Warning: fopen(/www/wwwroot/g182.goodao.net/storage/logs/error.log): failed to open stream: Permission denied in /www/wwwroot/g182.goodao.net/system/library/log.php on line 22 DC DC Switching Controllers
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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
Analog Devices Inc. LTC3873ETS8-5#TRMPBF Analog Devices Inc. LTC3873ETS8-5#TRMPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 LTC3873 Transistor Driver TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Step-Up, Step-Up/Step-Down 4.1V ~ 60V 1 Boost, Flyback, SEPIC - Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No -
Analog Devices Inc. LTC1772HS6#TRMPBF Analog Devices Inc. LTC1772HS6#TRMPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 140°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LTC1772 Transistor Driver TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Step-Up, Step-Down, Step-Up/Step-Down 2.5V ~ 9.8V 1 Buck, Boost, Flyback 550kHz Enable Positive 1 100% No No -
Analog Devices Inc. LTC3772EDDB#TRMPBF Analog Devices Inc. LTC3772EDDB#TRMPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LTC3772 Transistor Driver 8-DFN (3x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Step-Down 2.75V ~ 9.8V 1 Buck 550kHz Current Limit, Enable Positive 1 100% No No -
Analog Devices Inc. LTC3803ES6-3#TRPBF Analog Devices Inc. LTC3803ES6-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LTC3803 Transistor Driver TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 5.7V ~ 8V 1 Flyback 300kHz Current Limit, Enable Positive, Isolation Capable 1 80% No No -
Analog Devices Inc. LTC3803IS6-3#TRPBF Analog Devices Inc. LTC3803IS6-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LTC3803 Transistor Driver TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 5.7V ~ 8V 1 Flyback 300kHz Current Limit, Enable Positive, Isolation Capable 1 80% No No -
Analog Devices Inc. LTC3772BETS8#TRPBF Analog Devices Inc. LTC3772BETS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 LTC3772 Transistor Driver TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2.75V ~ 9.8V 1 Buck 200kHz ~ 550kHz Current Limit, Enable Positive 1 100% No No -
Analog Devices Inc. LTC3872ETS8#TRPBF Analog Devices Inc. LTC3872ETS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 LTC3872 Transistor Driver TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 2.75V ~ 9.8V 1 Boost 550kHz Current Limit, Enable, Soft Start Positive 1 - No No -
Analog Devices Inc. LTC1772HS6#TRPBF Analog Devices Inc. LTC1772HS6#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 140°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LTC1772 Transistor Driver TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 2.5V ~ 9.8V 1 Buck, Boost, Flyback 550kHz Enable Positive 1 100% No No -
Analog Devices Inc. LTC3873ETS8#TRPBF Analog Devices Inc. LTC3873ETS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 LTC3873 Transistor Driver TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 8.4V ~ 60V 1 Boost, Flyback, SEPIC - Current Limit, Enable, Soft Start Positive, Isolation Capable 1 78% No No -
Analog Devices Inc. LTC1871EMS-1#TRPBF Analog Devices Inc. LTC1871EMS-1#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LTC1871 Transistor Driver 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 2.5V ~ 36V 1 Boost, Flyback, SEPIC 50kHz ~ 1MHz Enable, Frequency Control Positive or Negative 1 92% No Yes -
Analog Devices Inc. LT3844IFE#TRPBF Analog Devices Inc. LT3844IFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad LT3844 Transistor Driver 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 4V ~ 60V 1 Buck, Boost, SEPIC 300kHz Enable, Frequency Control, Soft Start Positive or Negative 1 - No Yes -
Analog Devices Inc. LTC3772BEDDB#TRPBF Analog Devices Inc. LTC3772BEDDB#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LTC3772 Transistor Driver 8-DFN (3x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2.75V ~ 9.8V 1 Buck 200kHz ~ 550kHz Current Limit, Enable Positive 1 100% No No -
Analog Devices Inc. LTC3703IGN-5#TRPBF Analog Devices Inc. LTC3703IGN-5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC3703 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.1V ~ 15V 1 Buck 100kHz ~ 600kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 93% Yes Yes -
Analog Devices Inc. LTC3736EUF-2#TRPBF Analog Devices Inc. LTC3736EUF-2#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-WFQFN Exposed Pad LTC3736 Transistor Driver 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2.75V ~ 9.8V 2 Buck 300kHz ~ 750kHz Current Limit, Enable, Power Good, Soft Start, Tracking Positive 2 100% Yes Yes -
