BUCK ADJ 1.5A SYNC SOT23-
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.3V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 8V
- Current - Output: 1.5A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-8
- Supplier Device Package: SOT-23-8
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package: SOT-23-8 |
Voorraad3.920 |
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Richtek USA Inc. |
IC REG BUCK ADJ 1.5A SYNC 8WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4V
- Voltage - Input (Max): 17V
- Voltage - Output (Min/Fixed): 0.8V
- Voltage - Output (Max): 12V
- Current - Output: 1.5A
- Frequency - Switching: 800kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 8-WFDFN Exposed Pad
- Supplier Device Package: 8-WDFN (2x2)
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package: 8-WFDFN Exposed Pad |
Voorraad94.392 |
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Richtek USA Inc. |
IC REG BOOST CTRLR DIM SOP-14
- 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: 14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 14-SOP
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package: 14-SOIC (0.154", 3.90mm Width) |
Voorraad19.260 |
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Richtek USA Inc. |
IC SUB PMIC WL-CSP-30
- Type: DC DC Regulator
- Topology: Step-Up (Boost)
- Internal Switch(s): Yes
- Number of Outputs: 2
- Voltage - Supply (Min): 2.5V
- Voltage - Supply (Max): 5.5V
- Voltage - Output: 37V
- Current - Output / Channel: -
- Frequency: 2MHz
- Dimming: I2C, PWM
- Applications: Backlight
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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package: - |
Voorraad23.406 |
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Richtek USA Inc. |
IC OPAMP GP 12MHZ RRO 16WQFN
- Amplifier Type: General Purpose
- Number of Circuits: 1
- Output Type: Rail-to-Rail
- Slew Rate: 35 V/µs
- Gain Bandwidth Product: 12MHz
- -3db Bandwidth: 16MHz
- Current - Input Bias: 2nA
- Voltage - Input Offset: 2mV
- Current - Supply: 4mA
- Current - Output / Channel: 1.4A
- Voltage - Supply, Single/Dual (±): 6 V ~ 20 V, ±3 V ~ 10 V
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 16-WQFN Exposed Pad
- Supplier Device Package: 16-WQFN (4x4)
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package: 16-WQFN Exposed Pad |
Voorraad4.896 |
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Richtek USA Inc. |
IC POWER MANAGEMENT
- Type: -
- Topology: -
- Internal Switch(s): -
- Number of Outputs: -
- Voltage - Supply (Min): -
- Voltage - Supply (Max): -
- Voltage - Output: -
- Current - Output / Channel: -
- Frequency: -
- Dimming: -
- Applications: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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package: - |
Voorraad4.432 |
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Richtek USA Inc. |
IC
- Function: -
- Output Configuration: -
- Topology: -
- Output Type: -
- Number of Outputs: -
- Voltage - Input (Min): -
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Current - Output: -
- Frequency - Switching: -
- Synchronous Rectifier: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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package: - |
Voorraad3.952 |
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Richtek USA Inc. |
IC POWER MANAGEMENT
- 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: -
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package: - |
Voorraad4.848 |
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Richtek USA Inc. |
IC BATT CHG LI-ION 1CELL 30WLCSP
- Battery Chemistry: Lithium Ion/Polymer
- Number of Cells: 1
- Current - Charging: Constant - Programmable
- Programmable Features: Current, Timer
- Fault Protection: Over Current, Over Temperature, Over-Under Voltage
- Charge Current - Max: 3A
- Battery Pack Voltage: 4.7V
- Voltage - Supply (Max): 13.5V
- Interface: I2C
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 30-UFBGA, WLCSP
- Supplier Device Package: 30-WLCSP (2.1x2.5)
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package: - |
Voorraad8.640 |
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Richtek USA Inc. |
IC REG CTRLR BUCK PWM SOP-8
- Output Type: Transistor Driver
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 1
- Output Phases: 1
- Voltage - Supply (Vcc/Vdd): 4.75V ~ 13.2V
- Frequency - Switching: 300kHz
- Duty Cycle (Max): 92%
- Synchronous Rectifier: Yes
- Clock Sync: No
- Serial Interfaces: -
- Control Features: Enable, Phase Control
- Operating Temperature: -40°C ~ 85°C (TA)
- Package / Case: 8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package: 8-SOP
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package: - |
Voorraad10.119 |
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Richtek USA Inc. |
IC REG BUCK ADJ 2A SOT563
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.5V
- Voltage - Input (Max): 6V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 6V
- Current - Output: 2A
- Frequency - Switching: 1.2MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: SOT-563, SOT-666
- Supplier Device Package: SOT-563 (FC)
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package: - |
Voorraad28.923 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A 10WDFN
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 2.7V
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 5.5V
- Current - Output: 3A
- Frequency - Switching: 1MHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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package: - |
Voorraad8.790 |
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Richtek USA Inc. |
IC AMP CLASS D STEREO 30W 32VQFN
- Type: Class D
- Output Type: 2-Channel (Stereo)
- Max Output Power x Channels @ Load: -
- Voltage - Supply: 4.5V ~ 26.4V
- Features: -
- Mounting Type: Surface Mount
- Operating Temperature: -
- Supplier Device Package: 32-VQFN (5x5)
- Package / Case: 32-VFQFN Exposed Pad
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package: - |
Voorraad1.200 |
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Richtek USA Inc. |
IC REG DDR TERMINATION WDFN-10
- Applications: Converter, DDR Bus Termination Regulator
- Voltage - Input: 1.1V ~ 3.5V
- Number of Outputs: 1
- Voltage - Output: Multiple
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: 10-WFDFN Exposed Pad
- Supplier Device Package: 10-WDFN (3x3)
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package: - |
Voorraad3.090 |
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Richtek USA Inc. |
IC REG BUCK ADJ 3A TSOT23-6
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Output Type: Adjustable
- Number of Outputs: 1
- Voltage - Input (Min): 4.3V
- Voltage - Input (Max): 18V
- Voltage - Output (Min/Fixed): 0.6V
- Voltage - Output (Max): 18V
- Current - Output: 3A
- Frequency - Switching: 500kHz
- Synchronous Rectifier: Yes
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-6 Thin, TSOT-23-6
- Supplier Device Package: TSOT-23-6
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package: - |
Voorraad7.818 |
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Richtek USA Inc. |
IC REG LDO 0.3A LOW IQ TSOT-23-5
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 5.5V
- Voltage - Output (Min/Fixed): 1V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.96V @ 300mA
- Current - Output: 300mA
- Current - Quiescent (Iq): 4 µA
- Current - Supply (Max): -
- PSRR: -
- Control Features: Current Limit, Enable
- Protection Features: Over Current, Over Temperature
- Operating Temperature: -40°C ~ 125°C (TJ)
- Mounting Type: Surface Mount
- Package / Case: SOT-23-5 Thin, TSOT-23-5
- Supplier Device Package: TSOT-23-5
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package: - |
Voorraad8.934 |
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Richtek USA Inc. |
IC REG 40WQFN
- Function: -
- Output Configuration: -
- Topology: -
- Output Type: -
- Number of Outputs: -
- Voltage - Input (Min): -
- Voltage - Input (Max): -
- Voltage - Output (Min/Fixed): -
- Voltage - Output (Max): -
- Current - Output: -
- Frequency - Switching: -
- Synchronous Rectifier: -
- Operating Temperature: -
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
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package: - |
Request a Quote |
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