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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Current - Quiescent (Iq) Channel Type 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 Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Analog Devices Inc. LT1034IS8-1.2#TRPBF Analog Devices Inc. LT1034IS8-1.2#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±1.2% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1034 - - Fixed 40ppm/°C, - 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Shunt, Dual 20 mA 1.225V, 7V 4µVp-p - 20 µA
Analog Devices Inc. LTC1470ES8#TRPBF Analog Devices Inc. LTC1470ES8#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 8-SOIC (0.154", 3.90mm Width) Slew Rate Controlled LTC1470 - N-Channel 2:1 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Not Required On/Off 1 Current Limiting (Fixed), Over Temperature High Side 140mOhm 3.3V, 5V PCMCIA Switch 1A
Analog Devices Inc. LTC1878EMS8#TRPBF Analog Devices Inc. LTC1878EMS8#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-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1878 6V Adjustable 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 550kHz Positive Yes 600mA 0.8V 6V 2.65V
Analog Devices Inc. LTC3770EUH#TRPBF Analog Devices Inc. LTC3770EUH#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 32-WFQFN Exposed Pad LTC3770 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 32V 1 Buck - Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking Positive 1 90% Yes No -
Analog Devices Inc. LTC1731ES8-4.2#TRPBF Analog Devices Inc. LTC1731ES8-4.2#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1731 Multi-Chemistry 500mA 1 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - - Constant - Programmable Timer 4.2V 12V
Analog Devices Inc. LTC4062EDD#TRPBF Analog Devices Inc. LTC4062EDD#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 LTC4062 Lithium Ion 1A 1 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 USB - Constant - Programmable Current, Timer 4.2V 8V
Analog Devices Inc. LTC4260IGN#TRPBF Analog Devices Inc. LTC4260IGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C General Purpose Surface Mount 24-SSOP (0.154", 3.90mm Width) Hot Swap Controller, Monitor I²C LTC4260 2 mA 1 8.5V ~ 80V 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 No Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, Slew Rate, UVLO -
Analog Devices Inc. LTC3441EDE#TRPBF Analog Devices Inc. LTC3441EDE#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 12-WFDFN Exposed Pad LTC3441 5.5V Adjustable 12-DFN (4x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Buck-Boost 1MHz Positive Yes 1.2A 2.4V 5.25V 2.4V
Analog Devices Inc. LTC1643ALCGN#TRPBF Analog Devices Inc. LTC1643ALCGN#TRPBF Analog Devices Inc.
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Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C CompactPCI™ Surface Mount 16-SSOP (0.154", 3.90mm Width) Hot Swap Controller Latched Fault, Thermal Limit, UVLO LTC1643 4 3.3V, 5V, ±12V 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 Both Current Limit, Fault Timeout, Slew Rate 200mA, 500mA
Analog Devices Inc. LTC3200ES6-5#TRPBF Analog Devices Inc. LTC3200ES6-5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 LTC3200 4.5V Fixed TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 1 Charge Pump 2MHz Positive No 100mA 5V - 2.7V
Analog Devices Inc. LT1615ES5#TRPBF Analog Devices Inc. LT1615ES5#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 LT1615 15V Adjustable TSOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 1 Boost, SEPIC - Positive No 300mA (Switch) 1.23V 34V 1V
Analog Devices Inc. LTC1682CS8-5#TRPBF Analog Devices Inc. LTC1682CS8-5#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) LTC1682 4.4V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 1 Charge Pump 550kHz Positive No 50mA 5V - 1.8V
Analog Devices Inc. LTC1983ES6-3#TRPBF Analog Devices Inc. LTC1983ES6-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 LTC1983 5.5V Fixed TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Charge Pump 900kHz Negative No 100mA -3V - 2.3V
Analog Devices Inc. LTC4002ES8-8.4#TRPBF Analog Devices Inc. LTC4002ES8-8.4#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 8-SOIC (0.154", 3.90mm Width) LTC4002 Lithium Ion - 2 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - - Constant - Programmable Timer 8.4V 22V
Analog Devices Inc. LTC1698IGN#TRPBF Analog Devices Inc. LTC1698IGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Secondary-Side Controller, Synchronous Rectifier Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC1698 1.8 mA - Not Verified 6V ~ 12.6V 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500
Analog Devices Inc. LTC3729EUH#TRPBF Analog Devices Inc. LTC3729EUH#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 32-WFQFN Exposed Pad LTC3729 Transistor Driver 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 36V 2 Buck 260kHz ~ 550kHz Current Limit, Enable, Phase Control, Power Good, Soft Start Positive 2 99.5% Yes No -
Analog Devices Inc. LTC1436AIGN-PLL#TRPBF Analog Devices Inc. LTC1436AIGN-PLL#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 24-SSOP (0.154", 3.90mm Width) LTC1436 Transistor Driver 24-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3.5V ~ 30V 1 Buck Up to 400kHz Enable, Power on Reset, Soft Start Positive 1 99% Yes No -
Analog Devices Inc. LT1946AEMS8E#TRPBF Analog Devices Inc. LT1946AEMS8E#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) Exposed Pad LT1946 16V Adjustable 8-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 1 Boost, SEPIC 2.7MHz Positive No 1.5A (Switch) 2.45V 35V 2.45V
Analog Devices Inc. LT1961EMS8E#TRPBF Analog Devices Inc. LT1961EMS8E#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LT1961 25V Adjustable 8-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, SEPIC 1.25MHz Positive No 1.5A (Switch) 1.2V 35V (Switch) 3V
Analog Devices Inc. LTC3803IS6#TRPBF Analog Devices Inc. LTC3803IS6#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/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 200kHz Current Limit, Enable Positive, Isolation Capable 1 80% No No -
Analog Devices Inc. LT1617ES5-1#TRPBF Analog Devices Inc. LT1617ES5-1#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 LT1617 15V Adjustable TSOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 1 Boost, Cuk, Charge Pump - Negative No 75mA (Switch) -1V -34V 1V
Analog Devices Inc. LTC1735CS#TRPBF Analog Devices Inc. LTC1735CS#TRPBF Analog Devices Inc.
RFQ

