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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 Frequency Current - Supply Voltage - Input Voltage - Input (Max) Output Type 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) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output 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 Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
RT9193-33GQW Richtek USA Inc. RT9193-33GQW -
RFQ
ECAD 8599 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad RT9193 5.5V Fixed 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 130 µA Enable Positive 300mA 3.3V - 1 0.3V @ 300mA 70dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9058-50GX Richtek USA Inc. RT9058-50GX 0.7800
RFQ
ECAD 233 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-243AA RT9058 36V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 3.5 µA 5 µA - Positive 100mA 5V - 1 0.5V @ 10mA 70dB ~ 40dB (100Hz ~ 100kHz) Over Current
RTQ2943GSP-QA Richtek USA Inc. RTQ2943GSP-QA 3.0300
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 42V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RTQ2943GSP-QATR EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 3.5A 0.8V 42V 4V
RT8878BGQW Richtek USA Inc. RT8878BGQW 1.4781
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Controller, AMD SVI Capable Mobile CPU Surface Mount 52-WFQFN Exposed Pad 4.5V ~ 13.2V 52-WQFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 6 Multiple
RT9161A-25GG Richtek USA Inc. RT9161A-25GG 0.9400
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount TO-261-4, TO-261AA RT9161 12V Fixed SOT-223 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - Positive 500mA 2.5V - 1 1V @ 500mA - Over Current, Over Temperature
RT9078-12GJ5 Richtek USA Inc. RT9078-12GJ5 0.4300
RFQ
ECAD 1 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 1.2V - 1 0.57V @ 300mA 75dB (1kHz) Over Current, Over Temperature
RT8532AGQW Richtek USA Inc. RT8532AGQW 0.7694
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 20-WFQFN Exposed Pad DC DC Controller RT8532 400kHz ~ 1.2MHz 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 50mA 6 Yes Step-Up (Boost) 24V Analog, PWM 2.5V 43V
RT8515GQW Richtek USA Inc. RT8515GQW -
RFQ
ECAD 3987 0.00000000 Richtek USA Inc. * Bulk Obsolete RT8515 - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1
RT5091CGQW Richtek USA Inc. RT5091CGQW -
RFQ
ECAD 8865 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Solid State Drives (SSD) Surface Mount 32-WFQFN Exposed Pad RT5091 20µA 2.8V ~ 5.5V 32-WQFN (4x4) download RoHS Compliant 3 (168 Hours) REACH Unaffected 4050-RT5091CGQWTR EAR99 8542.39.0000 1
RT9261-27GX Richtek USA Inc. RT9261-27GX -
RFQ
ECAD 4549 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -20°C ~ 85°C (TA) Surface Mount TO-243AA RT9261 7V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1 Boost 120kHz Positive No 60mA (Switch) 2.7V - 1V
RT6213AHGJ6F Richtek USA Inc. RT6213AHGJ6F -
RFQ
ECAD 9063 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 RT6213 18V Adjustable TSOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 500kHz Positive Yes 3A 0.8V 15.48V 4.5V
RT6576BGQW Richtek USA Inc. RT6576BGQW -
RFQ
ECAD 1604 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 20-WFQFN Exposed Pad RT6576 5V ~ 25V 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 4 Step-Down (Buck) Synchronous (2), Linear (LDO) (2) 300kHz, 355kHz Controller Controller 3.3V, 100mA No No Yes
RT9025-1KGSP Richtek USA Inc. RT9025-1KGSP -
RFQ
ECAD 8429 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9025 5.5V Adjustable (Fixed) 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 2A 0.8V (1.05V) 5.5V 1 0.3V @ 2A - Over Current, Over Temperature
RT8179BGQW Richtek USA Inc. RT8179BGQW 1.3113
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 40-WFQFN Exposed Pad RT8179 Transistor Driver 40-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Up 4.5V ~ 26V 2 Boost - Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start Positive 2 - No No -
RT6219BHGQW Richtek USA Inc. RT6219BHGQW -
RFQ
