Microchip MCP73811T-420I/OT

Linear Battery Charger Controller Li-Ion/Li-Pol 450mA 4.2V 5-Pin SOT-23 T/R
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins5
Technical
Drain to Source Resistance400 mΩ
Max Charge Current450 mA
Max Input Voltage7 V
Max Operating Temperature85 °C
Max Output Voltage4.2 V
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage3.75 V
Nominal Input Voltage6 V
Number of Cells1
Number of Channels1
Operating Supply Current1 mA
Output Current450 mA
Output Voltage4.2 V
PackagingCut Tape
Schedule B8542390000
Voltage Rating4.2 V
Dimensions
Height1.3 mm
Length3.1 mm
Width1.8 mm

Documents

Download datasheets and manufacturer documentation for Microchip MCP73811T-420I/OT.

LKR
Datasheet22 pages16 years ago
Electro Sonic
Datasheet22 pages17 years ago
TME
Datasheet418 pages3 years ago
SHENGYU ELECTRONICS
Datasheet60 pages7 years ago

Inventory History

3 month trend:
-12.13%

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Microchip MCP73811T-420I/OT.

Related Parts

Descriptions

Descriptions of Microchip MCP73811T-420I/OT provided by its distributors.

Linear Battery Charger Controller Li-Ion/Li-Pol 450mA 4.2V 5-Pin SOT-23 T/R
Battery Charger IC, 1 Cells, Li-Ion, Li-Pol, 6 V, 4.2 V, 450 mA, 5 Pins, SOT-23
EAR99 MCP73811 Matte Tin (Sn) Tape & Reel (TR) battery charger 5.2V 1mA 1.3mm -40C~85C TA
MCP73811 Series 6 V Single-Cell Li-Ion/Li-Polymer Battery Charge Controller
STMicroelectronics LD3985G47R, LDO Voltage Regulator, 550mA, 4.7 V 2%, 2.56 Vin, 5-Pin TSOT-23
Battery Charger for 1 Cell of Li-Ion/Li-Pol battery - 6V input - 4.2V / 450mA charge - SOT-23 - 5 Pi
Sot-23 Sot23 Simple Low-Cost Integrated Li-Ion/Li-Poly Charge Mgnt Controller, 4.2V Vreg Out Rohs Compliant: Yes |Microchip MCP73811T-420I/OT
Battery Chemistry = Li-Ion / Polymer / Number of Series Cells = 1 / Output Voltage V = 4.2 / Charging Current mA = 450 / Supply Voltage Min. V = 3.75 / Supply Voltage Max. V = 6 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = SOT-23 / Pins = 5 / Mounting Type = SMD / Packaging = Tape & Reel / Length mm = 3.1 / Width mm = 1.8 / Height mm = 1.3

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHI
  • MICROCHIP TECHNOLOGY INC
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCHP
  • Microchip Technologies
  • Microchip / Microsemi
  • Atmel/Microchip
  • MICORCHIP
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICHROCHIP
  • MICROCHIP TECHNOLOGY (VA)
  • MICROCHIPDIRECT

Part Number Aliases

This part may be known by these alternate part numbers:

  • MCP73811T-420I/OT.
  • MCP73811T-420IOT
  • MCP73811T420I/OT
  • MCP73811T420IOT

Technical Specifications

Physical
Case/PackageSOT-23
MountSurface Mount
Number of Pins5
Technical
Drain to Source Resistance400 mΩ
Max Charge Current450 mA
Max Input Voltage7 V
Max Operating Temperature85 °C
Max Output Voltage4.2 V
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage3.75 V
Nominal Input Voltage6 V
Number of Cells1
Number of Channels1
Operating Supply Current1 mA
Output Current450 mA
Output Voltage4.2 V
PackagingCut Tape
Schedule B8542390000
Voltage Rating4.2 V
Dimensions
Height1.3 mm
Length3.1 mm
Width1.8 mm

Documents

Download datasheets and manufacturer documentation for Microchip MCP73811T-420I/OT.

LKR
Datasheet22 pages16 years ago
Electro Sonic
Datasheet22 pages17 years ago
TME
Datasheet418 pages3 years ago
SHENGYU ELECTRONICS
Datasheet60 pages7 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements