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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
NXP USA Inc. MC33129EFR2 NXP USA Inc. MC33129EFR2 NXP USA Inc.
RFQ

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/image/NXP USA Inc. - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) MC33129 Transistor Driver 14-SO download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 3.24V ~ 12V 1 Flyback 100kHz Enable, Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - No Yes -
Analog Devices Inc. LTC3809EDD-1#TRPBF Analog Devices Inc. LTC3809EDD-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-WFDFN Exposed Pad LTC3809 Transistor Driver 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LTC3809EDD1TRPBF EAR99 8542.39.0001 2,500 Step-Down 2.75V ~ 9.8V 1 Buck 550kHz Enable, Soft Start, Tracking Positive 1 100% Yes No -
Analog Devices Inc. LTC3809EMSE#TRPBF Analog Devices Inc. LTC3809EMSE#TRPBF Analog Devices Inc.
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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) Exposed Pad LTC3809 Transistor Driver 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LTC3809EMSETRPBF EAR99 8542.39.0001 2,500 Step-Down 2.75V ~ 9.8V 1 Buck 460kHz ~ 635kHz Enable Positive 1 100% Yes Yes -
Analog Devices Inc. LTC3832-1ES8#TRPBF Analog Devices Inc. LTC3832-1ES8#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-SOIC (0.154", 3.90mm Width) LTC3832 Transistor Driver 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3V ~ 8V 1 Buck 300kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 95% Yes No -
Analog Devices Inc. LT1725CS#TRPBF Analog Devices Inc. LT1725CS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 100°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) LT1725 Transistor Driver 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 9.7V ~ 22V 1 Flyback 90kHz ~ 115kHz Enable, Soft Start Positive or Negative, Isolation Capable 1 90% No No -
Analog Devices Inc. LTC1871IMS#TRPBF Analog Devices Inc. LTC1871IMS#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 2.5V ~ 36V 1 Boost, Flyback, SEPIC 50kHz ~ 1MHz Enable, Frequency Control Positive or Negative 1 92% No Yes -
Analog Devices Inc. LTC1266IS-3.3#TRPBF Analog Devices Inc. LTC1266IS-3.3#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-SOIC (0.154", 3.90mm Width) LTC1266 Transistor Driver 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 18V 1 Buck Up to 400kHz Enable Positive 1 100% Yes No -
Analog Devices Inc. LT3800IFE#TRPBF Analog Devices Inc. LT3800IFE#TRPBF Analog Devices Inc.
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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 LT3800 Transistor Driver 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 60V 1 Buck 200kHz Enable Positive or Negative 1 - Yes No -
Analog Devices Inc. LTC1771ES8#TRPBF Analog Devices Inc. LTC1771ES8#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-SOIC (0.154", 3.90mm Width) LTC1771 Transistor Driver 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2.8V ~ 18V 1 Buck - Enable, Soft Start Positive 1 100% No No -
Analog Devices Inc. LTC3830ES#TRPBF Analog Devices Inc. LTC3830ES#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) LTC3830 Transistor Driver 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3V ~ 8V 1 Buck 200kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 95% Yes No -
Analog Devices Inc. LTC1624CS8#TRPBF Analog Devices Inc. LTC1624CS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1624 Transistor Driver 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 3.5V ~ 36V 1 Buck, Boost, SEPIC 200kHz Enable Positive or Negative 1 95% No No -
Analog Devices Inc. LTC1435IG#TRPBF Analog Devices Inc. LTC1435IG#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 (0.209", 5.30mm Width) LTC1435 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 3.5V ~ 30V 1 Buck Up to 400kHz Enable, Soft Start Positive 1 99% Yes No -
Analog Devices Inc. LTC1147CS8-5#TRPBF Analog Devices Inc. LTC1147CS8-5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1147 Transistor Driver 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 14V 1 Buck - Current Limit, Enable Positive 1 100% No No -
Analog Devices Inc. LTC1629IG#TRPBF Analog Devices Inc. LTC1629IG#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC1629 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4V ~ 36V 2 Buck 220kHz Enable, Phase Control, Power Good, Soft Start Positive 2 99.5% Yes No -
