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  • UCC3957M-3

UCC3957M-3

-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-UCC3957M-3
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 786
  • 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 Tube
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
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
Supply Voltage 16V
Terminal Pitch 0.635mm
Base Part Number UCC3957
Function Battery Protection
Output Voltage 4.3V
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

UCC3957M-3 Overview


The 16-SSOP (0.154, 3.90mm Width) package is suitable for battery instrument. This system battery uses an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT. Channels are available on 4. 16 pins are on it. A Tube case holds it. It is recommended that you mount this electrical component using Surface Mount. This electrical part's minimum supply voltage should not be less than 5V volts. This electrical component is from the Power Management Circuits family. There is a space in between this electrical part and Surface Mount. In order for this power management IC to function correctly, the supplied voltage can't exceed 20V volts. It is capable of delivering the Battery Protection functions. Electronic parts perform best when operating at a temperature range of -20°C~70°C TA. In this electrical part, the battery chemistry includes Lithium-Ion. You should leave this transceiver ic set to 16V at all times. This is a family based on UCC3957. When using this device, SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION can be discovered in the power management IC. A maximum current supply (Isup) of 0.04mA is permitted. It can only supply 25mA current.

UCC3957M-3 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 4.3V

UCC3957M-3 Applications


There are a lot of Texas Instruments UCC3957M-3 Battery Management ICs applications.

  • Body control module
  • Power supplies
  • Distributed energy resources
  • Motor bikes
  • Non-road type vehicles
  • 3-wheelers
  • Main inverter
  • A/C power substations
  • ADAS Lidar
  • Rear light with animation