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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Input Type Frequency Technology Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type SIC Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Sensing Method Accuracy Current - Output Voltage - Load Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) High Side Voltage - Max (Bootstrap) Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
RT9490WSC Richtek USA Inc. RT9490WSC 5.8300
RFQ
ECAD 3714 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 56-UFBGA, WLCSP Lithium Ion/Polymer 5A 1 ~ 4 56-WLCSP (2.93x3.46) - ROHS3 Compliant 1 (Unlimited) 1,500 I²C Over Current, Over Temperature, Over-Under Voltage, Short Circuit Constant - Programmable Current, Timer, Voltage 18.8V (Max) 24V
RT6236BHGQUF Richtek USA Inc. RT6236BHGQUF 1.3833
RFQ
ECAD 1816 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 13-UFQFN RT6236 18V Adjustable 13-UQFN (2x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 650kHz Positive Yes 6A 0.7V 8V 4.5V
RT9080N-12GJ5 Richtek USA Inc. RT9080N-12GJ5 -
RFQ
ECAD 1941 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 RT9080 5.5V Fixed TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 4 µA Enable Positive 600mA 1.2V - 1 1.03V @ 600mA 75dB (1kHz) Over Current, Over Temperature
RT9166A-12PG Richtek USA Inc. RT9166A-12PG 0.9300
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-261-4, TO-261AA 5.5V Fixed SOT-223 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 300 µA Current Limit Positive 600mA 1.2V - 1 0.58V @ 600mA 55dB (1kHz) Over Current, Over Temperature
RT9166-12GX Richtek USA Inc. RT9166-12GX -
RFQ
ECAD 1856 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-243AA RT9166 5.5V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 300 µA - Positive 300mA 1.2V - 1 0.23V @ 300mA (Typ) 55dB (1kHz) Over Current, Over Temperature
RT9166-33GX Richtek USA Inc. RT9166-33GX -
RFQ
ECAD 9868 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-243AA RT9166 5.5V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 300 µA - Positive 300mA 3.3V - 1 0.23V @ 300mA (Typ) 55dB (1kHz) Over Current, Over Temperature
RT9301GJ8 Richtek USA Inc. RT9301GJ8 -
RFQ
ECAD 4281 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Camera Flash Surface Mount SOT-23-8 Thin, TSOT-23-8 Linear RT9301 - TSOT-23-8 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50mA 3 Yes - 5.5V - 2.8V -
RT9027AGS Richtek USA Inc. RT9027AGS -
RFQ
ECAD 7845 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Fan Motor Driver Surface Mount 8-SOIC (0.154", 3.90mm Width) RT9027 Power MOSFET 4.5V ~ 5.5V 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Driver - Fully Integrated, Control and Power Stage On/Off High Side 2A 4.5V ~ 5.5V - Brushed DC -
RTQ2502AGQV Richtek USA Inc. RTQ2502AGQV 1.2700
RFQ
ECAD 3 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-VQFN Exposed Pad 6.5V Adjustable 20-VQFN (5x5) - ROHS3 Compliant Vendor Undefined 4050-RTQ2502AGQVTR EAR99 8542.39.0001 1,500 4 mA 5 mA Current Limit, Enable, Power Good, Soft Start Positive 2A 0.8V 3.95V, 5V 1 0.13V @ 2A 42dB ~ 25dB (10kHz ~ 500kHz) Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
RT5753ALGQW Richtek USA Inc. RT5753ALGQW 0.5800
RFQ
ECAD 2 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-WFDFN Exposed Pad RT5753 5.5V Adjustable 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT5753ALGQWTR EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 3A 0.6V 5.5V 2.5V
RT6543AGQW Richtek USA Inc. RT6543AGQW 0.9900
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad RT6543 Transistor Driver 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 3V ~ 24V 1 Buck 400kHz, 600kHz, 800kHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 - Yes No -
RT9078-12GQZ Richtek USA Inc. RT9078-12GQZ 0.4000
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 4-XDFN Exposed Pad RT9078 5.5V Fixed 4-ZQFN (1x1) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 4 µA Enable Positive 300mA 1.2V - 1 0.57V @ 300mA 75dB (1kHz) Over Current, Over Temperature
RT9011-DDGQWB Richtek USA Inc. RT9011-DDGQWB -
RFQ
ECAD 2955 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-WDFN Exposed Pad RT9011 5.5V Fixed 8-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 80 µA Enable Positive 300mA, 300mA 1.85V, 1.85V - 2 0.33V @ 300mA, 0.33V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT9610BZQW Richtek USA Inc. RT9610BZQW 0.6600
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad RT9610 Non-Inverting Not Verified 4.5V ~ 26V 8-WDFN (2x2) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Synchronous High-Side or Low-Side 2 N-Channel MOSFET 0.48V, 2V 2A, 2A 8ns, 8ns 6 V
