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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 Voltage - Input Number of Cells Voltage - Input (Max) Output Type Output Ratio - Input:Output Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status 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 Synchronous Rectifier 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
RT9178-2HGB Richtek USA Inc. RT9178-2HGB -
RFQ
ECAD 3385 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 RT9178 6V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 150 µA Enable Positive 200mA 2.85V - 1 0.3V @ 200mA 70dB ~ 40dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9169-13GVL Richtek USA Inc. RT9169-13GVL -
RFQ
ECAD 7155 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 RT9169 6V Fixed SOT-23-3L download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 7 µA 10 µA - Positive 100mA 1.3V - 1 0.6V @ 100mA 30dB (1kHz) Over Current
RT9715FGBR Richtek USA Inc. RT9715FGBR -
RFQ
ECAD 3592 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 100°C (TJ) Surface Mount SC-74A, SOT-753 Load Discharge, Status Flag RT9715 Non-Inverting N-Channel 1:1 SOT-23-5R 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 90mOhm 2.7V ~ 5.5V USB Switch 1.1A
RT9742CGJ5F Richtek USA Inc. RT9742CGJ5F 0.6500
RFQ
ECAD 1282 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 Load Discharge, Status Flag RT9742 Non-Inverting N-Channel 1:1 TSOT-23-5 (FC) 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 55mOhm 2.7V ~ 6V USB Switch 2A
RT9709AGQWB Richtek USA Inc. RT9709AGQWB -
RFQ
ECAD 4698 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT9709 - - 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 Battery Protection - Over Current, Over Temperature, Over/Under Voltage
RT9167-30GB Richtek USA Inc. RT9167-30GB -
RFQ
ECAD 6842 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 RT9167 7V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 150 µA 150 µA Enable Positive 300mA 3V - 1 0.45V @ 300mA 58dB (100Hz) Over Current, Over Temperature
RT9187GQV Richtek USA Inc. RT9187GQV 0.6500
RFQ
ECAD 51 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 8-VDFN Exposed Pad RT9187 5.5V Adjustable 8-VDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 500 µA Enable Positive 1A 0.8V 4.5V 1 0.36V @ 1A 60dB ~ 50dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9064-25GV Richtek USA Inc. RT9064-25GV -
RFQ
ECAD 4608 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount TO-236-3, SC-59, SOT-23-3 RT9064 14V Fixed SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 4 µA - Positive 200mA 2.5V - 1 1.5V @ 100mA 60dB ~ 40dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9166-12GVL Richtek USA Inc. RT9166-12GVL 0.5400
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 RT9166 5.5V Fixed SOT-23-3L 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
RT9226BGS Richtek USA Inc. RT9226BGS -
RFQ
ECAD 9416 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete - - - - - - - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 2,500 - - - - - - - -
RT9742HGJ5F Richtek USA Inc. RT9742HGJ5F -
RFQ
ECAD 6074 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 Load Discharge, Status Flag RT9742 Non-Inverting N-Channel 1:1 TSOT-23-5 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 55mOhm 2.7V ~ 6V USB Switch 1A
RT9362APQV Richtek USA Inc. RT9362APQV -
RFQ
ECAD 6609 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Mobile Communications Surface Mount 16-VQFN Exposed Pad DC DC Regulator RT9362 250kHz 16-VQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 120mA 4 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.5V 5.5V
RT9032DGQW Richtek USA Inc. RT9032DGQW -
RFQ
ECAD 7863 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
RT9018B-10GSP Richtek USA Inc. RT9018B-10GSP -
RFQ
ECAD 1431 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9018 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 3A 0.8V (1V) 5.15V 1 0.35V @ 3A - Over Current, Over Temperature
RT9183-12GGF Richtek USA Inc. RT9183-12GGF -
RFQ
ECAD 5647 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA RT9183 5.5V Fixed SOT-223F download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 500 µA - Positive 1.5A 1.2V - 1 0.5V @ 1.5A - Over Current, Over Temperature
RT9013-25GB Richtek USA Inc. RT9013-25GB 2.2500
RFQ
ECAD 2 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 2.5V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT9013-18GQW Richtek USA Inc. RT9013-18GQW 0.9998
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad 5.5V Fixed 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 50 µA Current Limit, Enable Positive 500mA 1.8V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT9193-33GF Richtek USA Inc. RT9193-33GF 0.6000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) RT9193 5.5V Fixed 8-MSOP 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
RT9824CGJ8 Richtek USA Inc. RT9824CGJ8 1.0200
RFQ
ECAD 430 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 125°C (TJ) Surface Mount SOT-23-8 Thin, TSOT-23-8 Multi-Voltage Supervisor RT9824 Open Drain or Open Collector TSOT-23-8 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 3 4V, 4.32V, Adj 45ms Minimum
RT5047GSP Richtek USA Inc. RT5047GSP -
RFQ
ECAD 1409 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Converter, LNB Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT5047 8V ~ 16V 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1 13.3V, 18.3V
RT9041E-18GQW Richtek USA Inc. RT9041E-18GQW -
RFQ
ECAD 1719 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad RT9041 5.5V Adjustable (Fixed) 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 250 µA Enable, Power Good Positive 500mA 0.8V (1.8V) 2.5V 1 0.5V @ 500mA - Current Limit, Thermal Shutdown
RT9742MGJ5 Richtek USA Inc. RT9742MGJ5 -
RFQ
ECAD 4812 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 Load Discharge RT9742 Non-Inverting N-Channel 1:1 TSOT-23-5 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 1.5A
RT7237CHGSP Richtek USA Inc. RT7237CHGSP 1.1900
RFQ
ECAD 4 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 RT7237 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
RT4531WSC Richtek USA Inc. RT4531WSC 2.3200
RFQ
ECAD 638 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 9-UFBGA, WLCSP DC DC Regulator RT4531 1MHz 9-WLCSP (1.35x1.35) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 20mA 2 Yes Step-Up (Boost) 5.5V PWM 2.5V -
RT6254AHGJ8F Richtek USA Inc. RT6254AHGJ8F 1.2300
RFQ
ECAD 1 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 RT6254 18V Adjustable TSOT-23-8 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 500kHz Positive Yes 4A 0.6V 5V 4.5V
RT9198-30GU5 Richtek USA Inc. RT9198-30GU5 -
RFQ
ECAD 6013 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-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA - Positive 300mA 3V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT5797AHGQWA Richtek USA Inc. RT5797AHGQWA 0.6000
RFQ
ECAD 440 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad RT5797 6V Adjustable 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1MHz Positive Yes 3A 0.6V 3.4V 2.7V
RT9169-30GV Richtek USA Inc. RT9169-30GV -
RFQ
ECAD 2485 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 RT9169 6V Fixed SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 7 µA 10 µA - Positive 100mA 3V - 1 0.6V @ 100mA 30dB (1kHz) Over Current
RT8577AGQW Richtek USA Inc. RT8577AGQW 3.4700
RFQ
ECAD 1 0.00000000 Richtek USA Inc. Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 85°C (TA) Automotive, Backlight Surface Mount 20-WQFN Exposed Pad DC DC Regulator RT8577 200kHz ~ 2.1MHz 20-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 120mA 4 Yes Step-Up (Boost) 40V PWM 5.5V -
RT8206BGQW Richtek USA Inc. RT8206BGQW -
RFQ
ECAD 4707 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Controller, Notebook Power System Surface Mount 32-WFQFN Exposed Pad RT8206 6V ~ 25V 32-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 2 3.3V, 5.5V, 2V ~ 5.5V
  • 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