Richtek USA Inc. Productos

RT8243CZQW

Richtek USA Inc.

IC CTRLR SMPS DUAL 20WQFN

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

Paquete: 20-WFQFN Exposed Pad

RT8207LGQW

Richtek USA Inc.

IC CTRLR DDR2/3 MEM PS 24WQFN

• Applications: Controller, DDR
• Voltage - Input: 4.5 V ~ 26 V
• Number of Outputs: 1
• Voltage - Output: 1.8V, 1.5V, 0.75 V ~ 3.3 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-WQFN (4x4)

Paquete: 24-WFQFN Exposed Pad

RT9198-15GBG

Richtek USA Inc.

IC REG LIN 1.5V 300MA SOT23-5G

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.33V @ 300mA
• Current - Output: 300mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 130µA
• PSRR: 60dB ~ 30dB (100Hz ~ 10kHz)
• Control Features: -
• 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-23-5G

Paquete: SC-74A, SOT-753

RT9166A-13GG

Richtek USA Inc.

IC REG LINEAR 1.3V 600MA SOT223

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.3V
• 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-261-4, TO-261AA
• Supplier Device Package: SOT-223

Paquete: TO-261-4, TO-261AA

RT9166A-12GG

Richtek USA Inc.

IC REG LINEAR 1.2V 600MA SOT223

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.2V
• 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-261-4, TO-261AA
• Supplier Device Package: SOT-223

Paquete: TO-261-4, TO-261AA

RT9030-11GU5

Richtek USA Inc.

IC REG LINEAR 1.1V 150MA SC70-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 1.1V
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 150mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 50µA
• PSRR: 67dB ~ 40dB (1kHz ~ 100kHz)
• 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

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

RT9013-33GU5

Richtek USA Inc.

IC REG LINEAR 3.3V 500MA SC70-5

• 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): 0.4V @ 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

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

RT8290ZSP

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): 23V
• Voltage - Output (Min/Fixed): 0.925V
• Voltage - Output (Max): 20V
• 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

Paquete: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

RT7237CHGSP

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): 4.5V
• Voltage - Input (Max): 18V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 12V
• Current - Output: 2A
• Frequency - Switching: 800kHz
• 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

Paquete: 8-SOIC (0.154", 3.90mm Width) Exposed Pad

RT8057GQW

Richtek USA Inc.

IC REG BUCK ADJ 1A SYNC 6WDFN

• 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: 1A
• Frequency - Switching: 2.25MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 6-WDFN Exposed Pad
• Supplier Device Package: 6-WDFN (2x2)

Paquete: 6-WDFN Exposed Pad

RT5796BHGJ5

Richtek USA Inc.

IC REG BUCK ADJ 1.5A SYNC TSOT23

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 2.5V
• Voltage - Input (Max): 5.5V
• Voltage - Output (Min/Fixed): 0.6V
• Voltage - Output (Max): 3.4V
• Current - Output: 1.5A
• Frequency - Switching: 1MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Supplier Device Package: TSOT-23-5

Paquete: SOT-23-5 Thin, TSOT-23-5

RT7296CGJ8F

Richtek USA Inc.

IC REG BUCK ADJ 3A SYNC TSOT23-8

• 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): 0.807V
• Voltage - Output (Max): 14.45V
• Current - Output: 3A
• Frequency - Switching: 1.4MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8 Thin, TSOT-23-8
• Supplier Device Package: TSOT-23-8

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

RT9819D-43GV

Richtek USA Inc.

IC VOLT DETECTOR 4.3V SOT23-3

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Reset Timeout: 292 ms Minimum
• Voltage - Threshold: 4.3V
• 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

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

RT9818A-37GB

Richtek USA Inc.

IC VOLT DETECTOR 3.7V SOT23-5

• 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: 3.7V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

Paquete: SC-74A, SOT-753

RT9715AGF

Richtek USA Inc.

IC PWR SWITCH USB 2A 8MSOP

• Switch Type: USB Switch
• Number of Outputs: 1
• Ratio - Input:Output: 1:1
• Output Configuration: High Side
• Output Type: N-Channel
• Interface: On/Off
• Voltage - Load: 2.7 V ~ 5.5 V
• Voltage - Supply (Vcc/Vdd): Not Required
• Current - Output (Max): 2A
• Rds On (Typ): 90 mOhm
• Input Type: Non-Inverting
• Features: Load Discharge, Status Flag
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• Operating Temperature: -40°C ~ 100°C (TJ)
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

Paquete: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

RT9368AGQW

Richtek USA Inc.

IC LED DRIVER RGLTR DIM 16WQFN

• Type: DC DC Regulator
• Topology: Switched Capacitor (Charge Pump)
• Internal Switch(s): Yes
• Number of Outputs: 4
• Voltage - Supply (Min): 2.8V
• Voltage - Supply (Max): 5V
• Voltage - Output: -
• Current - Output / Channel: 20mA
• Frequency: 250kHz
• Dimming: Multi-Step
• Applications: Backlight
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-WFQFN Exposed Pad
• Supplier Device Package: 16-WQFN (3x3)

Paquete: 16-WFQFN Exposed Pad

RT8463GQW

Richtek USA Inc.

