UCC3957M-3
| 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
