Texas Instruments UCC3957M-4

Name: UCC3957M-4
Brand: Texas Instruments
SKU: 3733749-UCC3957M-4
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UCC3957M-4

Manufacturer:: Texas Instruments

Ventron No:: 3733749-UCC3957M-4

Description:: IC L-I PROTECTOR CIRCUIT 16SSOP

ECAD Model:

Datasheet:: UCC3957

Specifications

Texas Instruments UCC3957M-4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments UCC3957M-4.

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
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
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

Description

UCC3957M-4 Overview
The UCC3957 is a surface mount battery protection IC with 16 terminations. It can withstand a peak reflow temperature of 260 degrees Celsius. This IC is designed for use with lithium-ion batteries and has 4 channels. It has a maximum supply voltage of 20V and a length of 4.9mm. The UCC3957 is ROHS3 compliant, making it environmentally friendly.

UCC3957M-4 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

UCC3957M-4 Applications
There are a lot of Texas Instruments UCC3957M-4 Battery Management ICs applications.

Refrigerator
Scooters
Solar and wind-generating plants
Service robotics
Robot vacuum cleaner
Reporting operational status to external devices
ADAS radar
Submarines
Medical & healthcare
Autonomous vehicles

UCC3957M-4 More Descriptions

3-, 4-Cell Lithium-Ion Protection IC W/Vov = 4.35V 16-SSOP -20 to 70
Battery Protection Li-Ion 25mA 4.35V 16-Pin SSOP Tube
IC, BATTERY PROTEC, LI-ION 4CELL SSOP-16 - More Details
SELECTABLE THREE OR FOUR CELL OPERATION OVERCURRENT PROTECTION DUAL Tube 8542.39.00.01 battery management 0.04mA 20V 3.9mm -20C~70C TA
IC, BATTERY PROTEC, LI-ION 4CELL SSOP-16; IC, BATTERY PROTEC, LI-ION 4CELL SSOP-16; Battery Type:Li-Ion; Battery Protection:Over Current; No. of Batteries:4; Shutdown Current:3.5µA; Supply Voltage Range:6.5V to 20V; Battery IC Case Style:SSOP; No. of Pins:16
Lithium-Ion Protector Circuit; Battery Management Function:Charger, Protector; Battery Type:Li-Ion; Input Voltage Primary Max:20V; Charge Current Max:100mA; Output Voltage Max:4.35V; No. of Series Cells:4; Supply Voltage Min:6.5V ;RoHS Compliant: Yes

Certification