ECAD 5676 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT6219 23V Adjustable 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 500kHz Positive Yes 4A 0.6V 5V 5V
RT9198-16GV Richtek USA Inc. RT9198-16GV -
RFQ
ECAD 3282 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-236-3, SC-59, SOT-23-3 RT9198 5.5V Fixed SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA Enable Positive 300mA 1.6V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9193-45GB Richtek USA Inc. RT9193-45GB -
RFQ
ECAD 4654 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 RT9193 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA Enable Positive 300mA 4.5V - 1 0.3V @ 300mA 70dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT8248AGQW Richtek USA Inc. RT8248AGQW 0.8600
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Controller, DDR Surface Mount 20-WFQFN Exposed Pad 4.5V ~ 26V 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 1 Multiple
RT5710BHGQW Richtek USA Inc. RT5710BHGQW 0.6900
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad RT5710 5.5V Adjustable 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.5MHz Positive Yes 1A 0.6V 3.4V 2.5V
RT6222CHGJ6F Richtek USA Inc. RT6222CHGJ6F -
RFQ
ECAD 9814 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 RT6222 18V Adjustable TSOT-23-6 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.4MHz Positive Yes 2A 0.6V 8V 4.3V
RT9032AGQW Richtek USA Inc. RT9032AGQW -
RFQ
ECAD 7762 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad RT9032 5.5V Programmable 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 80 µA Enable Positive 300mA, 300mA 1.5V, 2.6V 2.9V, 3.3V 2 0.5V @ 300mA, 0.5V @ 300mA 65dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature, Short Circuit
RT6338BGQUF Richtek USA Inc. RT6338BGQUF -
RFQ
ECAD 1555 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 23-PowerUFQFN 4.5V ~ 23V 23-UQFN (FC) (3x3) download 1028-RT6338BGQUFTR 1 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz Fixed, Fixed, 3.3V, 8A Fixed, Fixed, 3.3V, 100mA Fixed, Fixed, -, - No No Yes
RT9367BGQW Richtek USA Inc. RT9367BGQW -
RFQ
ECAD 6156 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 40-WFQFN Exposed Pad DC DC Regulator RT9367 1MHz 40-WQFN (5x5) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 125mA 5 Yes Switched Capacitor (Charge Pump) 4.5V PWM 2.8V -
RT6230BHGQUF Richtek USA Inc. RT6230BHGQUF 2.3700
RFQ
ECAD 1 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 16-UFQFN RT6230 23V Adjustable 16-UQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 500kHz Positive Yes 6A 5V 12V 6V
RT9078-30GJ5 Richtek USA Inc. RT9078-30GJ5 1.1900
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-5 Thin, TSOT-23-5 5.5V Fixed TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 4 µA Current Limit, Enable Positive 300mA 3V - 1 0.2V @ 300mA - Over Current, Over Temperature
RT9818A-30GB Richtek USA Inc. RT9818A-30GB 0.4400
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Voltage Detector RT9818 Open Drain or Open Collector SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 3V 0ms Typical
RT6542AGQW Richtek USA Inc. RT6542AGQW 0.3790
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 14-WFDFN Exposed Pad RT6542 Transistor Driver 14-WDFN (3x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 3V ~ 26V 1 Buck 560kHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 - Yes No -
RT6203BLGQW Richtek USA Inc. RT6203BLGQW 1.0051
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-WFQFN Exposed Pad 18V Adjustable 20-WQFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 700kHz Positive Yes 5A 0.8V 8V 4.5V
RT9818G-33GVL Richtek USA Inc. RT9818G-33GVL 0.4400
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Voltage Detector RT9818 Open Drain or Open Collector SOT-23-3L download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active High 1 3.3V 143ms Minimum
RT6215AHGJ8F Richtek USA Inc. RT6215AHGJ8F 0.9800
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 24V Adjustable TSOT-23-8 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 500kHz Positive Yes 2A 0.791V 5V 4.5V
  • 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