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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 Voltage - Input Voltage - Input (Max) Output Type SIC Programmable Output Ratio - Input:Output 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) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Rds On (Typ) Voltage - Load 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
RT4730WSC Richtek USA Inc. RT4730WSC 2.5800
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Converter, AMOLED Display Surface Mount 16-UFBGA, WLCSP 2.9V ~ 5.2V 16-WLCSP (2.34x2.34) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 1 2.8V ~ 4V
RT9058-50GV Richtek USA Inc. RT9058-50GV 0.7800
RFQ
ECAD 39 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 RT9058 36V Fixed SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 3.5 µA 5 µA - Positive 100mA 5V - 1 0.5V @ 10mA 70dB ~ 40dB (100Hz ~ 100kHz) Over Current
RT6362GQW Richtek USA Inc. RT6362GQW 3.4600
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad 60V Adjustable 10-DFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 2.5A 0.8V 60V 4V
RT9193-25GQW Richtek USA Inc. RT9193-25GQW -
RFQ
ECAD 4872 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 2.5V - 1 - 70dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9001-33GG Richtek USA Inc. RT9001-33GG -
RFQ
ECAD 8439 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA RT9001 5.5V Fixed SOT-223 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 300 µA - Positive 600mA 3.3V - 1 0.58V @ 600mA (Typ) 55dB (1kHz) Over Current, Over Temperature
RT9818A-34GV Richtek USA Inc. RT9818A-34GV -
RFQ
ECAD 9205 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset RT9818 Not Verified Open Drain or Open Collector SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 3.4V 0ms Typical
RT7247CHGSP Richtek USA Inc. RT7247CHGSP 1.1900
RFQ
ECAD 552 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT7247 18V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 800kHz Positive Yes 2A 0.8V 12V 4.5V
RT9013-23GB Richtek USA Inc. RT9013-23GB -
RFQ
ECAD 4715 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9013 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 500mA 2.3V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT9742SNGV Richtek USA Inc. RT9742SNGV 0.5600
RFQ
ECAD 6 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Status Flag RT9742 Non-Inverting N-Channel 1:1 SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 70mOhm 2.7V ~ 6V USB Switch 500mA
RT7279GQW Richtek USA Inc. RT7279GQW 1.5900
RFQ
ECAD 33 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT7279 18V Adjustable 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 700kHz Positive Yes 2A 0.765V 8V 4.5V
RT9073-12GU5 Richtek USA Inc. RT9073-12GU5 -
RFQ
ECAD 2769 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9073 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 3 µA Enable Positive 250mA 1.2V - 1 1.2V @ 250mA 75dB (1kHz) Over Current, Over Temperature
RT8098DHGE Richtek USA Inc. RT8098DHGE 0.7400
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 6V Adjustable SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 2.5A 0.6V 3.4V 2.7V
RT9193-18GB Richtek USA Inc. RT9193-18GB 0.5600
RFQ
ECAD 60 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 1.8V - 1 - 70dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9801AGE Richtek USA Inc. RT9801AGE 0.6800
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Simple Reset/Power-On Reset RT9801 Open Drain or Open Collector SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 Adjustable/Selectable 120ms Minimum
RT9058-33GX Richtek USA Inc. RT9058-33GX 0.7800
RFQ
ECAD 586 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 3.3V - 1 0.5V @ 10mA 70dB ~ 40dB (100Hz ~ 100kHz) Over Current
RT9715FGQW Richtek USA Inc. RT9715FGQW -
RFQ
ECAD 5593 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 100°C (TJ) Surface Mount 8-WDFN Exposed Pad Load Discharge, Status Flag RT9715 Non-Inverting N-Channel 1:1 8-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 90mOhm 2.7V ~ 5.5V USB Switch 1.1A
RT9198-27GU5R Richtek USA Inc. RT9198-27GU5R -
RFQ
ECAD 6256 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9198 5.5V Fixed SC-70-5R download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA - Positive 300mA 2.7V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9373AGQW Richtek USA Inc. RT9373AGQW -
RFQ
ECAD 9952 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator RT9373 250kHz 16-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 20mA 3 Yes Switched Capacitor (Charge Pump) 5V - 2.8V -
RT9819A-12GV Richtek USA Inc. RT9819A-12GV -
RFQ
ECAD 3283 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset RT9819 Not Verified Push-Pull, Totem Pole SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 1.2V 0ms Typical
RT9198-18GU5R Richtek USA Inc. RT9198-18GU5R -
RFQ
ECAD 3262 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9198 5.5V Fixed SC-70-5R download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA - Positive 300mA 1.8V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9018A-15GQW Richtek USA Inc. RT9018A-15GQW -
RFQ
ECAD 7871 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad RT9018 5.5V Adjustable (Fixed) 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1.2 mA Enable, Power Good Positive 3A 0.8V (1.5V) 5.15V 1 0.35V @ 3A - Over Current, Over Temperature
RT9266GX5 Richtek USA Inc. RT9266GX5 -
RFQ
ECAD 7550 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-89-5/6 RT9266 6V Adjustable SOT-89-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1 Boost 500kHz Positive No 1.6A (Switch) 2V 7V (Switch) 2V
RT6213BHGJ6F Richtek USA Inc. RT6213BHGJ6F 0.8700
RFQ
ECAD 5206 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
RT9278GQV Richtek USA Inc. RT9278GQV 1.9300
RFQ
ECAD 261 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Camera Flash Surface Mount 10-VFDFN Exposed Pad DC DC Regulator RT9278 650kHz 10-VDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 2A (Switch) 1 Yes Step-Up (Boost) 5.5V - 1.1V 2.4V ~ 5.5V
RT8129AGQW Richtek USA Inc. RT8129AGQW 1.2900
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8129 Transistor Driver 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 4.5V ~ 13.2V 1 Buck 300kHz Current Limit, Enable, Phase Control, Power Good Positive 1 - Yes No -
RT8452GS Richtek USA Inc. RT8452GS -
RFQ
ECAD 4544 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Backlight, Lighting Surface Mount 16-SOIC (0.154", 3.90mm Width) DC DC Controller RT8452 350kHz 16-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - 1 No Step-Down (Buck), Step-Up (Boost) 36V Analog, PWM 4.5V 48V
RT9022GU6 Richtek USA Inc. RT9022GU6 0.6200
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-TSSOP, SC-88, SOT-363 RT9022 20V Adjustable SC-70-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 80 µA Enable, Soft Start Positive 60mA 1.25V 19.7V 1 0.3V @ 30mA 65dB ~ 55dB (120Hz ~ 10kHz) Over Current, Over Temperature
RT9742LNGV Richtek USA Inc. RT9742LNGV -
RFQ
ECAD 6392 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 - RT9742 Non-Inverting N-Channel 1:1 SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 70mOhm 2.7V ~ 6V USB Switch 1A
RT8480GS Richtek USA Inc. RT8480GS -
RFQ
ECAD 3164 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Backlight, Lighting Surface Mount 16-SOIC (0.154", 3.90mm Width) DC DC Controller RT8480 800kHz 16-SOP - ROHS3 Compliant 3 (168 Hours) REACH Unaffected 4050-RT8480GSTR EAR99 8542.39.0001 3,500 - 1 No SEPIC, Step-Up (Boost) 36V Analog, PWM 4.5V -
RT8120AGSP Richtek USA Inc. RT8120AGSP -
RFQ
ECAD 1538 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT8120 Transistor Driver 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3V ~ 13.2V 1 Buck 300kHz Enable, Phase Control Positive 1 85% Yes No -
  • 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