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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 Features Base Product Number Input Type Frequency Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type SIC Programmable Output Ratio - Input: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 Current - Output Rds On (Typ) 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) Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
RT8237AZQW Richtek USA Inc. RT8237AZQW -
RFQ
ECAD 5395 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8237 Transistor Driver 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 5.5V 1 Buck 290kHz ~ 430kHz Current Limit, Enable, Phase Control, Power Good Positive 1 - Yes No -
RT9053AZQW Richtek USA Inc. RT9053AZQW 0.7600
RFQ
ECAD 3 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-WDFN Exposed Pad RT9053 5.5V Adjustable 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 50 µA Enable Positive 400mA 0.8V 5.15V 1 0.35V @ 400mA 56dB ~ 35dB (1kHz ~ 10kHz) Over Current, Over Temperature
RT9527AGQW Richtek USA Inc. RT9527AGQW 1.2200
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad RT9527 Lithium Ion 600mA 1 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 USB Over Current, Over Voltage, Reverse Battery, Short Circuit - Timer 4.4V 6V
RT6258BGQUF Richtek USA Inc. RT6258BGQUF 2.8900
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 12-UFQFN 4.5V ~ 23V 12-UQFN-HL (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz Adjustable, Fixed, 3.3V, 8A Adjustable, Fixed, 3.3V, 100mA Adjustable, Fixed No No No
RT5785AGJ8F Richtek USA Inc. RT5785AGJ8F 1.2400
RFQ
ECAD 3 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 RT5785 6V Adjustable TSOT-23-8 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.5MHz Positive Yes 2A 0.6V 6V 2.5V
RT9011-DDGJ6 Richtek USA Inc. RT9011-DDGJ6 -
RFQ
ECAD 2459 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SOT-23-6 Thin, TSOT-23-6 RT9011 5.5V Fixed TSOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 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
RT9624GGQWA Richtek USA Inc. RT9624GGQWA 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 RT9624 Non-Inverting Not Verified 4.5V ~ 13.2V 8-WDFN-SL (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Synchronous High-Side or Low-Side 2 N-Channel MOSFET - - 25ns, 12ns 15 V
RT9519AGQW Richtek USA Inc. RT9519AGQW -
RFQ
ECAD 5139 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-WFQFN Exposed Pad RT9519 Lithium Ion 1.2A 1 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 - Over Voltage Constant - Programmable Timer 4.2V 6V
RT9013-15GY Richtek USA Inc. RT9013-15GY -
RFQ
ECAD 2762 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-82 RT9013 5.5V Fixed SC-82 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 500mA 1.5V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT6228CGQUF Richtek USA Inc. RT6228CGQUF 2.6000
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 12-UFQFN 5.1V ~ 23V 12-UQFN-HL (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 750kHz Fixed, Fixed, 5.1V, 8A Fixed, Fixed, 3.3V, 100mA Fixed, Fixed No No No
RT9385BGQW Richtek USA Inc. RT9385BGQW 1.6200
RFQ
ECAD 500 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator RT9385 1MHz 16-WQFN (2x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 25mA 5 Yes Switched Capacitor (Charge Pump) 4.5V PWM 2.8V -
RT9164A-15GM Richtek USA Inc. RT9164A-15GM -
RFQ
ECAD 5993 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA RT9164 14V Fixed TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 10 mA - Positive 1A 1.5V - 1 1.4V @ 1A 72dB (120Hz) Over Current, Over Temperature
RT9302GJ8 Richtek USA Inc. RT9302GJ8 0.6000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount SOT-23-8 Thin, TSOT-23-8 Linear RT9302 1MHz TSOT-23-8 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 20mA 3 No Constant Current 5.5V PWM 2.8V -
RT9017-20GBR Richtek USA Inc. RT9017-20GBR -
RFQ
ECAD 5582 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9017 5.5V Fixed SOT-23-5R download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA Enable Positive 500mA 2V - 1 0.38V @ 500mA (Typ) 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9078-15GJ5 Richtek USA Inc. RT9078-15GJ5 0.9000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 RT9078 5.5V Fixed TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 4 µA Enable Positive 300mA 1.5V - 1 0.47V @ 300mA 75dB (1kHz) Over Current, Over Temperature
