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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 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 Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle 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 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
RT8055GQW Richtek USA Inc. RT8055GQW 0.8100
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8055 5.5V Adjustable 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 300kHz ~ 2MHz Positive Yes 3A 0.8V 5V 2.6V
RT7736GGE Richtek USA Inc. RT7736GGE -
RFQ
ECAD 9362 0.00000000 Richtek USA Inc. SmartJitter™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 RT7736 SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 12V ~ 25V Isolated No - Flyback 14.5 V 75% 65kHz Current Limiting, Over Load, Over Voltage, Short Circuit -
RT5789AGQUF Richtek USA Inc. RT5789AGQUF 1.3500
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-UDFN RT5789 6V Adjustable 8-UDFN (FC) (2.5x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 1.5MHz Positive Yes 6A 0.6V 6V 2.5V
RT9035-18GQW Richtek USA Inc. RT9035-18GQW -
RFQ
ECAD 5640 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 20-WFQFN Exposed Pad RT9035 5.5V Adjustable (Fixed) 20-WQFN (4x4) - 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) 5.5V 1 0.4V @ 3A - Over Current, Over Temperature
RT9524GQW Richtek USA Inc. RT9524GQW 1.1900
RFQ
ECAD 496 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -20°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT9524 Lithium Ion 1.1A 1 10-WDFN (3x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 - Over Temperature Constant - Programmable - 4.2V 5.5V
RT6219AGQW Richtek USA Inc. RT6219AGQW -
RFQ
ECAD 7083 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
RT9172-33GG Richtek USA Inc. RT9172-33GG -
RFQ
ECAD 4858 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA RT9172 5.5V Fixed SOT-223 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 3 mA - Positive 3A 3.3V - 1 0.7V @ 3A - Over Current, Over Temperature
RT9169H-20GB Richtek USA Inc. RT9169H-20GB -
RFQ
ECAD 7415 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 RT9169 6V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 7 µA 10 µA Enable Positive 100mA 2V - 1 0.6V @ 100mA 30dB (1kHz) Over Current
RT6239BHGQUF Richtek USA Inc. RT6239BHGQUF -
RFQ
ECAD 7796 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-UFQFN RT6239 18V Adjustable 14-UQFN (2x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 500kHz Positive Yes 9A 0.7V 8V 4.5V
RT7279GCP Richtek USA Inc. RT7279GCP 1.7400
RFQ
ECAD 373 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-TSSOP (0.173", 4.40mm Width) Exposed Pad RT7279 18V Adjustable 14-TSSOP-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
RT6543AGQW Richtek USA Inc. RT6543AGQW 0.9900
RFQ
ECAD 2 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 -
RT9308BGQW Richtek USA Inc. RT9308BGQW -
RFQ
ECAD 3329 0.00000000 Richtek USA Inc. * Bulk Obsolete RT9308 - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1
RT9064-50GV Richtek USA Inc. RT9064-50GV -
RFQ
ECAD 4292 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 5V - 1 1.2V @ 100mA 60dB ~ 40dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT9818C-27GV Richtek USA Inc. RT9818C-27GV 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 2.7V 143ms Minimum
RT9013-13GB Richtek USA Inc. RT9013-13GB -
RFQ
ECAD 8118 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 1.3V - 1 0.4V @ 500mA 50dB (10kHz) Over Current, Over Temperature
RT6207AHGQUF Richtek USA Inc. RT6207AHGQUF 2.3000
RFQ
ECAD 764 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 13-UFQFN Exposed Pad RT6207 18V Adjustable 13-UQFN (2x3) FC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 650kHz Positive Yes 5A 0.7V 8V 4.5V
RT9011-MBGJ6 Richtek USA Inc. RT9011-MBGJ6 -
RFQ
ECAD 1854 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 1.3V, 2.8V - 2 0.33V @ 300mA, 0.33V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT9167A-28GB Richtek USA Inc. RT9167A-28GB -
RFQ
ECAD 5462 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 500mA 2.8V - 1 0.75V @ 500mA 58dB (100Hz) Over Current, Over Temperature
RT9011-GMGQWC Richtek USA Inc. RT9011-GMGQWC -
RFQ
ECAD 8292 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 1.8V, 2.8V - 2 0.33V @ 300mA, 0.33V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT8009-12GB Richtek USA Inc. RT8009-12GB -
RFQ
ECAD 4718 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 RT8009 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.25MHz Positive Yes 600mA 1.2V - 2.5V
RT8462ZQW Richtek USA Inc. RT8462ZQW 1.0231
RFQ
ECAD 28 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Backlight, Lighting Surface Mount 16-WFQFN Exposed Pad DC DC Controller RT8462 100kHz ~ 1MHz 16-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 - 1 No Step-Down (Buck), Step-Up (Boost) 36V Analog, PWM 4.5V -
RT9073N-18GB Richtek USA Inc. RT9073N-18GB 0.2982
RFQ
ECAD 3 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 1.8V - 1 0.8V @ 250mA 75dB (1kHz) Over Current, Over Temperature
RT9711AGBG Richtek USA Inc. RT9711AGBG -
RFQ
ECAD 7684 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 Status Flag RT9711 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 80mOhm 2.5V ~ 5.5V USB Switch 1.5A
RT8880BGQW Richtek USA Inc. RT8880BGQW -
RFQ
ECAD 5905 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 52-QFN RT8880 PWM 52-QFN (6x6) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - 4.5V ~ 5.5V 2 - 300kHz - 3 - No No -
RT7290AGQUF Richtek USA Inc. RT7290AGQUF 2.7500
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-PowerUFQFN 5V ~ 23V 16-QFN Type U (FC) (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT7290AGQUFTR EAR99 8542.39.0001 1,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 500kHz Fixed, Fixed, 3.3V, 6A Fixed, Fixed, 3.3V, 100mA Fixed, Fixed No No No
RT9073-12GB Richtek USA Inc. RT9073-12GB 0.5600
RFQ
ECAD 78 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 1.2V - 1 1.2V @ 250mA 75dB (1kHz) Over Current, Over Temperature
RT6362GSP Richtek USA Inc. RT6362GSP 3.6700
RFQ
ECAD 18 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°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 1028-RT6362GSPTR EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz ~ 2.5MHz Positive No 2.5A 0.8V 60V 4V
RT9728ALZQW Richtek USA Inc. RT9728ALZQW -
RFQ
ECAD 9765 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WDFN Exposed Pad Status Flag RT9728 Non-Inverting P-Channel 1:1 6-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Not Required On/Off 1 Current Limiting (Adjustable), Over Temperature, UVLO High Side 120mOhm 2.5V ~ 5.5V USB Switch 1.3A
RT9818A-20GV Richtek USA Inc. RT9818A-20GV -
RFQ
ECAD 2016 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 2V 0ms Typical
RT7257GLZSP Richtek USA Inc. RT7257GLZSP 0.5927
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) Exposed Pad 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 3A 0.8V 12V 4.5V
  • 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