Page 16 - Richtek USA Inc. Products

RT9183-18GGF
Richtek USA Inc.

IC REG LINEAR 1.8V 1.5A SOT223F

Package: TO-261-4, TO-261AA

Stock42,600
RT9018A-25GQW
Richtek USA Inc.

IC REG LINEAR POS ADJ 3A 10FN

Package: 10-WFDFN Exposed Pad

Stock7,644
RT9011-KMGQW
Richtek USA Inc.

IC REG LIN 2.6/2.8V 8WDFN

Package: 8-WFDFN Exposed Pad

Stock2,832
RT9081A-15GQZA(2)
Richtek USA Inc.

IC REG LINEAR 1.5V 500MA 6ZADFN

Package: -

Stock18,924
RT9058-33GX
Richtek USA Inc.

IC REG LINEAR 3.3V 100MA SOT89-3

Package: TO-243AA

Stock23,634
RT7257CHZSP
Richtek USA Inc.

IC REG BUCK ADJ 3A SYNC 8SOP

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

Stock2,112
RT8010-16GQW
Richtek USA Inc.

IC REG BUCK 1.6V 1A SYNC 6WDFN

Package: 6-WDFN Exposed Pad

Stock5,328
RT7238BGQUF
Richtek USA Inc.

IC REG BUCK 3.35V 8A SYNC 10UQFN

Package: 10-PowerUFQFN

Stock15,168
RT6257AHGJ6F
Richtek USA Inc.

IC REG BUCK ADJ 6A TSOT23-6

Package: SOT-23-6

Stock4,944
RT8128AGSP
Richtek USA Inc.

IC REG BUCK ADJ SYNC 8SOP

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

Stock7,664
RT8580GE
Richtek USA Inc.

IC REG BOOST ADJ 0.33A SOT23-6

Package: SOT-23-6

Stock4,992
RT7243GQW
Richtek USA Inc.

IC REG BUCK ADJ 6A SYNC 14WQFN

Package: 14-PowerWFDFN

Stock16,026
RT8258GJ6
Richtek USA Inc.

IC REG BUCK ADJ 1.2A TSOT23-6

Package: SOT-23-6 Thin, TSOT-23-6

Stock169,644
RT9819B-20GU3
Richtek USA Inc.

IC VOLT DETECTOR 2.0V SC70-3

Package: SC-70, SOT-323

Stock2,400
RT9818C-29GU3
Richtek USA Inc.

IC VOLT DETECTOR 2.9V SC70-3

Package: SC-70, SOT-323

Stock4,592
RT9712AGF
Richtek USA Inc.

IC PWR SWITCH USB 1.5A 8MSOP

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

Stock60,000
RT9742ANGJ5F
Richtek USA Inc.

IC USB POWER SWITCH TSOT23-5

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

Stock3,280
RT8560GQW
Richtek USA Inc.

IC LED DRIVER RGLTR DIM 20WQFN

Package: 20-WFQFN Exposed Pad

Stock61,548
RT7304GE
Richtek USA Inc.

IC LED DRIVER OFFLINE SOT23-6

Package: SOT-23-6

Stock54,420
RT9527GQW
Richtek USA Inc.

