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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 Current - Supply Battery Chemistry 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 Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Topology Frequency - Switching Fault Protection Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Rds On (Typ) Voltage - Load 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
RT9818A-18GV Richtek USA Inc. RT9818A-18GV -
RFQ
ECAD 1437 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 1.8V 0ms Typical
RT9819G-28GU3 Richtek USA Inc. RT9819G-28GU3 -
RFQ
ECAD 4619 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 High 1 2.8V 143ms Minimum
RT8082GQW Richtek USA Inc. RT8082GQW 1.4700
RFQ
ECAD 3 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad RT8082 5.5V Adjustable 12-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 2MHz Positive Yes 3A 1V 5V 2.7V
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
RT8239BZQW Richtek USA Inc. RT8239BZQW 0.4681
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Controller, Power Supplies Surface Mount 20-WFQFN Exposed Pad 5.5V ~ 25V 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 4 2V ~ 5.5V
RT6543BGQW Richtek USA Inc. RT6543BGQW 0.4326
RFQ
ECAD 3 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 -
RT9173CGSP Richtek USA Inc. RT9173CGSP -
RFQ
ECAD 4421 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Converter, DDR Bus Termination Regulator Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT9173 1.46V ~ 2.5V 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1 Adjustable
RT2808AGSP Richtek USA Inc. RT2808AGSP -
RFQ
ECAD 1050 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 RT2808 36V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 500kHz Positive No 3A 1.222V 26V 5.5V
RT9011-FJGQWC Richtek USA Inc. RT9011-FJGQWC -
RFQ
ECAD 4046 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-WFDFN Exposed Pad RT9011 5.5V Fixed 6-WDFN (1.6x1.6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 80 µA Enable Positive 300mA, 300mA 1.5V, 2.5V - 2 0.33V @ 300mA, 0.33V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT5041ABGQW Richtek USA Inc. RT5041ABGQW -
RFQ
ECAD 6906 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Controller, DDR Surface Mount 28-WFQFN Exposed Pad 2.7V ~ 5.5V 28-WQFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1,500 5 1.05V, 1.15V, 1.24V, 1.5V, 1.82V
RT9505AGQW Richtek USA Inc. RT9505AGQW -
RFQ
ECAD 4757 0.00000000 Richtek USA Inc. * Bulk Obsolete RT9505 - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1
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
RT8159AGS Richtek USA Inc. RT8159AGS -
RFQ
ECAD 6280 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) RT8159 PWM 14-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 Step-Down 10.8V ~ 13.2V 2 Buck Up to 1MHz Enable, Phase Control Positive 2 - Yes No -
RT8120FGSP Richtek USA Inc. RT8120FGSP -
RFQ
ECAD 4824 0.00000000 Richtek USA Inc. - Bulk 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 1 Step-Down 3V ~ 13.2V 1 Buck 300kHz Enable, Phase Control Positive 1 85% Yes No -
RT9161A-33GG Richtek USA Inc. RT9161A-33GG -
RFQ
ECAD 8356 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 3.3V - 1 1V @ 500mA - Over Current, Over Temperature
RT9073-25GU5 Richtek USA Inc. RT9073-25GU5 1.6000
RFQ
ECAD 8 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 2.5V - 1 0.6V @ 250mA 75dB (1kHz) Over Current, Over Temperature
RTQ2158GQWTF-QA Richtek USA Inc. RTQ2158GQWTF-QA 5.1800
RFQ
ECAD 1610 0.00000000 Richtek USA Inc. Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount, Wettable Flank 21-WFQFN Exposed Pad 6.5V Adjustable 21-WQFN (4x4) - ROHS3 Compliant 3 (168 Hours) 1,500 Step-Down 1 Buck 2.1MHz Positive Yes 8A 0.6V 6.5V 2.85V
RT6206AHGQW Richtek USA Inc. RT6206AHGQW 2.8100
RFQ
ECAD 2 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT6206 18V Adjustable 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 650kHz Positive Yes 5.5A 0.765V 8V 4.5V
RT9173CPSP Richtek USA Inc. RT9173CPSP 0.8500
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Converter, DDR Bus Termination Regulator Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 1.5V ~ 2.5V 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1 Multiple
RT9030-15GU5 Richtek USA Inc. RT9030-15GU5 -
RFQ
ECAD 6265 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9030 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 150mA 1.5V - 1 - 67dB ~ 40dB (1kHz ~ 100kHz) Over Current, Over Temperature
RTQ2117CGQVT-QA Richtek USA Inc. RTQ2117CGQVT-QA 4.9600
RFQ
ECAD 3 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TA) USB, Type-C Controller Surface Mount 40-VFQFN Exposed Pad RTQ2117 150µA 3V ~ 36V 40-VQFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,500
RT8267GS Richtek USA Inc. RT8267GS 0.9000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) RT8267 22V Adjustable 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 400kHz Positive No 2A 1.222V 16V 4.75V
RT9080-18GJ5 Richtek USA Inc. RT9080-18GJ5 0.4700
RFQ
ECAD 5 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 1.8V - 1 0.83V @ 600mA 75dB (1kHz) Over Current, Over Temperature
RT9089AGQW(2) Richtek USA Inc. RT9089AGQW(2) 1.2000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) 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 0.75V
RT9165GX Richtek USA Inc. RT9165GX -
RFQ
ECAD 6811 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-243AA RT9165 16V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 8 mA - Positive 150mA 5V - 1 - - Over Current, Over Temperature
RT9709BGQW Richtek USA Inc. RT9709BGQW -
RFQ
ECAD 5828 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad RT9709 - - 12-WDFN (4x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 Battery Protection - Over Current, Over Temperature, Over/Under Voltage
RT9191-XXPB Richtek USA Inc. RT9191-XXPB -
RFQ
ECAD 8624 0.00000000 Richtek USA Inc. - Tube Obsolete - 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1
RT9086-33GB Richtek USA Inc. RT9086-33GB -
RFQ
ECAD 4736 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 RT9086 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 25 µA 425 µA Enable Positive 250mA 3.3V - 1 0.2V @ 250mA 88dB ~ 60dB (100Hz ~ 100kHz) Over Current, Over Temperature
RT6217AHGJ8F Richtek USA Inc. RT6217AHGJ8F 0.7453
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 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 3A 0.791V 6V 4.5V
RT9715GGBG Richtek USA Inc. RT9715GGBG -
RFQ
ECAD 5133 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-23-5G 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 700mA
  • 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