Richtek USA Inc. Producten

RT8121GQW

Richtek USA Inc.

IC CTRLR BUCK PWM VM 20WQFN

• Applications: Controller, 1-bit VID, VR12
• Voltage - Input: 4.5 V ~ 13.2 V
• Number of Outputs: 1
• Voltage - Output: -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-WQFN (3x3)

package: 20-WFQFN Exposed Pad

RT9169-13GV

Richtek USA Inc.

IC REG LINEAR 1.3V 100MA SOT23-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 6V
• Voltage - Output (Min/Fixed): 1.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 100mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 7µA ~ 10µA
• PSRR: 30dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Supplier Device Package: SOT-23-3

package: TO-236-3, SC-59, SOT-23-3

RT9166A-36GXL

Richtek USA Inc.

IC REG LINEAR 3.6V 600MA SOT89-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 3.6V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.58V @ 600mA (Typ)
• Current - Output: 600mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 300µA
• PSRR: 55dB (1kHz)
• Control Features: -
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-243AA
• Supplier Device Package: SOT-89-3

package: TO-243AA

RT9013-30GU5

Richtek USA Inc.

IC REG LINEAR 3V 500MA SC70-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 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: 5-TSSOP, SC-70-5, SOT-353
• Supplier Device Package: SC-70-5

package: 5-TSSOP, SC-70-5, SOT-353

RT9011-QQGQWC

Richtek USA Inc.

IC REG LINEAR 3.1V/3.1V 6WDFN

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 2
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 3.1V, 3.1V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
• Current - Output: 300mA, 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 80µA
• PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Short Circuit
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-WDFN (1.6x1.6)

package: 6-WFDFN Exposed Pad

RT9011-KSGQWC

Richtek USA Inc.

IC REG LIN 2.6/3.3V 6WDFN

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 2
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 2.6V, 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.33V @ 300mA, 0.33V @ 300mA
• Current - Output: 300mA, 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 80µA
• PSRR: 70dB ~ 38dB (100Hz ~ 300kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Short Circuit
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 6-WFDFN Exposed Pad
• Supplier Device Package: 6-WDFN (1.6x1.6)

package: 6-WFDFN Exposed Pad

RT9081A-13GQZA(2)

Richtek USA Inc.

IC REG LINEAR 500MA 6-ZADFN

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-XFDFN Exposed Pad
• Supplier Device Package: 6-ZADFN (1.2x1.2)

package: 6-XFDFN Exposed Pad

RT9073N-09GB

Richtek USA Inc.

IC REG LINEAR 250MA SOT23-5

• Output Configuration: -
• Output Type: -
• Number of Regulators: -
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 250mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

package: SC-74A, SOT-753

RT9081A-10GQZA

Richtek USA Inc.

IC REG LINEAR 500MA 6-ZADFN

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-XFDFN Exposed Pad
• Supplier Device Package: 6-ZADFN (1.2x1.2)

package: 6-XFDFN Exposed Pad

RT9058-33GV

Richtek USA Inc.

IC REG LINEAR 3.3V 100MA SOT23-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.5V @ 10mA
• Current - Output: 100mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 3.5µA ~ 5µA
• PSRR: 70dB ~ 40dB (100Hz ~ 100kHz)
• Control Features: -
• Protection Features: Over Current
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Supplier Device Package: SOT-23-3

package: TO-236-3, SC-59, SOT-23-3

RT9261-30GB

Richtek USA Inc.

IC REG BOOST 3V 60MA SOT23-5

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 1V
• Voltage - Input (Max): 7V
• Voltage - Output (Min/Fixed): 3V
• Voltage - Output (Max): -
• Current - Output: 60mA (Switch)
• Frequency - Switching: 120kHz
• Synchronous Rectifier: No
• Operating Temperature: -20°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

package: SC-74A, SOT-753

RT8270GS

Richtek USA Inc.

IC REG BUCK ADJ 2A 8SOP

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.75V
• Voltage - Input (Max): 22V
• Voltage - Output (Min/Fixed): 1.222V
• Voltage - Output (Max): 16V
• Current - Output: 2A
• Frequency - Switching: 1.2MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOP

package: 8-SOIC (0.154", 3.90mm Width)

RT6211BHGE

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): 4.5V
• Voltage - Input (Max): 18V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 6.5V
• Current - Output: 1.5A
• Frequency - Switching: 500kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Supplier Device Package: SOT-23-6

package: SOT-23-6

RT8075ZQW

Richtek USA Inc.

