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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 Base Product Number Input Type Frequency Voltage - Input Voltage - Input (Max) Output Type SIC Programmable 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) Number of Outputs Reset Current - Quiescent (Iq) Channel Type Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output 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 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
RT7028BGN Richtek USA Inc. RT7028BGN -
RFQ
ECAD 4956 0.00000000 Richtek USA Inc. - Tube Active -40°C ~ 125°C (TA) Through Hole 8-DIP (0.300", 7.62mm) RT7028 Non-Inverting Not Verified 10V ~ 20V 8-DIP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Independent High-Side or Low-Side 2 IGBT, N-Channel MOSFET 0.8V, 2.5V 300mA, 600mA 70ns, 35ns 600 V
R7780AGN Richtek USA Inc. R7780AGN -
RFQ
ECAD 2749 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) R7780 PWM 8-DIP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 - 12V ~ 25V 1 - 65kHz Current Limit Positive 1 75% No No -
RT7310GE Richtek USA Inc. RT7310GE 1.0400
RFQ
ECAD 485 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) - Surface Mount SOT-23-6 AC DC Offline Switcher RT7310 - SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 - 1 No Flyback, Step-Down (Buck), Step-Up (Boost) 25V Triac 12V -
RT9214CPS Richtek USA Inc. RT9214CPS -
RFQ
ECAD 2933 0.00000000 Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) RT9214 Transistor Driver 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 Step-Down 12V 1 Buck 300kHz Phase Control Positive 1 100% Yes No -
RT8296BHZSP Richtek USA Inc. RT8296BHZSP -
RFQ
ECAD 2906 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 RT8296 23V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.2MHz Positive Yes 3A 0.8V 15V 4.5V
RT9214GS Richtek USA Inc. RT9214GS -
RFQ
ECAD 3400 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) RT9214 Transistor Driver 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 5V, 12V 1 Buck 300kHz Phase Control Positive 1 100% Yes No -
RT6203ENGSP Richtek USA Inc. RT6203ENGSP 0.9358
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 Programmable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 700kHz Positive Yes 6A 0.6V 1.62V 4.5V
RT6236BLGQUF Richtek USA Inc. RT6236BLGQUF -
RFQ
ECAD 4105 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
RT8295AHGSP Richtek USA Inc. RT8295AHGSP -
RFQ
ECAD 3863 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 RT8295 23V 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 20V 4.5V
RT9218APS Richtek USA Inc. RT9218APS -
RFQ
ECAD 1997 0.00000000 Richtek USA Inc. - Bulk Obsolete 0°C ~ 70°C Surface Mount 14-SOIC (0.154", 3.90mm Width) 5V ~ 12V 14-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz Controller Controller Controller No No No
RT9055-JJWSC Richtek USA Inc. RT9055-JJWSC 0.8700
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 6-UFBGA, WLCSP RT9055 5.5V Fixed 6-WLCSP (1.2x0.80) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 58 µA Enable Positive 300mA, 300mA 2.5V, 2.5V - 2 0.3V @ 300mA, 0.3V @ 300mA 70dB ~ 38dB (100Hz ~ 300kHz) Over Current, Over Temperature, Short Circuit
RT8239CGQW Richtek USA Inc. RT8239CGQW -
RFQ
ECAD 8852 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Controller, Power Supplies Surface Mount 20-WFQFN Exposed Pad RT8239 5.5V ~ 25V 20-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 2 2V ~ 5.5V
RT8172AGQW Richtek USA Inc. RT8172AGQW 2.7600
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 40-WFQFN Exposed Pad RT8172 Transistor Driver 40-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Up 4.5V ~ 25V 2 Buck Up to 1MHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Slew Control, Soft Start Positive 2 - Yes No -
RT6219BLGQW Richtek USA Inc. RT6219BLGQW 2.9100
RFQ
ECAD 643 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
RT9045AGSP Richtek USA Inc. RT9045AGSP 0.5700
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 1V ~ 5.5V 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 1 Multiple
RT9198-28GBR Richtek USA Inc. RT9198-28GBR 0.4500
RFQ
