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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 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 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 Reset Current - Quiescent (Iq) Current - Supply (Max) 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 Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout 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. 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. LTC1627IS8#TRPBF Analog Devices Inc. LTC1627IS8#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) LTC1627 8.5V Adjustable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 35kHz ~ 350kHz Positive Yes 500mA 0.8V 8.5V 2.65V
Analog Devices Inc. LT1521IS8-3.3#TRPBF Analog Devices Inc. LT1521IS8-3.3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1521 20V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 25 µA 12 mA Enable Positive 300mA 3.3V - 1 0.75V @ 300mA 58dB (120Hz) Over Current, Over Temperature, Reverse Polarity
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. LTC1759CG#TRPBF Analog Devices Inc. LTC1759CG#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 36-SSOP (0.209", 5.30mm Width) LTC1759 Smart Batteries 8.184A 1 36-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 I²C Over Current, Over Voltage Constant - Programmable - - 24V
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. LT1175IST-5#TRPBF Analog Devices Inc. LT1175IST-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 TO-261-4, TO-261AA LT1175 -20V Fixed SOT-223-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 80 µA Current Limit, Enable Negative 500mA -5V - 1 0.7V @ 500mA 60db ~ 15dB (1kHz ~ 100kHz) -
Analog Devices Inc. LTC1515CS8-3/5#TRPBF Analog Devices Inc. LTC1515CS8-3/5#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) LTC1515 10V Programmable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Charge Pump 650kHz Positive No 50mA 3V, 5V - 2V
Analog Devices Inc. LT1431IZ#TRPBF Analog Devices Inc. LT1431IZ#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.4% -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LT1431 - - Adjustable 50ppm/°C Typical TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Shunt 100 mA 2.5V - - 1 mA 36 V
Analog Devices Inc. LT1963AEST-1.8#TRPBF Analog Devices Inc. LT1963AEST-1.8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA LT1963 20V Fixed SOT-223-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 1.5 mA 120 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A 63dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Analog Devices Inc. LT1172CS8#TRPBF Analog Devices Inc. LT1172CS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 100°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1172 40V Adjustable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down, Step-Up/Step-Down 1 Buck, Boost, Cuk, Flyback, Forward Converter 100kHz Positive or Negative No 1.25A (Switch) 1.244V 65V (Switch) 3V
Analog Devices Inc. LT1634CCZ-1.25#TRPBF Analog Devices Inc. LT1634CCZ-1.25#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.2% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LT1634 - - Fixed 25ppm/°C TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Shunt 100 mA 1.25V 10µVp-p - 7 µA
Analog Devices Inc. LT1004CZ-2.5#TRPBF Analog Devices Inc. LT1004CZ-2.5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.8% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LT1004 - - Fixed 20ppm/°C Typical TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Shunt 20 mA 2.5V - 120µVrms 20 µA
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. LT1389BCS8-4.096#TRPBF Analog Devices Inc. LT1389BCS8-4.096#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.075% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1389 - - Fixed 50ppm/°C 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Shunt 10 mA 4.096V 80µVp-p - 1 µA
Analog Devices Inc. LT1767EMS8E-5#TRPBF Analog Devices Inc. LT1767EMS8E-5#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 LT1767 25V Fixed 8-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck, SEPIC 1.25MHz Positive No 1.5A 5V - 3V
Analog Devices Inc. LT1641CS8#TRPBF Analog Devices Inc. LT1641CS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/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 Auto Retry 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. LTC2908ITS8-A1#TRPBF Analog Devices Inc. LTC2908ITS8-A1#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 Multi-Voltage Supervisor LTC2908 Open Drain or Open Collector TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Active Low 6 1.683V, 2.338V, 3.086V, 4.675V, Adj, Adj 160ms Minimum
Analog Devices Inc. LT1021DCS8-10#TRPBF Analog Devices Inc. LT1021DCS8-10#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.5% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1021 2mA 11.5V ~ 40V Fixed 20ppm/°C 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Series, Shunt, Buried Zener 10 mA 10V 3µVp-p 2.2µVrms 1.7 mA
Analog Devices Inc. LT1510CS8#TRPBF Analog Devices Inc. LT1510CS8#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) LT1510 Multi-Chemistry 1.5A - 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Over Voltage Constant - Programmable - 20V (Max) 28V
Analog Devices Inc. LTC1771IS8#TRPBF Analog Devices Inc. LTC1771IS8#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. LT1578CS8-2.5#TRPBF Analog Devices Inc. LT1578CS8-2.5#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-SOIC (0.154", 3.90mm Width) LT1578 15V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz Positive No 1.5A 2.5V - 4V
Analog Devices Inc. LTC4252A-2IMS#TRPBF Analog Devices Inc. LTC4252A-2IMS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C -48V Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Hot Swap Controller Auto Retry LTC4252 900 µA 1 -48V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 No Current Limit, Fault Timeout, OVP, UVLO -
Analog Devices Inc. LT1790ACS6-1.25#TRPBF Analog Devices Inc. LT1790ACS6-1.25#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.05% 0°C ~ 70°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 LT1790 75µA 2.6V ~ 18V Fixed 10ppm/°C TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Series 5 mA 1.25V 10µVp-p 14µVrms
Analog Devices Inc. LT1576CS8-SYNC#TRPBF Analog Devices Inc. LT1576CS8-SYNC#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-SOIC (0.154", 3.90mm Width) LT1576 25V Adjustable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz Positive No 1.5A 1.21V 23.5V 5V
Analog Devices Inc. LTC4252A-1IMS#TRPBF Analog Devices Inc. LTC4252A-1IMS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C -48V Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Hot Swap Controller Latched Fault LTC4252 900 µA 1 -48V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 No Current Limit, Fault Timeout, OVP, UVLO -
Analog Devices Inc. LT1578CS8#TRPBF Analog Devices Inc. LT1578CS8#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-SOIC (0.154", 3.90mm Width) LT1578 15V Adjustable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz Positive No 1.5A 1.21V 14.1V 4V
Analog Devices Inc. LTC2923CMS#TRPBF Analog Devices Inc. LTC2923CMS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C Power Supply Controller, Sequencer Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LTC2923 - Not Verified 2.9V ~ 5.5V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500
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 -

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