IC REG BCK ADJ 1A DL SYNC 10WDFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 2
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 5.5V
• Current - Output: 1A
• Frequency - Switching: 1.25MHz
• 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)

package: 10-WFDFN Exposed Pad

RT9945GQW

Richtek USA Inc.

IC LI-ION CHARGE MGMT 40WQFN

• Applications: Handheld/Mobile Devices
• Current - Supply: -
• Voltage - Supply: 3.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-WFQFN Exposed Pad
• Supplier Device Package: 40-WQFN (5x5)

package: 40-WFQFN Exposed Pad

RT7300AGS

Richtek USA Inc.

IC REG PFC CONTROLLER 8SOP

• Mode: Critical Conduction (CRM)
• Frequency - Switching: 120kHz
• Current - Startup: 20µA
• Voltage - Supply: 12 V ~ 25 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 14-WFDFN Exposed Pad
• Supplier Device Package: 8-SOP

package: 14-WFDFN Exposed Pad

RT8413GS

Richtek USA Inc.

IC LED DRVR OFFL TRIAC 8SOP

• Type: AC DC Offline Switcher
• Topology: Step-Down (Buck)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 10V
• Voltage - Supply (Max): 30V
• Voltage - Output: -
• Current - Output / Channel: 3mA
• Frequency: -
• Dimming: Triac
• Applications: Lighting
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOP

package: 8-SOIC (0.154", 3.90mm Width)

RT9218PS

Richtek USA Inc.

IC REGULATOR CONTROLLER

• Topology: -
• Function: -
• Number of Outputs: -
• Frequency - Switching: -
• Voltage/Current - Output 1: -
• Voltage/Current - Output 2: -
• Voltage/Current - Output 3: -
• w/LED Driver: -
• w/Supervisor: -
• w/Sequencer: -
• Voltage - Supply: -
• Operating Temperature: -
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

package: -

RT7322ELGSP

Richtek USA Inc.

IC LED DRIVER 8SOP

• 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: -

package: -

RT5788BGJ8F

Richtek USA Inc.

IC REG BUCK ADJ 4A SYNC TSOT23-8

• 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: Surface Mount
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8 (FC)

package: SOT-23-8 Thin, TSOT-23-8

RT9818A-50GVL

Richtek USA Inc.

IC VOLT DETECTOR SOT23-3

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 0 ms Typical
• Voltage - Threshold: 5V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: TO-236-3, SC-59, SOT-23-3
• Supplier Device Package: SOT-23-3L

package: TO-236-3, SC-59, SOT-23-3

RT8125HGQW

Richtek USA Inc.

IC REG CTRLR BUCK PWM WDFN-10

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 4.5V ~ 13.2V
• Frequency - Switching: 300kHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-WDFN (3x3)

package: -

RT8024-18GB

Richtek USA Inc.

IC REG BUCK 1.8V 400MA SOT23-5

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.8V
• Voltage - Output (Max): -
• Current - Output: 400mA
• Frequency - Switching: 1.5MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

package: -

RT9526AGQW

Richtek USA Inc.

IC LI-ION BATT CHGR WDFN-8

• Battery Chemistry: Lithium Ion
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Current
• Fault Protection: Over Voltage
• Charge Current - Max: -
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 28V
• Interface: USB
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-WDFN (2x3)

package: -

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RT6310AGQUF

Richtek USA Inc.

IC REG BUCK ADJ 10A 23UQFN(FC)

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Programmable
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 23V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 5.5V
• Current - Output: 10A
• Frequency - Switching: 500kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: -
• Supplier Device Package: -

package: -

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RT6252BHGJ6F

Richtek USA Inc.

IC REG BUCK ADJ 2A TSOT23-6

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 17V
• Voltage - Output (Min/Fixed): 0.765V
• Voltage - Output (Max): 7V
• Current - Output: 2A
• Frequency - Switching: 580kHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6 Thin, TSOT-23-6
• Supplier Device Package: TSOT-23-6 (FC)

package: -

RT8232AZQW

Richtek USA Inc.

IC POWER MGMT

• 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: -

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RT8243AZQW

Richtek USA Inc.

IC REG CTRLR NOTEBK 2OUT WQFN-20

• Applications: Controller, Notebook Power System
• Voltage - Input: 5.5V ~ 25V
• Number of Outputs: 4
• Voltage - Output: 2V ~ 5.5V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-WQFN (3x3)

package: -