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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Number of Outputs Topology Frequency - Switching Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces
National Semiconductor LM1771TSD/NOPB National Semiconductor LM1771TSD/NOPB National Semiconductor
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/image/National Semiconductor * Bulk Active LM1771 download Vendor Undefined REACH Unaffected 2156-LM1771TSD/NOPB-14 1
Linear Technology C3873EDDB#PBF Linear Technology C3873EDDB#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology * Bulk Active LTC3873 download Vendor Undefined REACH Unaffected 2156-LTC3873EDDB#PBF-600060 1
Unitrode UC3879J Unitrode UC3879J Unitrode
RFQ

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/image/Unitrode * Bulk Active UC3879 download Vendor Undefined Vendor Undefined 2156-UC3879J-600018 EAR99 0000.00.0000 1
Linear Technology 1737IGN#PBF Linear Technology 1737IGN#PBF Linear Technology
RFQ

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/image/Linear Technology * Bulk Active LT1737 download Vendor Undefined REACH Unaffected 2156-LT1737IGN#PBF-600060 1
Renesas Electronics America Inc ISL68127IRBZ-TR5804 Renesas Electronics America Inc ISL68127IRBZ-TR5804 Renesas Electronics America Inc
RFQ

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/image/Renesas Electronics America Inc - Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 48-VFQFN Exposed Pad ISL68127 PWM Signal 48-QFN (6x6) ROHS3 Compliant REACH Unaffected 20-ISL68127IRBZ-TR5804 OBSOLETE 1 - 3.135V ~ 3.465V 7 - 200kHz ~ 1MHz Enable, Power Good Positive 7 - No No PMBus
Renesas Electronics America Inc ISL6439IBZ-TS2705 Renesas Electronics America Inc ISL6439IBZ-TS2705 Renesas Electronics America Inc
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/image/Renesas Electronics America Inc - Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) ISL6439 Transistor Driver 14-SOIC ROHS3 Compliant REACH Unaffected 20-ISL6439IBZ-TS2705 OBSOLETE 1 Step-Down 2.97V ~ 3.63V 1 Buck 300kHz Enable, Phase Control Positive 1 100% Yes No -
Renesas Electronics America Inc ISL884XX Renesas Electronics America Inc ISL884XX Renesas Electronics America Inc
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/image/Renesas Electronics America Inc - Tray Active ISL884XX ROHS3 Compliant REACH Unaffected 20-ISL884XX 1
Richtek USA Inc. RT8237EZQW Richtek USA Inc. RT8237EZQW Richtek USA Inc.
RFQ

Min: 1

Mult: 1

/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8237 Transistor Driver 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 4.5V ~ 26V 1 Buck 290kHz ~ 430kHz Current Limit, Enable, Phase Control, Power Good, Soft Start Positive 1 - Yes Yes -
Richtek USA Inc. RT6543BGQW Richtek USA Inc. RT6543BGQW Richtek USA Inc.
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/image/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 -
Richtek USA Inc. RT8238BGQW Richtek USA Inc. RT8238BGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 12-WFQFN Exposed Pad RT8238 Transistor Driver 12-WQFN (2x2) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 26V 1 Buck 25kHz Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 - Yes No -
Richtek USA Inc. RT9232BGS Richtek USA Inc. RT9232BGS Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) RT9232 Transistor Driver 14-SOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected 1028-RT9232BGSTR EAR99 8542.39.0001 2,500 Step-Down 10.8V ~ 13.2V 1 Buck 200kHz, 50kHz ~ 800kHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 100% Yes No -
Richtek USA Inc. RT8131BGQW Richtek USA Inc. RT8131BGQW Richtek USA Inc.
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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8131 Transistor Driver 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 5.5V ~ 26.5V 1 Buck 300kHz Dead Time Control, Enable, Frequency Control, Phase Control, Ramp Positive 1 88% Yes No -
Richtek USA Inc. RT8115CGQW Richtek USA Inc. RT8115CGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad RT8115 Transistor Driver 10-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 4.5V ~ 13.2V 1 Buck 300kHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 85% Yes No -
Richtek USA Inc. RT9614AGQW Richtek USA Inc. RT9614AGQW Richtek USA Inc.
RFQ

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/image/Richtek USA Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WDFN Exposed Pad RT9614 Transistor Driver 8-WDFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,500 Step-Down 4.5V ~ 13.5V 1 Buck Up to 500kHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 - Yes No -
onsemi SCY99219ADR2G onsemi SCY99219ADR2G onsemi
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/image/onsemi - Bulk Obsolete SCY99219 REACH Unaffected 488-SCY99219ADR2G EAR99 8542.39.0001 1
Microchip Technology MIC2132YML-TR Microchip Technology MIC2132YML-TR Microchip Technology
RFQ

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/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 32-VFQFN Exposed Pad MIC2132 Transistor Driver 32-VQFN (5x5) ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,300 Step-Down 8V ~ 75V 2 Buck 100kHz ~ 1MHz Current Limit, Dead Time Control, Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 2 85% Yes No -
Renesas Electronics America Inc ISL8130IRZ-T7AR5194 Renesas Electronics America Inc ISL8130IRZ-T7AR5194 Renesas Electronics America Inc
RFQ

