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  • UCC3957M-3G4

UCC3957M-3G4

-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-3G4
  • Package: 16-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 733
  • 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
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Supply Voltage 16V
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
Fault Protection Over Current, Over/Under Voltage
Battery Chemistry Lithium-Ion
Number of Cells 3 ~ 4
Number of Batteries 4
Height 1.5mm
Length 5mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

UCC3957M-3G4 Overview


It is appropriate for the 16-SSOP (0.154, 3.90mm Width) package. A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. The available channels are 4. 16 pins are present on it. A Tube case holds it. Use Surface Mount to mount this electronic component. A voltage of at least 5V volts is required on this electric component. Power Management Circuits is the family name of this electrical component. There is a electronic part mounted in the way of Surface Mount. In order for this power management IC to function correctly, the supplied voltage can't exceed 20V volts. It is able to deliver the Battery Protection functions. For the electronic part to perform properly, it should be operated at temperature -20°C~70°C TA. This electronic part includes a Lithium-Ion chemistry battery. All times this battery protection IC should be set to 16V. There is a use of the UCC3957 family. SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION can be discovered in this power management IC when used. It is not possible to provide the power ICs with more current than 25mA.

UCC3957M-3G4 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-3G4 Applications


There are a lot of Texas Instruments UCC3957M-3G4 Battery Management ICs applications.

  • Grid power infrastructure
  • Motor drive - 3 phase AC100V-240V AC servo
  • Passenger boats
  • Accessory drives
  • Motor drive - 3 phase AC400V inverter
  • Chargers 30 kW to 150 kW
  • Rear light with animation
  • TFT cluster
  • Sports cars
  • Multicopter and drones