Analog Devices Inc. LTC3703HGN#TRPBF Analog Devices Inc. LTC3703HGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC3703 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 9.3V ~ 15V 1 Buck 100kHz ~ 600kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 93% Yes Yes -
Texas Instruments TL2842BDR Texas Instruments TL2842BDR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) TL2842 Transistor Driver 14-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 10V ~ 30V 1 Boost, Flyback, Forward Up to 500kHz Frequency Control Positive 1 96% No No -
Analog Devices Inc. LTC1735EGN#TRPBF Analog Devices Inc. LTC1735EGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC1735 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 30V 1 Buck 300kHz Enable, Power Good, Soft Start Positive 1 99.4% Yes No -
Analog Devices Inc. LTC1871IMS-7#TRPBF Analog Devices Inc. LTC1871IMS-7#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LTC1871 Transistor Driver 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 6V ~ 36V 1 Boost, Flyback, SEPIC 50kHz ~ 1MHz Enable, Frequency Control Positive 1 92% No Yes -
Analog Devices Inc. LTC1778IGN#TRPBF Analog Devices Inc. LTC1778IGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC1778 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down, Step-Up/Step-Down 4V ~ 36V 1 Buck, Buck-Boost - Enable, Power Good, Soft Start Positive or Negative 1 - Yes Yes -
Texas Instruments TL2845BDR-8 Texas Instruments TL2845BDR-8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) TL2845 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Flyback, Forward Up to 500kHz Frequency Control Positive 1 48% No No -
Texas Instruments TPS40180RGER Texas Instruments TPS40180RGER Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 105°C (TA) Surface Mount 24-VFQFN Exposed Pad TPS40180 Transistor Driver 24-VQFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4.5V ~ 15V 1 Buck 150kHz ~ 1MHz Current Limit, Frequency Control, Phase Control, Power Good, Soft Start Positive 1 87.5% Yes No -
Microchip Technology MCP1631T-E/ST Microchip Technology MCP1631T-E/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) MCP1631 Transistor Driver 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 3V ~ 5.5V 1 Sepic - Enable, Frequency Control, Ramp Positive 1 - No No -
Microchip Technology MCP1631VHVT-330E/ST Microchip Technology MCP1631VHVT-330E/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) MCP1631 Transistor Driver 20-TSSOP download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 3.5V ~ 16V 1 Sepic - Enable, Frequency Control, Ramp Positive 1 - No No -
Microchip Technology MCP1631VT-E/ST Microchip Technology MCP1631VT-E/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) MCP1631 Transistor Driver 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected MCP1631VT-E/STTR EAR99 8542.39.0001 2,500 Step-Up/Step-Down 3V ~ 5.5V 1 Sepic - Enable, Frequency Control, Ramp Positive 1 - No No -
Analog Devices Inc. LTC3810EUH-5#PBF Analog Devices Inc. LTC3810EUH-5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LTC3810 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Down 4.35V ~ 14V 1 Buck - Enable, Power Good, Soft Start, Tracking Positive 1 - Yes Yes -
Analog Devices Inc. LTC3813EG#PBF Analog Devices Inc. LTC3813EG#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC3813 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 47 Step-Up 6.35V ~ 14V 1 Boost - Enable, Power Good, Soft Start Positive 1 - Yes Yes -
Analog Devices Inc. LTC3826EUH#PBF Analog Devices Inc. LTC3826EUH#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tube Active -40°C ~ 85°C (TA) Surface Mount 32-WFQFN Exposed Pad LTC3826 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Down 4V ~ 36V 2 Buck 250kHz ~ 530kHz Enable, Power Good, Soft Start, Tracking Positive 2 99.4% Yes No -
Microchip Technology MCP1631HV-330E/ST Microchip Technology MCP1631HV-330E/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) MCP1631 Transistor Driver 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 Step-Up/Step-Down 3.5V ~ 16V 1 Sepic - Enable, Frequency Control, Ramp Positive 1 - No No -
Microchip Technology MCP1631HV-500E/SS Microchip Technology MCP1631HV-500E/SS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-SSOP (0.209", 5.30mm Width) MCP1631 Transistor Driver 20-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 67 Step-Up/Step-Down 3.5V ~ 16V 1 Sepic - Enable, Frequency Control, Ramp Positive 1 - No No -
Microchip Technology MCP1631V-E/ST Microchip Technology MCP1631V-E/ST Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) MCP1631 Transistor Driver 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 Step-Up/Step-Down 3V ~ 5.5V 1 Sepic - Enable, Frequency Control, Ramp Positive 1 - No No -

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