IC LED DRVR DIM 12WDFN

• Type: DC DC Regulator
• Topology: Step-Down (Buck), Step-Up (Boost)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 4.5V
• Voltage - Supply (Max): 50V
• Voltage - Output: 50V
• Current - Output / Channel: 2A (Switch)
• Frequency: 470kHz
• Dimming: Analog, PWM
• Applications: Backlight, Lighting
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 12-WFDFN Exposed Pad
• Supplier Device Package: 12-WDFN (3x3)

Paquete: 12-WFDFN Exposed Pad

RT9624AZQW

Richtek USA Inc.

IC FET DVR 1CH SYNC BUCK 8WDFN

• Driven Configuration: Half-Bridge
• Channel Type: Synchronous
• Number of Drivers: 2
• Gate Type: N-Channel MOSFET
• Voltage - Supply: 4.5 V ~ 13.2 V
• Logic Voltage - VIL, VIH: 0.7V, 3.2V
• Current - Peak Output (Source, Sink): -
• Input Type: Inverting, Non-Inverting
• High Side Voltage - Max (Bootstrap): 15V
• Rise / Fall Time (Typ): 25ns, 12ns
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WDFN Exposed Pad
• Supplier Device Package: 8-WDFN (3x3)

Paquete: 8-WDFN Exposed Pad

RT9363PJ8-XX

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: -

Paquete: -

RTQ2130B-50GQW-QT

Richtek USA Inc.

IC BUCK 0.7A SYNC WDFN-8S

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Fixed
• Number of Outputs: 1
• Voltage - Input (Min): 3V
• Voltage - Input (Max): 36V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Current - Output: 700mA
• Frequency - Switching: 2.1MHz
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 125°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-WDFN-SL (2x3)

Paquete: 8-WFDFN Exposed Pad

RTQ2945GQW-QA

Richtek USA Inc.

IC REG BUCK ADJ 5A 10WDFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 42V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 42V
• Current - Output: 5A
• Frequency - Switching: 100kHz ~ 2.5MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 10-WDFN Exposed Pad
• Supplier Device Package: 10-WDFN (4x4)

Paquete: -

RTQ6360GQW

Richtek USA Inc.

IC REG BUCK ADJ 500MA 10WDFN

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4V
• Voltage - Input (Max): 60V
• Voltage - Output (Min/Fixed): 0.8V
• Voltage - Output (Max): 60V
• Current - Output: 500mA
• Frequency - Switching: 100kHz ~ 2.5MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-WDFN (3x3)

Paquete: -

RT8813DGQW

Richtek USA Inc.

IC PWM CTRLR WQFN-24

• 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 ~ 26V
• Frequency - Switching: 150kHz ~ 600kHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-WQFN (4x4)

Paquete: -

RT9397BFGQW

Richtek USA Inc.

IC LED DRIVER CTRLR 50MA 20WQFN

• Type: DC DC Controller
• Topology: Switched Capacitor (Charge Pump)
• Internal Switch(s): No
• Number of Outputs: 2
• Voltage - Supply (Min): 2.7V
• Voltage - Supply (Max): 4.5V
• Voltage - Output: 6V
• Current - Output / Channel: 50mA
• Frequency: 250kHz
• Dimming: -
• Applications: General Purpose
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 20-WFQFN Exposed Pad
• Supplier Device Package: 20-WQFN (3x3)

Paquete: -

RT6338CHGQUF

Richtek USA Inc.

IC REG DL BUCK/LNR 500KHZ 23QFN

• Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
• Function: -
• Number of Outputs: 2
• Frequency - Switching: 500kHz
• Voltage/Current - Output 1: Fixed, Fixed, 5.1V, 8A
• Voltage/Current - Output 2: Fixed, Fixed, 5V, 100mA
• Voltage/Current - Output 3: -
• w/LED Driver: No
• w/Supervisor: No
• w/Sequencer: No
• Voltage - Supply: 5.2V ~ 23V
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 23-PowerUFQFN
• Supplier Device Package: 23-UQFN (FC) (3x3)

Paquete: -

RTQ2520GQW

Richtek USA Inc.

IC REG LIN ADJ 2A WDFN-8

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 6.5V
• Voltage - Output (Min/Fixed): 0.5V
• Voltage - Output (Max): 5.5V
• Voltage Dropout (Max): 0.125V @ 2A
• Current - Output: 2A
• Current - Quiescent (Iq): 4 mA
• Current - Supply (Max): 5.5 mA
• PSRR: 60dB ~ 38dB (10kHz ~ 500kHz)
• Control Features: Current Limit, Enable, Power Good, Soft Start
• Protection Features: Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO)
• Operating Temperature: -40°C ~ 125°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 8-WFDFN Exposed Pad
• Supplier Device Package: 8-WDFN-EL (3x3)

Paquete: -

RT8239BZQW

Richtek USA Inc.

IC REG CTRLR NOTEBK 2OUT WQFN-20

• Applications: Controller, Power Supplies
• 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)

Paquete: -

RT9505GQW

Richtek USA Inc.

IC LI-ION BATT CHGR WDFN-10

• Battery Chemistry: Lithium Ion
• Number of Cells: 1
• Current - Charging: Constant - Programmable
• Programmable Features: Current
• Fault Protection: Over Temperature, Over Voltage
• Charge Current - Max: 1.2A
• Battery Pack Voltage: 4.2V
• Voltage - Supply (Max): 6V
• Interface: -
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-WFDFN Exposed Pad
• Supplier Device Package: 10-WDFN (3x3)

Paquete: -