RT8477GS Richtek USA Inc. RT8477GS 1.6200
RFQ
ECAD 1982 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Backlight, Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) DC DC Controller RT8477 380kHz 8-SOP - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - 1 No Step-Down (Buck), Step-Up (Boost) 50V Analog, PWM 4.5V 50V
RT7249GQW Richtek USA Inc. RT7249GQW 5.0000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-WQFN Exposed Pad RT7249 18V Adjustable 16-WQFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 300kHz ~ 1.4MHz Positive Yes 3A 0.8V 15V 4.5V
RTQ6056GF Richtek USA Inc. RTQ6056GF 3.0500
RFQ
ECAD 8193 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) RTQ6056 2.7V ~ 5.5V 10-MSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Current Sense High/Low-Side ±0.02% -
RT9232GS Richtek USA Inc. RT9232GS -
RFQ
ECAD 8648 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) RT9232 Transistor Driver 14-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 10.8V ~ 13.2V 1 Buck 200kHz Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes No -
RT5750AHGJ5 Richtek USA Inc. RT5750AHGJ5 0.5600
RFQ
ECAD 3 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-5 Thin, TSOT-23-5 RT5750 6V Adjustable TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT5750AHGJ5TR EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.5MHz Positive Yes 1A 0.6V 6V 2.5V
RT9818C-29GU3 Richtek USA Inc. RT9818C-29GU3 -
RFQ
ECAD 2389 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-70, SOT-323 Simple Reset/Power-On Reset RT9818 Not Verified Open Drain or Open Collector SC-70-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 2.9V 143ms Minimum
RT9198-28GY Richtek USA Inc. RT9198-28GY -
RFQ
ECAD 6048 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount SC-82 RT9198 5.5V Fixed SC-82 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA - Positive 300mA 2.8V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9173PS Richtek USA Inc. RT9173PS 1.3200
RFQ
ECAD 2639 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Converter, DDR Bus Termination Regulator Surface Mount 8-SOIC (0.154", 3.90mm Width) 1.6V ~ 2.5V 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT9173PSTR EAR99 8542.39.0001 2,500 1 0.9V, 1.25V
RT9089AGQW Richtek USA Inc. RT9089AGQW -
RFQ
ECAD 3374 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Converter, DDR Bus Termination Regulator Surface Mount 10-WFDFN Exposed Pad RT9089 1.1V ~ 3.5V 10-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1 Adjustable
RT7322CGGSP Richtek USA Inc. RT7322CGGSP -
RFQ
ECAD 7403 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) LED Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad Linear RT7322 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 2,500 20mA 1 Yes - 90V No 1V -
RT9013-33GQW Richtek USA Inc. RT9013-33GQW 2.2500
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-WDFN Exposed Pad RT9013 5.5V Fixed 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 50 µA Enable Positive 500mA 3.3V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT9032BGQWA Richtek USA Inc. RT9032BGQWA -
RFQ
ECAD 1267 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-WFQFN RT9032 5.5V Programmable 8-WQFN (1.6x1.6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 80 µA Enable Positive 300mA, 300mA 1.2V, 1.8V 3.3V, 3.3V 2 0.5V @ 300mA, 0.5V @ 300mA 65dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature, Short Circuit
RTQ6361GSP Richtek USA Inc. RTQ6361GSP -
RFQ
ECAD 9467 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RTQ6361 60V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 1.5A 0.8V 60V 4V
RT9181-18GB Richtek USA Inc. RT9181-18GB -
RFQ
ECAD 8284 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 110°C Surface Mount SC-74A, SOT-753 RT9181 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 250 µA Enable, Power Good Positive 150mA 1.8V - 1 - 62dB (100Hz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
RT8855GQW Richtek USA Inc. RT8855GQW -
RFQ
ECAD 5514 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete 0°C ~ 70°C Controller, AMD, AMD2, AMD2+ Surface Mount 48-WFQFN Exposed Pad RT8855 10.8V ~ 13.2V 48-WQFN (7x7) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 5 -
RT9166A-18GXL Richtek USA Inc. RT9166A-18GXL -
RFQ
ECAD 5801 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-243AA RT9166 5.5V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 300 µA - Positive 600mA 1.8V - 1 0.58V @ 600mA (Typ) 55dB (1kHz) Over Current, Over Temperature
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse