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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 Other Names ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset 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 Voltage - Output Mode Current - Startup Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Voltage - Output (Max) Voltage - Input (Min)
Analog Devices Inc. LTC1474CMS8-3.3#TRPBF Analog Devices Inc. LTC1474CMS8-3.3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1474 18V Fixed 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down, Step-Up/Step-Down 1 Buck, Buck-Boost, SEPIC - Positive or Negative No 750mA (Switch) 3.3V - 3V
Analog Devices Inc. LTC1044AIS8#TRPBF Analog Devices Inc. LTC1044AIS8#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) LTC1044 12V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Ratiometric 1 Charge Pump 1kHz ~ 5kHz Positive or Negative No 20mA -Vin, 2Vin, Vin/2 - 1.5V
Analog Devices Inc. LTC1266CS-3.3#TRPBF Analog Devices Inc. LTC1266CS-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 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. LTC1622IS8#TRPBF Analog Devices Inc. LTC1622IS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -45°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1622 Transistor Driver 8-SO 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. LT1956EGN#TRPBF Analog Devices Inc. LT1956EGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 125°C (TJ) Surface Mount 16-SSOP (0.154", 3.90mm Width) LT1956 60V Adjustable 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 500kHz Positive No 1.5A (Switch) 1.219V 54V 5.5V
Analog Devices Inc. LT1375IS8#TRPBF Analog Devices Inc. LT1375IS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1375 25V Adjustable 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck, SEPIC 500kHz Positive No 1.5A (Switch) 2.42V 21.5V 5V
Analog Devices Inc. LT1956EGN-5#TRPBF Analog Devices Inc. LT1956EGN-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 16-SSOP (0.154", 3.90mm Width) LT1956 60V Fixed 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 500kHz Positive No 1.5A (Switch) 5V - 5.5V
Analog Devices Inc. LTC4008EGN#TRPBF Analog Devices Inc. LTC4008EGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-SSOP (0.154", 3.90mm Width) LTC4008 Multi-Chemistry - - 20-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - - Constant - Programmable - - 28V
Analog Devices Inc. LTC1174HVCS8-3.3#TRPBF Analog Devices Inc. LTC1174HVCS8-3.3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1174 18.5V Fixed 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, Buck-Boost 200kHz Positive or Negative No 340mA, 600mA 3.3V - 4V
Analog Devices Inc. LTC1263IS8#TRPBF Analog Devices Inc. LTC1263IS8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Converter, Programming Supply Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1263 4.75V ~ 5.5V 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 1 12V
Analog Devices Inc. LTC1174HVCS8-5#TRPBF Analog Devices Inc. LTC1174HVCS8-5#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) LTC1174 18.5V Fixed 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, Buck-Boost 200kHz Positive or Negative No 340mA, 600mA 5V - 4V
Analog Devices Inc. LTC1258CMS8-3#TRPBF Analog Devices Inc. LTC1258CMS8-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. LTC1258 Tape & Reel (TR) Active ±0.2% 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1258 8.5µA 3.2V ~ 12.6V Fixed 60ppm/°C 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Series 10 mA 3V 8µVp-p -
Analog Devices Inc. LT1952IGN-1#TRPBF Analog Devices Inc. LT1952IGN-1#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) LT1952 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 6.82V ~ 25V 1 Forward Converter 100kHz ~ 500kHz Enable, Frequency Control Positive, Isolation Capable 1 90% Yes Yes -
Analog Devices Inc. LTC1475CMS8-3.3#TRPBF Analog Devices Inc. LTC1475CMS8-3.3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1475 18V Fixed 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down, Step-Up/Step-Down 1 Buck, Buck-Boost, SEPIC - Positive or Negative No 750mA (Switch) 3.3V - 3V
Analog Devices Inc. LT1424IS8-5#TRPBF Analog Devices Inc. LT1424IS8-5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1424 20V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Flyback 285kHz Positive or Negative, Isolation Capable No 400mA 5V - 2.8V