Analog Devices Inc. LTC3703EG-5#TRPBF Analog Devices Inc. LTC3703EG-5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC3703 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4.1V ~ 15V 1 Buck 100kHz ~ 600kHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 93% Yes Yes -
Analog Devices Inc. LTC1538CG-AUX#TRPBF Analog Devices Inc. LTC1538CG-AUX#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC1538 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 3.5V ~ 30V 2 Buck Up to 400kHz Enable, Power on Reset, Soft Start Positive 1 99% Yes No -
Analog Devices Inc. LTC3723EGN-2#TRPBF Analog Devices Inc. LTC3723EGN-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 16-SSOP (0.154", 3.90mm Width) LTC3723 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down Up to 10V 2 Push-Pull - Current Limit, Ramp, Soft Start Positive, Isolation Capable 2 50% Yes No -
Analog Devices Inc. LTC3721EUF-1#TRPBF Analog Devices Inc. LTC3721EUF-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 16-WQFN Exposed Pad LTC3721 Transistor Driver 16-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down Up to 10V 2 Push-Pull Up to 1MHz Current Limit, Soft Start Positive, Isolation Capable 2 50% No No -
Analog Devices Inc. LTC3801ES6#TRPBF Analog Devices Inc. LTC3801ES6#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-23-6 Thin, TSOT-23-6 LTC3801 Transistor Driver TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2.4V ~ 9.8V 1 Buck 550kHz Current Limit, Enable Positive 1 100% No No -
Analog Devices Inc. LTC1622CMS8#TRPBF Analog Devices Inc. LTC1622CMS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1622 Transistor Driver 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2V ~ 10V 1 Buck - Enable, Soft Start Positive 1 100% No Yes -
Analog Devices Inc. LTC1148HVCS#TRPBF Analog Devices Inc. LTC1148HVCS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) LTC1148 Transistor Driver 14-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 20V 1 Buck Up to 250kHz Current Limit, Enable Positive 1 100% Yes No -
Analog Devices Inc. LTC3711EGN#TRPBF Analog Devices Inc. LTC3711EGN#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-SSOP (0.154", 3.90mm Width) LTC3711 Transistor Driver 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 36V 1 Buck - Enable, Power Good, Soft Start Positive 1 90% Yes No -
Analog Devices Inc. LTC1871EMS#TRPBF Analog Devices Inc. LTC1871EMS#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. LTC1438IG-ADJ#TRPBF Analog Devices Inc. LTC1438IG-ADJ#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC1438 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 3.5V ~ 30V 2 Buck Up to 400kHz Enable, Power on Reset, Soft Start Positive 1 99% Yes No -
Analog Devices Inc. LTC1909-8EG#TRPBF Analog Devices Inc. LTC1909-8EG#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 28-SSOP (0.209", 5.30mm Width) LTC1909 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4V ~ 36V 1 Buck - Enable, Power Good, Soft Start Positive 1 90% Yes No I²C, SMBus
Analog Devices Inc. LTC1700EMS#TRPBF Analog Devices Inc. LTC1700EMS#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) LTC1700 Transistor Driver 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 0.9V ~ 6V 1 Boost 530kHz Enable, Soft Start Positive 1 88% Yes Yes -
Analog Devices Inc. LTC1435AIG#TRPBF Analog Devices Inc. LTC1435AIG#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 (0.209", 5.30mm Width) LTC1435 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 3.5V ~ 30V 1 Buck Up to 400kHz Enable, Soft Start Positive 1 99% Yes No -
Analog Devices Inc. LTC3732CG#TRPBF Analog Devices Inc. LTC3732CG#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 36-SSOP (0.209", 5.30mm Width) LTC3732 Transistor Driver 36-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4.5V ~ 7V 3 Buck 225kHz ~ 680kHz Enable, Power Good, Soft Start Positive 3 98.5% Yes No -
Analog Devices Inc. LTC1148CS-3.3#TRPBF Analog Devices Inc. LTC1148CS-3.3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) LTC1148 Transistor Driver 14-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 20V 1 Buck Up to 250kHz Current Limit, Enable Positive 1 100% Yes No -
Analog Devices Inc. LTC1148CS#TRPBF Analog Devices Inc. LTC1148CS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) LTC1148 Transistor Driver 14-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 20V 1 Buck Up to 250kHz Current Limit, Enable Positive 1 100% Yes No -

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