IC BATT CHARGER 0.6A 8WDFN

Package: 8-WFDFN Exposed Pad

Stock3,776

Part Number	Manufacturer	Description	Package	Stock
RT9183-18GGF	Richtek USA Inc.	IC REG LINEAR 1.8V 1.5A SOT223F Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 1.8V Voltage - Output (Max): - Voltage Dropout (Max): 0.5V @ 1.5A Current - Output: 1.5A Current - Quiescent (Iq): - Current - Supply (Max): 500µA PSRR: - Control Features: - Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: TO-261-4, TO-261AA Supplier Device Package: SOT-223F	Package: TO-261-4, TO-261AA	Stock42,600
RT9018A-25GQW	Richtek USA Inc.	IC REG LINEAR POS ADJ 3A 10FN Output Configuration: Positive Output Type: Adjustable (Fixed) Number of Regulators: 1 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 0.8V (2.5V) Voltage - Output (Max): 5.15V Voltage Dropout (Max): 0.35V @ 3A Current - Output: 3A Current - Quiescent (Iq): - Current - Supply (Max): 1.2mA PSRR: - Control Features: Enable, Power Good Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x3)	Package: 10-WFDFN Exposed Pad	Stock7,644
RT9011-KMGQW	Richtek USA Inc.	IC REG LIN 2.6/2.8V 8WDFN Output Configuration: Positive Output Type: Fixed Number of Regulators: 2 Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 2.6V, 2.8V 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: 8-WFDFN Exposed Pad Supplier Device Package: 8-WDFN (2x2)	Package: 8-WFDFN Exposed Pad	Stock2,832
RT9081A-15GQZA(2)	Richtek USA Inc.	IC REG LINEAR 1.5V 500MA 6ZADFN 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): 0.25V @ 500mA Current - Output: 500mA Current - Quiescent (Iq): - Current - Supply (Max): 110µA PSRR: 80dB (1kHz) Control Features: Enable, Current Limit Protection Features: Over Temperature, Under Voltage Lockout (UVLO) Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock18,924
RT9058-33GX	Richtek USA Inc.	IC REG LINEAR 3.3V 100MA SOT89-3 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-243AA Supplier Device Package: SOT-89-3	Package: TO-243AA	Stock23,634
RT7257CHZSP	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	Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad	Stock2,112
RT8010-16GQW	Richtek USA Inc.	IC REG BUCK 1.6V 1A SYNC 6WDFN 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): 1.6V Voltage - Output (Max): - Current - Output: 1A Frequency - Switching: 1.5MHz 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)	Package: 6-WDFN Exposed Pad	Stock5,328
RT7238BGQUF	Richtek USA Inc.	IC REG BUCK 3.35V 8A SYNC 10UQFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Fixed Number of Outputs: 1 Voltage - Input (Min): 8V Voltage - Input (Max): 23V Voltage - Output (Min/Fixed): 3.35V Voltage - Output (Max): - Current - Output: 8A Frequency - Switching: 500kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 10-PowerUFQFN Supplier Device Package: 10-UQFN (3x3)	Package: 10-PowerUFQFN	Stock15,168
RT6257AHGJ6F	Richtek USA Inc.	IC REG BUCK ADJ 6A 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): 18V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 5V Current - Output: 6A 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: TSOT-23-6 (FC)	Package: SOT-23-6	Stock4,944
RT8128AGSP	Richtek USA Inc.	IC REG BUCK ADJ SYNC 8SOP Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 24V Voltage - Output (Min/Fixed): 0.594V Voltage - Output (Max): 5V Current - Output: - Frequency - Switching: 300kHz Synchronous Rectifier: Yes 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-EP	Package: 8-SOIC (0.154", 3.90mm Width)	Stock7,664
RT8580GE	Richtek USA Inc.	IC REG BOOST ADJ 0.33A SOT23-6 Function: Step-Up Output Configuration: Positive Topology: Boost Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 3V Voltage - Input (Max): 5.5V Voltage - Output (Min/Fixed): 3V Voltage - Output (Max): 40V Current - Output: 330mA (Switch) Frequency - Switching: 500kHz Synchronous Rectifier: No 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	Stock4,992
RT7243GQW	Richtek USA Inc.	IC REG BUCK ADJ 6A 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: 6A Frequency - Switching: 200kHz ~ 1.6MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 14-PowerWFDFN Supplier Device Package: 14-WQFN (3.5x3.5)	Package: 14-PowerWFDFN	Stock16,026
RT8258GJ6	Richtek USA Inc.	IC REG BUCK ADJ 1.2A 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): 24V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 15V Current - Output: 1.2A Frequency - Switching: 700kHz Synchronous Rectifier: No 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	Package: SOT-23-6 Thin, TSOT-23-6	Stock169,644
RT9819B-20GU3	Richtek USA Inc.	IC VOLT DETECTOR 2.0V SC70-3 Type: Simple Reset/Power-On Reset Number of Voltages Monitored: 1 Output: Push-Pull, Totem Pole Reset: Active Low Reset Timeout: 35 ms Minimum Voltage - Threshold: 2V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-70, SOT-323 Supplier Device Package: SC-70-3	Package: SC-70, SOT-323	Stock2,400
RT9818C-29GU3	Richtek USA Inc.	IC VOLT DETECTOR 2.9V SC70-3 Type: Simple Reset/Power-On Reset Number of Voltages Monitored: 1 Output: Open Drain or Open Collector Reset: Active Low Reset Timeout: 143 ms Minimum Voltage - Threshold: 2.9V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: SC-70, SOT-323 Supplier Device Package: SC-70-3	Package: SC-70, SOT-323	Stock4,592