RTQ6365GQW Richtek USA Inc. RTQ6365GQW 3.7600
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-WDFN Exposed Pad RTQ6365 60V Adjustable 10-WDFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive Yes 5A 0.8V 60V 4V
RT5796CHGJ6 Richtek USA Inc. RT5796CHGJ6 -
RFQ
ECAD 4497 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 RT5796 5.5V Adjustable TSOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 1.5A 0.6V 3.4V 2.5V
RT8841GQW Richtek USA Inc. RT8841GQW -
RFQ
ECAD 6864 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active 0°C ~ 70°C Controller, Intel VRD10, VRD11, AMD CPU Surface Mount 40-WFQFN Exposed Pad RT8841 10.8V ~ 13.2V 40-WQFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 4 -
RT7299BHGQW Richtek USA Inc. RT7299BHGQW 3.6500
RFQ
ECAD 5 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-WFQFN Exposed Pad RT7299 18V Adjustable 14-WQFN-AL (3.5x3.5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 200kHz ~ 1.6MHz Positive Yes 8A 0.6V 18V 4.5V
RT9740AGQW Richtek USA Inc. RT9740AGQW -
RFQ
ECAD 1002 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 14-WFDFN Exposed Pad Load Discharge, Slew Rate Controlled RT9740 Non-Inverting N-Channel 1:1 14-WDFN-TL (3x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT9740AGQWTR EAR99 8542.39.0001 1,500 Not Required On/Off 2 - High Side 18mOhm 0.8V ~ 5.5V General Purpose 6A
RT9728AHGQW Richtek USA Inc. RT9728AHGQW -
RFQ
ECAD 2492 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad Status Flag RT9728 Non-Inverting P-Channel 1:1 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Not Required On/Off 1 Current Limiting (Adjustable), Over Temperature, UVLO High Side 120mOhm 2.5V ~ 5.5V USB Switch 1.3A
RT9053AGB Richtek USA Inc. RT9053AGB 0.5300
RFQ
ECAD 11 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9053 5.5V Adjustable SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 400mA 0.8V 5.15V 1 0.35V @ 400mA 56dB ~ 35dB (1kHz ~ 10kHz) Over Current, Over Temperature
RT9183-33GG Richtek USA Inc. RT9183-33GG -
RFQ
ECAD 7776 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA RT9183 5.5V Fixed SOT-223 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 500 µA - Positive 1.5A 3.3V - 1 0.5V @ 1.5A - Over Current, Over Temperature
RT9819C-23GU3 Richtek USA Inc. RT9819C-23GU3 -
RFQ
ECAD 3517 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 RT9819 Not Verified Push-Pull, Totem Pole SC-70-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 2.3V 143ms Minimum
RT9011-CMGQW Richtek USA Inc. RT9011-CMGQW -
RFQ
ECAD 1373 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad RT9011 5.5V Fixed 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 80 µA Enable Positive 300mA, 300mA 1.2V, 2.8V - 2 0.33V @ 300mA, 0.33V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT8810DGQW Richtek USA Inc. RT8810DGQW 0.6180
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad RT8810 Transistor Driver 24-WQFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 4.5V ~ 13.2V 2 Buck 100kHz ~ 1MHz Current Limit, Dead Time, Frequency Control, Phase Control, Power On Reset, Ramp, Soft Start, Tracking Positive 2 80% Yes No -
RT7028AGS Richtek USA Inc. RT7028AGS -
RFQ
ECAD 7716 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) RT7028 Non-Inverting Not Verified 10V ~ 20V 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Independent High-Side or Low-Side 2 IGBT, N-Channel MOSFET 0.8V, 2.5V 300mA, 600mA 70ns, 35ns 600 V
RT9073A-12GQZ Richtek USA Inc. RT9073A-12GQZ 0.4300
RFQ
ECAD 418 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 4-XDFN Exposed Pad RT9073 5.5V Fixed 4-ZQFN (1x1) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 3 µA 500 µA Enable Positive 250mA 1.2V - 1 1.2V @ 250mA 75dB (1kHz) Over Current, Over Temperature
RT7263AZQW Richtek USA Inc. RT7263AZQW -
RFQ
ECAD 9808 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-WFDFN Exposed Pad RT7263 21V Adjustable 14-WDFN (4x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 500kHz Positive Yes 3A 0.808V 15V 4.5V
RT9081AGQZA(2) Richtek USA Inc. RT9081AGQZA(2) 1.0500
RFQ
ECAD 2194 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-XFDFN Exposed Pad RT9081 5.5V Adjustable 6-ZADFN (1.2x1.2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 110 µA Enable Positive 500mA 0.8V 3.6V 1 0.25V @ 500mA 80dB (1kHz) Current Limit, Thermal Shutdown, UVLO
  • 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