ECAD 3 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount SC-74A, SOT-753 RT9198 5.5V Fixed SOT-23-5R download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 130 µA - Positive 300mA 2.8V - 1 0.33V @ 300mA 60dB ~ 30dB (100Hz ~ 10kHz) Over Current, Over Temperature
RT7294AGJ6F Richtek USA Inc. RT7294AGJ6F -
RFQ
ECAD 3547 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 RT7294 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 2.5A 0.6V 8V 4.3V
RT8252ALGSP Richtek USA Inc. RT8252ALGSP -
RFQ
ECAD 8598 0.00000000 Richtek USA Inc. - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad 23V Adjustable 8-SOP-EP download 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 340kHz Positive Yes 2A 0.8V 20V 4.5V
RT6208GE Richtek USA Inc. RT6208GE 1.6400
RFQ
ECAD 31 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 RT6208 36V Adjustable SOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected RT6208GETR EAR99 8542.39.0001 3,000 Step-Down 1 Buck - Positive Yes 100mA 0.8V 36V 4.5V
RT2859AHGQW Richtek USA Inc. RT2859AHGQW -
RFQ
ECAD 5164 0.00000000 Richtek USA Inc. ACOT™ Tape & Reel (TR) Discontinued at SIC -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad 18V Adjustable 16-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 1 Buck 650kHz Positive Yes 3A 0.765V 7V 4.5V
RT5789AGJ8F Richtek USA Inc. RT5789AGJ8F 2.4000
RFQ
ECAD 2 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 RT5789 6V Adjustable TSOT-23-8 (FC) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.5MHz Positive Yes 6A 0.6V 6V 2.5V
RT9991GQV Richtek USA Inc. RT9991GQV -
RFQ
ECAD 3040 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C Converter, Solid State Drives Surface Mount 32-VFQFN Exposed Pad RT9991 2.8V ~ 5.5V 32-VQFN (5x5) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 3 Adj to 0.8V
RT9993GQW Richtek USA Inc. RT9993GQW -
RFQ
ECAD 4197 0.00000000 Richtek USA Inc. * Bulk Obsolete - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1
RT9081A-12GQZA Richtek USA Inc. RT9081A-12GQZA -
RFQ
ECAD 4982 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-XFDFN Exposed Pad RT9081 5.5V Fixed 6-ZADFN (1.2x1.2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 110 µA Enable Positive 500mA 1.2V - 1 0.25V @ 500mA 80dB (1kHz) Current Limit, Thermal Shutdown, UVLO
RT7304AGE Richtek USA Inc. RT7304AGE -
RFQ
ECAD 4647 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Lighting Surface Mount SOT-23-6 AC DC Offline Switcher RT7304 - SOT-23-6 - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 - 1 No Flyback, Step-Down (Buck), Step-Up (Boost) 34V - 11V -
RT8569GQW Richtek USA Inc. RT8569GQW 2.2800
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Backlight Surface Mount 20-WFQFN Exposed Pad DC DC Controller RT8575 500kHz ~ 1MHz 20-WQFN (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 40mA 6 Yes Step-Up (Boost) 24V PWM 4.2V 43V
RT9020-33GB Richtek USA Inc. RT9020-33GB -
RFQ
ECAD 4520 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 RT9020 5.5V Fixed SOT-23-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 50 µA Enable, Soft Start Positive 500mA 3.3V - 1 0.4V @ 500mA 55dB (10kHz) Over Current, Over Temperature
RT6190GQW Richtek USA Inc. RT6190GQW 8.0700
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 40-WFQFN Exposed Pad RT6190 Transistor Driver 40-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT6190GQWTR EAR99 8542.39.0001 1,500 Step-Up/Step-Down 4.5V ~ 36V 2 Buck-Boost 250kHz ~ 1MHz Current Limit, Enable, Frequency Control, Power Good, Saturation, Soft Start Positive 1 - No No I²C
RT4527AGQW Richtek USA Inc. RT4527AGQW 2.0700
RFQ
ECAD 1 0.00000000 Richtek USA Inc. - Tape & Reel (TR) Active - Backlight Surface Mount 20-WFQFN Exposed Pad DC DC Regulator RT4527 100kHz ~ 1.6MHz 20-WQFN (3.5x3.5) - ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 25mA 6 No Step-Up (Boost) 24V I²C, PWM 2.7V 36V
RT9818B-27GB Richtek USA Inc. RT9818B-27GB -
RFQ
ECAD 1108 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 RT9818 Not Verified 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 2.7V 35ms Minimum
  • 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