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/image/Renesas Electronics America Inc - Bulk Last Time Buy -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad ISL8130 Transistor Driver 20-QFN (4x4) download 20-ISL8130IRZ-T7AR5194 EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 4.5V ~ 24V 1 Buck, Boost, Flyback, SEPIC 100kHz ~ 1.4MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No -
Renesas Electronics America Inc ISL6526IRZ-TS2462 Renesas Electronics America Inc ISL6526IRZ-TS2462 Renesas Electronics America Inc
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/image/Renesas Electronics America Inc - Bulk Last Time Buy -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad ISL6526 Transistor Driver 16-QFN (5x5) download 20-ISL6526IRZ-TS2462 EAR99 8542.39.0001 1 Step-Down 2.97V ~ 3.63V 1 Buck 300kHz Enable, Frequency Control, Phase Control, Power On Reset, Soft Start Positive 1 100% Yes No -
ISSI, Integrated Silicon Solution Inc IS31PM3510-ZLS4-TR ISSI, Integrated Silicon Solution Inc IS31PM3510-ZLS4-TR ISSI, Integrated Silicon Solution Inc
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/image/ISSI, Integrated Silicon Solution Inc - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP 3 (168 Hours) EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 4.5V ~ 55V 1 Buck, Boost, Buck-Boost 150kHz ~ 650kHz Dead Time Control, Enable, Frequency Control, Power Good, Soft Start Positive 1 95.5% No Yes -
Texas Instruments SG3524NE4 Texas Instruments SG3524NE4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP ROHS3 Compliant 296-SG3524NE4 EAR99 8542.39.0001 25 Step-Up/Step-Down 8V ~ 40V 2 Flyback, Push-Pull 450kHz Current Limit, Enable, Frequency Control Positive 1 45% No No -
Texas Instruments TL5001IPE4 Texas Instruments TL5001IPE4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP download ROHS3 Compliant 296-TL5001IPE4 EAR99 8542.39.0001 50 Step-Up, Step-Down, Step-Up/Step-Down 3.6V ~ 40V 1 Boost, Buck, Flyback 20kHz ~ 500kHz Dead Time Control, Frequency Control, Ramp, Soft Start Positive 1 100% No No -
Texas Instruments TL3844PE4 Texas Instruments TL3844PE4 Texas Instruments
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/image/Texas Instruments - Tube Active 0°C ~ 70°C Through Hole 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP ROHS3 Compliant 296-TL3844PE4 EAR99 8542.39.0001 50 Step-Up, Step-Up/Step-Down 10V ~ 30V 1 Boost, Flyback, Forward 500kHz Frequency Control Positive 1 48% No No -
Texas Instruments V62/12601-01XE-T Texas Instruments V62/12601-01XE-T Texas Instruments
RFQ

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/image/Texas Instruments * Tape & Reel (TR) Active ROHS3 Compliant 296-V62/12601-01XE-TTR 70
Texas Instruments TL598CNE4 Texas Instruments TL598CNE4 Texas Instruments
RFQ

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/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP ROHS3 Compliant 296-TL598CNE4 EAR99 8542.39.0001 25 Step-Up, Step-Down, Step-Up/Step-Down 7V ~ 40V 2 Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 1kHz ~ 300kHz Current Limit, Dead Time Control, Frequency Control Positive 1 Yes No -
Texas Instruments V62/16602-01XE Texas Instruments V62/16602-01XE Texas Instruments
RFQ

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/image/Texas Instruments * Tape & Reel (TR) Active ROHS3 Compliant 296-V62/16602-01XETR 250
Texas Instruments V62/07615-01XE Texas Instruments V62/07615-01XE Texas Instruments
RFQ

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/image/Texas Instruments * Tape & Reel (TR) Active ROHS3 Compliant 296-V62/07615-01XETR 2,500
Texas Instruments V62/13622-01XE Texas Instruments V62/13622-01XE Texas Instruments
RFQ

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/image/Texas Instruments * Tape & Reel (TR) Active ROHS3 Compliant 296-V62/13622-01XETR 2,500
Texas Instruments V62/03624-02XE Texas Instruments V62/03624-02XE Texas Instruments
RFQ

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/image/Texas Instruments * Tape & Reel (TR) Active ROHS3 Compliant 296-V62/03624-02XETR 2,500
Renesas Electronics America Inc RAA228218GNP#MA0 Renesas Electronics America Inc RAA228218GNP#MA0 Renesas Electronics America Inc
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/image/Renesas Electronics America Inc - Tape & Reel (TR) Active - Surface Mount 60-VFQFN Exposed Pad PWM Signal 60-QFN (7x7) ROHS3 Compliant 3 (168 Hours) 20-RAA228218GNP#MA0TR EAR99 8542.39.0001 1 - - 20 - 2MHz Current Limit, Enable, Frequency Control, Phase Control Positive - No No AVSBus, PMBus
Renesas Electronics America Inc ISL68226IRAZ-T7A Renesas Electronics America Inc ISL68226IRAZ-T7A Renesas Electronics America Inc
RFQ

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/image/Renesas Electronics America Inc - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 60-VFQFN Exposed Pad Transistor Driver 60-QFN (7x7) ROHS3 Compliant 3 (168 Hours) 20-ISL68226IRAZ-T7ATR EAR99 8542.39.0001 1 Step-Down 3.135V ~ 3.465V 8 Buck 200kHz ~ 2MHz Enable, Frequency Control, Phase Control, Power Good, Soft Start Positive 8 - No No

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