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UCC3957MTR-4G4

-20°C~70°C TA 4 Channel DUAL Battery Management ICs 16V UCC3957 16 Pins 3 ~ 4 Cell Lithium-Ion 16-SSOP (0.154, 3.90mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC3957MTR-4G4
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 700
  • Description: -20°C~70°C TA 4 Channel DUAL Battery Management ICs 16V UCC3957 16 Pins 3 ~ 4 Cell Lithium-Ion 16-SSOP (0.154, 3.90mm Width)(Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SSOP (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -20°C~70°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION
HTS Code 8542.39.00.01
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 16V
Terminal Pitch 0.635mm
Base Part Number UCC3957
Function Battery Protection
Output Voltage 4.35V
Number of Channels 4
Max Supply Voltage 20V
Min Supply Voltage 5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 25mA
Adjustable Threshold NO
Supply Current-Max (Isup) 0.04mA
Fault Protection Over Current, Over/Under Voltage
Battery Chemistry Lithium-Ion
Number of Cells 3 ~ 4
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

UCC3957MTR-4G4 Overview


For package 16-SSOP (0.154, 3.90mm Width), it is appropriate. This power management IC utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. It is possible to access 4 channels. It has a total of 16 pins. A Tape & Reel (TR) case is included with the smart tools battery. Surface Mount is the mount number for this electronic part. Voltage must not drop below 5V volts to operate this electrical part. An electrical component of the type Power Management Circuits can be found here. In Surface Mount, this electronic component is mounted. It is recommended that the power management IC's supply voltage is 20V higher than 20V volts. There is a possibility of delivering functions Battery Protection. To best deliver its performance, the electronic part should be operated at a temperature of -20°C~70°C TA. This electronic component uses Lithium-Ion battery chemistry. It is important to keep this battery management IC set to 16V at all times. It is based on UCC3957 family. Using this battery instrument, you can discover a value of SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION. A maximum current supply (Isup) of 0.04mA is permitted. 25mA is the maximum current that can be supplied to the battery management IC.

UCC3957MTR-4G4 Features


Available in 16-SSOP (0.154, 3.90mm Width) Package
with 16 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 16V
Output Voltage at the range of 4.35V

UCC3957MTR-4G4 Applications


There are a lot of Texas Instruments UCC3957MTR-4G4 Battery Management ICs applications.

  • Distributed energy resources
  • Passenger boats
  • Weather stations
  • Monitoring the battery
  • UAV
  • Garbage compressors
  • Grid power infrastructure
  • Server secondary power (board)
  • Sports cars
  • Consumer electronics