Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Standards Current - Output / Channel Voltage - Supply (Vcc/Vdd) Protocol Interface Number of Outputs Current - Quiescent (Iq) 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 Dimming Voltage - Supply (Min) Voltage - Output Mode Current - Startup Switch Type Current - Output (Max) 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
Richtek USA Inc. RT9161-28GV Richtek USA Inc. RT9161-28GV Richtek USA Inc.
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/image/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 2.8V - 1 0.6V @ 300mA - Over Current, Over Temperature
Richtek USA Inc. RT9166-18PVL Richtek USA Inc. RT9166-18PVL Richtek USA Inc.
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/image/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 1.8V - 1 0.23V @ 300mA (Typ) 55dB (1kHz) Over Current, Over Temperature
Richtek USA Inc. RT9458WSC Richtek USA Inc. RT9458WSC Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-UFBGA, WLCSP RT9458 Lithium Ion/Polymer 1.55A 1 20-WLCSP (1.87x2.1) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 I²C Over Temperature, Over Voltage Constant - 4.44V (Max) 6V
Richtek USA Inc. RT1715WSC Richtek USA Inc. RT1715WSC Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active 9-UFBGA, WLCSP RT1715 - 2.7V ~ 5.5V 9-WLCSP (1.38x1.34) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Controller - USB I²C
Richtek USA Inc. RT7311BGS Richtek USA Inc. RT7311BGS Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) - Surface Mount 8-SOIC (0.154", 3.90mm Width) AC DC Offline Switcher RT7311 - 8-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - 1 No Flyback, Step-Down (Buck), Step-Up (Boost) 25V Triac 12V -
Richtek USA Inc. RT8402GJ6 Richtek USA Inc. RT8402GJ6 Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) - Surface Mount SOT-23-6 Thin, TSOT-23-6 AC DC Offline Switcher RT8402 - TSOT-23-6 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 - No Step-Down (Buck) 30V Triac 10V -
Richtek USA Inc. RT9733GF Richtek USA Inc. RT9733GF Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete RT9733 ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 2,500
Richtek USA Inc. RT9741CGV Richtek USA Inc. RT9741CGV Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 - RT9741 Non-Inverting N-Channel 1:1 SOT-23-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 3,000 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO High Side 120mOhm 2.7V ~ 5.5V USB Switch 700mA
Richtek USA Inc. RT1711PGQW Richtek USA Inc. RT1711PGQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C 24-WFQFN Exposed Pad RT1711 200mA ~ 400mA 3V ~ 5.5V 24-QFN (3.5x3.5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Controller - USB I²C
Richtek USA Inc. RT6158HWSC Richtek USA Inc. RT6158HWSC Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 25-UFBGA, WLCSP RT6158 5.5V Adjustable 25-WLCSP (2.07x2.33) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up, Step-Down 1 Buck-Boost 2MHz Positive Yes 3A 2.1V 5.2V 2.5V
Richtek USA Inc. RT5112HWSC Richtek USA Inc. RT5112HWSC Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Camera, Optical, Solid State Drives (SSD) Surface Mount 25-UFBGA, WLCSP RT5112 106µA 1.9V ~ 5.5V 25-WLCSP (2.2x2.3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000
Richtek USA Inc. RT6214BHRGJ8F Richtek USA Inc. RT6214BHRGJ8F Richtek USA Inc.
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/image/Richtek USA Inc. ACOT™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 RT6214 18V 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 0.765V 6.5V 4.5V
Richtek USA Inc. RTQ2103AGSP-QA Richtek USA Inc. RTQ2103AGSP-QA Richtek USA Inc.
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/image/Richtek USA Inc. Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RTQ2103 6V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 2.7MHz Positive Yes 2A 0.45V 6V 3V
Richtek USA Inc. RT6210GSP Richtek USA Inc. RT6210GSP Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad RT6210 80V Adjustable 8-SOP-EP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 350kHz Positive - 500mA 0.8V 72V 5.2V
Richtek USA Inc. RT9465GQW Richtek USA Inc. RT9465GQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-WFQFN Exposed Pad RT9465 Lithium Ion/Polymer 3A 1 16-WQFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 I²C Over Temperature, Over Voltage Constant - Programmable - - 14V
Richtek USA Inc. RT9527AGQW Richtek USA Inc. RT9527AGQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad RT9527 Lithium Ion 600mA 1 8-WDFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 USB Over Current, Over Voltage, Reverse Battery, Short Circuit - Timer 4.4V 6V
Richtek USA Inc. RT7313GS Richtek USA Inc. RT7313GS Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) RT7313 12V ~ 25V 8-SOP ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 - Critical Conduction (CRM) 20 µA
Richtek USA Inc. RT5789AGJ8F Richtek USA Inc. RT5789AGJ8F Richtek USA Inc.
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/image/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
Richtek USA Inc. RT4813CGQUF Richtek USA Inc. RT4813CGQUF Richtek USA Inc.
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/image/Richtek USA Inc. * Tape & Reel (TR) Active Surface Mount 9-UFQFN RT4813 9-UQFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500
Richtek USA Inc. RT3663BCGQW Richtek USA Inc. RT3663BCGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. * Tape & Reel (TR) Active RT3663 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500
Richtek USA Inc. RT5028AGQW Richtek USA Inc. RT5028AGQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 56-WFQFN Exposed Pad RT5028 2.5V ~ 5.5V 56-WQFN (7x7) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 12 Step-Down (Buck) Synchronous (4), Linear (LDO) (8) 500kHz ~ 2MHz 0.7V ~ 1.8V, 2.4A 0.7V ~ 1.8V, 2A 0.7V ~ 3.6V, 1.6A No No No
Richtek USA Inc. RT9276-50GQW Richtek USA Inc. RT9276-50GQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. * Tape & Reel (TR) Discontinued at Digi-Key Surface Mount 10-WFDFN Exposed Pad 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500
Richtek USA Inc. R7510AGN Richtek USA Inc. R7510AGN Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete - - - - - - ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 2,500 - - - - - - - -
Richtek USA Inc. RT8159GS Richtek USA Inc. RT8159GS Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) RT8159 PWM 14-SOP ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 2,500 Step-Down 10.8V ~ 13.2V 2 Buck Up to 1MHz Enable, Phase Control Positive 2 - Yes No -
Richtek USA Inc. RT5707WSC Richtek USA Inc. RT5707WSC Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-UFBGA, WLCSP RT5707 5.5V Programmable 8-WLCSP (1.6x0.90) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1.2MHz Positive Yes 600mA 1.2V 3.3V 2.2V
Richtek USA Inc. RT9716AGQW Richtek USA Inc. RT9716AGQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Obsolete - Surface Mount 20-WFQFN Exposed Pad - RT9716 - - - 20-WQFN (4x4) ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Not Required - 3 Current Limiting (Fixed), Over Temperature, UVLO - 80mOhm, 140mOhm 1.35V ~ 1.65V, 3.3V ~ 3.6V - 450mA, 1A, 2A
Richtek USA Inc. RT9088AGQW Richtek USA Inc. RT9088AGQW Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Converter, DDR Bus Termination Regulator Surface Mount 10-WFDFN Exposed Pad RT9088 1.1V ~ 3.5V 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 1 0.75V
Richtek USA Inc. RT9917GQW Richtek USA Inc. RT9917GQW Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 40-WFQFN Exposed Pad RT9917 PWM 40-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1 Step-Up, Step-Down 2.7V ~ 5.5V 7 Buck, Boost 1MHz Enable, Soft Start Positive - 100% Yes No -
Richtek USA Inc. RT9993GQW Richtek USA Inc. RT9993GQW Richtek USA Inc.
RFQ

Min: 1

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/image/Richtek USA Inc. * Bulk Obsolete ROHS3 Compliant 3 (168 Hours) REACH Unaffected OBSOLETE 0000.00.0000 1
Richtek USA Inc. RT9214APS Richtek USA Inc. RT9214APS Richtek USA Inc.
RFQ

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/image/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 5V, 12V 1 Buck 300kHz Phase Control Positive 1 100% Yes No -

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