UCC3957M-1G4
| 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 | yes |
| 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 |
| Base Part Number | UCC3957 |
| Function | Battery Protection |
| Output Voltage | 4.2V |
| 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 | 1.5mm |
| Length | 5mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
UCC3957M-1G4 Overview
It belongs to package 16-SSOP (0.154, 3.90mm Width). A system battery like this uses an analog IC named POWER SUPPLY SUPPORT CIRCUIT. The number of channels available is 4. Currently, there are 16 pins on it. A Tube case holds it. Surface Mount is the mount number for this electronic part. A voltage of at least 5V volts is required on this electric component. Power Management Circuits is a family of electronic parts. Surface Mount is in the way of this electronic component. Supply voltage shouldn't exceed 20V volts for this power IC. It can deliver the functions listed in Battery Protection. When a electronic part is operated at -20°C~70°C TA, its performance will be optimal. Lithium-Ion is a part of this electrical part's battery chemistry. This battery management IC should always be set to 16V. UCC3957 is the family underlying it. SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION can be discovered in this power management IC when used. Supply current (Isup) must not exceed 0.04mA. 25mA is the maximum current that can be supplied to the battery management IC.
UCC3957M-1G4 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 4.2V
UCC3957M-1G4 Applications
There are a lot of Texas Instruments UCC3957M-1G4 Battery Management ICs applications.
- Motor drive - 3 phase AC400V inverter
- Electric compressor
- Grid support
- Cell phone towers
- Estimating the battery’s operational state
- PV timeshift
- Home appliances
- UAV
- Base station RRH
- Head up display (HUD)