RT9712AGF	Richtek USA Inc.	IC PWR SWITCH USB 1.5A 8MSOP Switch Type: General Purpose Number of Outputs: 2 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): 1.5A Rds On (Typ): 90 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock60,000
RT9742ANGJ5F	Richtek USA Inc.	IC USB POWER SWITCH TSOT23-5 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 ~ 6 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 3A Rds On (Typ): 55 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5 (FC)	Package: SOT-23-5 Thin, TSOT-23-5	Stock3,280
RT8560GQW	Richtek USA Inc.	IC LED DRIVER RGLTR DIM 20WQFN Type: DC DC Regulator Topology: Step-Up (Boost) Internal Switch(s): Yes Number of Outputs: 4 Voltage - Supply (Min): 7V Voltage - Supply (Max): 40V Voltage - Output: 60V Current - Output / Channel: 30mA Frequency: 1MHz Dimming: Analog, PWM Applications: Backlight Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-WQFN (4x4)	Package: 20-WFQFN Exposed Pad	Stock61,548
RT7304GE	Richtek USA Inc.	IC LED DRIVER OFFLINE SOT23-6 Type: AC DC Offline Switcher Topology: Flyback, Step-Down (Buck), Step-Up (Boost) Internal Switch(s): No Number of Outputs: 1 Voltage - Supply (Min): 12V Voltage - Supply (Max): 25V Voltage - Output: - Current - Output / Channel: - Frequency: - Dimming: - Applications: Lighting Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: SOT-23-6 Supplier Device Package: SOT-23-6	Package: SOT-23-6	Stock54,420
RT9527GQW	Richtek USA Inc.	IC BATT CHARGER 0.6A 8WDFN Battery Chemistry: Lithium-Ion Number of Cells: 1 Current - Charging: Constant - Programmable Programmable Features: Timer Fault Protection: Over Voltage Charge Current - Max: 600mA Battery Pack Voltage: 4.2V Voltage - Supply (Max): 6V Interface: - Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-WDFN (2x2)	Package: 8-WFDFN Exposed Pad	Stock3,776
RTQ2533WGQV(2)	Richtek USA Inc.	IC ULTRA LOW NOISE LDO VQFN-20 Output Configuration: Positive Output Type: Adjustable Number of Regulators: 1 Voltage - Input (Max): 6.5V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 5.5V Voltage Dropout (Max): 0.18V @ 3A Current - Output: 3A Current - Quiescent (Iq): 4mA Current - Supply (Max): 5.5mA PSRR: 42dB ~ 39dB (10kHz ~ 500kHz), 40dB ~ 25dB (10kHz ~ 500kHz) Control Features: Enable, Power Good, Soft Start Protection Features: Over Current, Over Temperature, Reverse Current Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-VQFN (3.5x3.5)	Package: 20-VFQFN Exposed Pad	Stock4,112
RT9612BZS	Richtek USA Inc.	IC BUCK MOSFET DRVR 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): 4.5V ~ 13.5V Frequency - Switching: Up to 500kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Dead Time Control, Phase Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOP	Package: -	Stock7,470
RT9742CND-A	Richtek USA Inc.	IC PWR SWTCH N-CHAN 1:1 TSOT23-5 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: 2.7V ~ 6V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 2A Rds On (Typ): 70mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: SOT-23-5 Thin, TSOT-23-5 Supplier Device Package: TSOT-23-5	Package: -	Request a Quote
RT8179BGQW	Richtek USA Inc.	IC REG CTRLR SVI2 2OUT WQFN-40 Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 26V Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-WQFN (5x5)	Package: -	Stock4,500
RTQ2077SGQW-QT	Richtek USA Inc.	PMIC FOR INDUSTRIAL/AUTO WQFN-16 Topology: Step-Down (Buck) Synchronous (1), Linear (LDO) (1) Function: - Number of Outputs: 2 Frequency - Switching: 2MHz Voltage/Current - Output 1: Adjustable, Adjustable, 2.7V to 5V, 400mA Voltage/Current - Output 2: Adjustable, Adjustable, 1V ~ 3.6V, 200mA Voltage/Current - Output 3: - w/LED Driver: No w/Supervisor: No w/Sequencer: Yes Voltage - Supply: 4.5V ~ 15V Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 16-WFQFN Exposed Pad Supplier Device Package: 16-WQFN (3x3)	Package: -	Stock4,500
RT8543GQW	Richtek USA Inc.	IC LED DRVR CTRL PWM 50MA 20WQFN Type: DC DC Controller Topology: Step-Up (Boost) Internal Switch(s): Yes Number of Outputs: 6 Voltage - Supply (Min): 2.5V Voltage - Supply (Max): 24V Voltage - Output: 43V Current - Output / Channel: 50mA Frequency: 600kHz ~ 1.2MHz Dimming: PWM Applications: Backlight Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-WQFN (4x4)	Package: -	Stock4,491
RT8130CGQW	Richtek USA Inc.	IC REG CTRLR BUCK PWM 10WDFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.5V ~ 21V Frequency - Switching: 300kHz Duty Cycle (Max): 88% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Phase Control, Power Good Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-WDFN (3x3)	Package: -	Stock4,140
RT5753BLGQW	Richtek USA Inc.	IC REG BUCK ADJ 3A 8WDFN 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): 5.5V Current - Output: 3A Frequency - Switching: 1.2MHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 8-WFDFN Exposed Pad Supplier Device Package: 8-WDFN (2x2)	Package: -	Request a Quote