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/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) LTC1735 Transistor Driver 16-SO 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. LTC1981ES5#TRPBF Analog Devices Inc. LTC1981ES5#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 SOT-23-5 Thin, TSOT-23-5 LTC1981 Inverting Not Verified 1.8V ~ 5.5V TSOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 Single High-Side 1 N-Channel MOSFET 0.6V, 1.4V - -
Analog Devices Inc. LTC1960CG#TRPBF Analog Devices Inc. LTC1960CG#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 36-SSOP (0.209", 5.30mm Width) LTC1960 Smart Batteries - 2 36-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 SPI Over Current - - - 28V
Analog Devices Inc. LT1777IS#TRPBF Analog Devices Inc. LT1777IS#TRPBF Analog Devices Inc.
RFQ

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/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) LT1777 48V Adjustable 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 100kHz Positive No 550mA (Switch) 1.24V 30V 7.4V
Analog Devices Inc. LT1641-1CS8#TRPBF Analog Devices Inc. LT1641-1CS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Latched Fault LT1641 2 mA 1 9V ~ 80V 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 No Current Limit, Fault Timeout, OVP, Slew Rate, UVLO -
Analog Devices Inc. LT1175IS8#TRPBF Analog Devices Inc. LT1175IS8#TRPBF Analog Devices Inc.
RFQ

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/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1175 -20V Adjustable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 80 µA Current Limit, Enable Negative 500mA -3.8V -19.3V 1 0.7V @ 500mA - -
Analog Devices Inc. LT1034BIZ-1.2#TRPBF Analog Devices Inc. LT1034BIZ-1.2#TRPBF Analog Devices Inc.
RFQ

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/image/Analog Devices Inc. - Tape & Reel (TR) Active ±1.2% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LT1034 - - Fixed 20ppm/°C, - TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Shunt, Dual 20 mA 1.225V, 7V 4µVp-p - 20 µA
Analog Devices Inc. LTC1538CG-AUX#TRPBF Analog Devices Inc. LTC1538CG-AUX#TRPBF Analog Devices Inc.
RFQ

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/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. LT1316CMS8#TRPBF Analog Devices Inc. LT1316CMS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LT1316 12V Adjustable 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 1 Boost, Flyback - Positive or Negative No 750mA (Switch) 1.23V 30V (Switch) 1.5V

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