UCC3957M-4G4
| 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 |
| 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 |
UCC3957M-4G4 Overview
The package 16-SSOP (0.154, 3.90mm Width) is appropriate for it. This device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT. We have 4 channels available. 16 pins are attached to it. It's packaged in a Tube case. Surface Mount is the mount number for this part. Voltage must not drop below 5V volts to operate this part. An electrical component in this family is a Power Management Circuits. There is a mounting point for this part in the direction of Surface Mount. In order for this chip to function correctly, the supplied voltage can't exceed 20V volts. There is a possibility of delivering functions Battery Protection. A temperature range of -20°C~70°C TA is optimal for the part to deliver its performance. In this part, the battery chemistry includes Lithium-Ion. It is always recommended that this device is set to 16V. Based on the UCC3957 family. Using this device, you can discover a value of SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION. (Isup) must have a maximum current of 0.04mA. There is a maximum current available to the device of 25mA.
UCC3957M-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
UCC3957M-4G4 Applications
There are a lot of Texas Instruments UCC3957M-4G4 Battery Management ICs applications.
- Consumer electronics
- Motor bikes
- Monitoring the battery
- Sports cars
- ADAS radar
- IH rice cooker
- Robot vacuum cleaner
- Autonomous vehicles
- Submarines
- PV timeshift