Analog Devices Inc. LTC3737EGN#TRPBF Analog Devices Inc. LTC3737EGN#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) LTC3737 Transistor Driver 24-SSOP 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. LT1248CS#TRPBF Analog Devices Inc. LT1248CS#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 100°C Surface Mount 16-SOIC (0.154", 3.90mm Width) LT1248 15.5V ~ 27V 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 300kHz Average Current 250 µA
Analog Devices Inc. LT1790ACS6-2.5#TRPBF Analog Devices Inc. LT1790ACS6-2.5#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 80µA 3V ~ 18V Fixed 10ppm/°C TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Series 5 mA 2.5V 32µVp-p 48µVrms
Analog Devices Inc. LTC4261CUFD#TRPBF Analog Devices Inc. LTC4261CUFD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C -48V Surface Mount 24-WFQFN Exposed Pad Hot Swap Controller, Monitor I²C LTC4261 2 mA 1 -48V 24-QFN (4x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LTC4261CUFDTRPBF EAR99 8542.31.0001 2,500 No Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO -
Analog Devices Inc./Maxim Integrated DS1232LPS-2+ Analog Devices Inc./Maxim Integrated DS1232LPS-2+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated MicroMonitor™ Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Simple Reset/Power-On Reset DS1232LP Open Drain, Push-Pull 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1232LPS-2+ EAR99 8542.39.0001 100 Active High/Active Low 1 4.37V, 4.62V Adjustable/Selectable
Analog Devices Inc./Maxim Integrated DS1233-10+ Analog Devices Inc./Maxim Integrated DS1233-10+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated EconoReset Bulk Active -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Simple Reset/Power-On Reset DS1233 Open Drain or Open Collector TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1233-10+ EAR99 8542.39.0001 2,000 Active Low 1 4.375V 250ms Minimum
Analog Devices Inc./Maxim Integrated DS1233-5+ Analog Devices Inc./Maxim Integrated DS1233-5+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated EconoReset Bulk Active -40°C ~ 85°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Simple Reset/Power-On Reset DS1233 Open Drain or Open Collector TO-92-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-DS1233-5+ EAR99 8542.39.0001 2,000 Active Low 1 4.625V 250ms Minimum
Analog Devices Inc./Maxim Integrated DS1233DZ-5+T&R Analog Devices Inc./Maxim Integrated DS1233DZ-5+T&R Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated EconoReset Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount TO-261-4, TO-261AA Simple Reset/Power-On Reset DS1233D Not Verified Open Drain or Open Collector SOT-223-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Active Low 1 4.625V 250ms Minimum
Analog Devices Inc. LT1461ACS8-5#TRPBF Analog Devices Inc. LT1461ACS8-5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active ±0.04% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1461 70µA 5.5V ~ 20V Fixed 3ppm/°C 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Series 100 mA 5V 8ppmp-p 9.6ppmrms
Analog Devices Inc. LTC3707EGN-SYNC#TRPBF Analog Devices Inc. LTC3707EGN-SYNC#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 (0.154", 3.90mm Width) LTC3707 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 28V 2 Buck 220kHz Enable, Frequency Control, Power Good, Soft Start Positive 2 99.4% Yes No -
Analog Devices Inc. LTC3416EFE#TRPBF Analog Devices Inc. LTC3416EFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3416 5.5V Adjustable 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1MHz Positive Yes 4A 0.8V 5V 2.25V
Analog Devices Inc. LT1616ES6#TRPBF Analog Devices Inc. LT1616ES6#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount SOT-23-6 LT1616 25V Adjustable TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.4MHz Positive No 600mA 1.25V 21.75V 3.6V
Analog Devices Inc. LT1769CFE#TRPBF Analog Devices Inc. LT1769CFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LT1769 Multi-Chemistry 2A - 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Over Voltage Constant - Programmable - 20V (Max) 28V
Analog Devices Inc. LTC4240IGN#TRPBF Analog Devices Inc. LTC4240IGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C CompactPCI™ Surface Mount 28-SSOP (0.154", 3.90mm Width) Hot Swap Controller, Monitor I²C, Latched Fault, Thermal Limit, UVLO LTC4240 4 3.3V, 5V, ±12V 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 Both Current Limit, Fault Timeout, Slew Rate 100mA, 500mA
Analog Devices Inc. LTC1625IS#TRPBF Analog Devices Inc. LTC1625IS#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) LTC1625 Transistor Driver 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down, Step-Up/Step-Down 3.9V ~ 36V 1 Buck, Boost 150kHz Enable, Soft Start Positive or Negative 1 99% Yes Yes -

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