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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 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 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 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
RT9069-33GX5 Richtek USA Inc. RT9069-33GX5 -
RFQ
ECAD 6636 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount SOT-89-5/6 36V Fixed SOT-89-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 3.5 µA 5 µA Enable Positive 200mA 3.3V - 1 0.36V @ 10mA - Over Current, Over Temperature
RT9709AGQW Richtek USA Inc. RT9709AGQW -
RFQ
ECAD 2732 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
RT8540AGQW Richtek USA Inc. RT8540AGQW -
RFQ
ECAD 4327 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Camera Flash Surface Mount 20-WFQFN Exposed Pad DC DC Regulator RT8540 2MHz 20-WQFN (4x4) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 4A 1 Yes Step-Up (Boost) 5.5V No 2.8V 3.83V ~ 5.45V
RT7021BGS Richtek USA Inc. RT7021BGS -
RFQ
ECAD 3108 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) RT7021 Non-Inverting Not Verified 13V ~ 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
RT8208AGQW Richtek USA Inc. RT8208AGQW -
RFQ
ECAD 8244 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad RT8208 Transistor Driver 16-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 5.5V 1 Buck - Enable, On Time Control, Phase Control, Power Good Positive 1 - Yes No -
RT9169-50GX Richtek USA Inc. RT9169-50GX -
RFQ
ECAD 7409 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-243AA RT9169 6V Fixed SOT-89-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 7 µA 10 µA - Positive 100mA 5V - 1 0.6V @ 100mA 30dB (1kHz) Over Current
R7521GN Richtek USA Inc. R7521GN -
RFQ
ECAD 6118 0.00000000 Richtek USA Inc. - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) R7521 PWM 16-DIP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 - 4V ~ 6V 4 Half-Bridge, Push-Pull 60kHz Enable, Power Good Positive - 46% No No -
RT9742FNGJ5 Richtek USA Inc. RT9742FNGJ5 -
RFQ
ECAD 5650 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 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 70mOhm 2.7V ~ 6V USB Switch 1.5A
RT7258GSP Richtek USA Inc. RT7258GSP 2.6600
RFQ
ECAD 25 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 RT7258 24V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 600kHz Positive No 8A 0.808V 15V 4.5V
RT9161-15GV Richtek USA Inc. RT9161-15GV -
RFQ
ECAD 3784 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount TO-236-3, SC-59, SOT-23-3 RT9161 12V Fixed SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 - Positive 300mA 1.5V - 1 0.6V @ 300mA - Over Current, Over Temperature
RT9011-GGGJ6 Richtek USA Inc. RT9011-GGGJ6 -
RFQ
ECAD 1843 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 1.8V, 1.8V - 2 0.33V @ 300mA, 0.33V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT9218GS Richtek USA Inc. RT9218GS -
RFQ
ECAD 4340 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 5V, 12V 14-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz Controller Controller - No 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
RT8471GJ5 Richtek USA Inc. RT8471GJ5 1.0400
RFQ
ECAD 72 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Automotive, Lighting, Signage Surface Mount SOT-23-5 Thin, TSOT-23-5 DC DC Regulator RT8471 - TSOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 1A 1 Yes Step-Down (Buck) 36V Analog, PWM 7V -
RT9073-33GB Richtek USA Inc. RT9073-33GB 0.6400
RFQ
ECAD 258 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 RT9073 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 3 µA Enable Positive 250mA 3.3V - 1 0.6V @ 250mA 75dB (1kHz) Over Current, Over Temperature
RT9198-18GV Richtek USA Inc. RT9198-18GV -
RFQ
ECAD 8817 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 1.8V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT6236AHGQUF Richtek USA Inc. RT6236AHGQUF 2.8100
RFQ
ECAD 2 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 13-UFQFN RT6236 18V Adjustable 13-UQFN (2x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 650kHz Positive Yes 6A 0.7V 8V 4.5V
RT5735AWSC Richtek USA Inc. RT5735AWSC 2.0400
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-UFBGA, WLCSP RT5735 5.5V Programmable 20-WLCSP (2x1.61) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 2.4MHz Positive Yes 5A 0.6V 1.39V 2.5V
RT6253AHGH6F Richtek USA Inc. RT6253AHGH6F -
RFQ
ECAD 6944 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-563, SOT-666 RT6253 17V Adjustable SOT-563 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 5,000 Step-Down 1 Buck 580kHz Positive Yes 3A 0.765V 7V 4.5V
RT1738AGQW(2) Richtek USA Inc. RT1738AGQW(2) 1.9800
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-WFQFN Exposed Pad Load Discharge, Slew Rate Controlled, Status Flag RT1738 Non-Inverting N-Channel 1:1 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Not Required - 4 Over Temperature, Over Voltage, UVLO High Side 255mOhm 2.5V ~ 5.5V USB Switch 1.25A
RT9361BGE Richtek USA Inc. RT9361BGE -
RFQ
ECAD 5104 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Camera Flash Surface Mount SOT-23-6 DC DC Regulator RT9361 1MHz SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 500mA (Switch) 1 Yes Switched Capacitor (Charge Pump) 4.5V PWM 2.8V 4.5V
RT9013-13GU5 Richtek USA Inc. RT9013-13GU5 -
RFQ
ECAD 8558 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 5-TSSOP, SC-70-5, SOT-353 RT9013 5.5V Fixed SC-70-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 500mA 1.3V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT7274GSP Richtek USA Inc. RT7274GSP 1.7400
RFQ
ECAD 459 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT7274 18V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 700kHz Positive Yes 2A 0.765V 8V 4.5V
RT9041E-10GQW Richtek USA Inc. RT9041E-10GQW 1.1800
RFQ
ECAD 1 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 (1V) 2.5V 1 0.5V @ 500mA - Current Limit, Thermal Shutdown
RT8032GQW Richtek USA Inc. RT8032GQW -
RFQ
ECAD 8611 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 12-WFDFN Exposed Pad 5.5V Adjustable 12-WDFN (4x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.2MHz Positive Yes 1.2A 0.8V 5V 3V
RT8106GQW Richtek USA Inc. RT8106GQW -
RFQ
ECAD 7492 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8106 Transistor Driver 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.75V ~ 13.2V 1 Buck 300kHz Enable, Power Good Positive 1 - Yes No -
RTQ2962GSP-QA Richtek USA Inc. RTQ2962GSP-QA 3.4800
RFQ
ECAD 2 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 60V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 2.5A 0.8V 60V 4V
RT9819C-13GU3 Richtek USA Inc. RT9819C-13GU3 -
RFQ
ECAD 5710 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 1.3V 143ms Minimum
RT6273BHGJ6F Richtek USA Inc. RT6273BHGJ6F 0.9900
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 17V 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 3A 0.765V 7V 4.5V
RT9166-33GV Richtek USA Inc. RT9166-33GV -
RFQ
ECAD 5295 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-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 300 µA - Positive 300mA 3.3V - 1 0.23V @ 300mA (Typ) 55dB (1kHz) Over Current, Over Temperature
  • 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