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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 Charge Current - Max 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 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 Current - Charging Programmable Features Battery Pack Voltage 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
RT9018A-18GSP Richtek USA Inc. RT9018A-18GSP -
RFQ
ECAD 8758 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 (1.8V) 5.15V 1 0.35V @ 3A - Over Current, Over Temperature
RT9818C-25GV Richtek USA Inc. RT9818C-25GV 0.4600
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 Simple Reset/Power-On Reset RT9818 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 2.5V 143ms Minimum
RT5037GQW Richtek USA Inc. RT5037GQW 3.4000
RFQ
ECAD 365 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 40-WFQFN Exposed Pad RT5037 Lithium Ion/Polymer 2A 1 40-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 I²C Over Current, Over Temperature, Over Voltage Constant - Programmable Timer 4.44V (Max) 5.5V
RT9715FGB Richtek USA Inc. RT9715FGB -
RFQ
ECAD 2280 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-23-5 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 90mOhm 2.7V ~ 5.5V USB Switch 1.1A
RT7255CGV8 Richtek USA Inc. RT7255CGV8 -
RFQ
ECAD 4950 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 RT7255 18V Adjustable SOT-23-8 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 500kHz Positive Yes 1.5A 0.6V 8V 4.3V
RT4533GJ6 Richtek USA Inc. RT4533GJ6 0.9200
RFQ
ECAD 8 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount SOT-23-6 Thin, TSOT-23-6 DC DC Regulator RT4533 1.1MHz TSOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 1.2A (Switch) 1 Yes Step-Up (Boost) 5.5V PWM 2.5V 36.5V
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
RT9173AGL5 Richtek USA Inc. RT9173AGL5 -
RFQ
ECAD 5569 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 125°C Converter, DDR Bus Termination Regulator Surface Mount TO-252-6, DPak (5 Leads + Tab) 1.6V ~ 6V TO-252-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1 Adjustable
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
RT7322CJGSP Richtek USA Inc. RT7322CJGSP -
RFQ
ECAD 5721 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) LED Lighting Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad Linear RT7322 - 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 2,500 20mA 1 Yes - 90V No 1V -
RT9742DGJ5 Richtek USA Inc. RT9742DGJ5 0.6300
RFQ
ECAD 2 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 70mOhm 2.7V ~ 6V USB Switch 2A
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
RT9746WSC Richtek USA Inc. RT9746WSC 1.4800
RFQ
ECAD 7 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 12-UFBGA, WLCSP Status Flag RT9746 Non-Inverting - 1:1 12-WLCSP (1.92x1.27) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Not Required - 1 Current Limiting (Fixed), Over Temperature, Over Voltage, UVLO - 35mOhm 3V ~ 6.7V General Purpose -
RT8068AZSP Richtek USA Inc. RT8068AZSP -
RFQ
ECAD 8736 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -10°C ~ 105°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT8068 5.5V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1MHz Positive Yes 3A 0.6V 5.5V 2.7V
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
RT9807-30GB Richtek USA Inc. RT9807-30GB 0.4600
RFQ
ECAD 196 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset RT9807 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 Adjustable/Selectable
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 -
RT7285CGJ6 Richtek USA Inc. RT7285CGJ6 0.6900
RFQ
ECAD 5149 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 RT7285 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 1.5A 0.6V 8V 4.3V
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
RT7252AZSP Richtek USA Inc. RT7252AZSP -
RFQ
ECAD 6644 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 RT7252 17V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 340kHz Positive Yes 2A 0.8V 12V 4V
RT9030A-10GB Richtek USA Inc. RT9030A-10GB -
RFQ
ECAD 1824 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9030 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable Positive 300mA 1V - 1 - 67dB ~ 40dB (1kHz ~ 100kHz) 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