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UCC3957MTR-1G4
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| 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 | Tape & Reel (TR) |
| Pbfree Code | yes |
| 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 |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Supply Voltage | 16V |
| Terminal Pitch | 0.635mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | UCC3957 |
| Function | Battery Protection |
| Qualification Status | Not Qualified |
| Output Voltage | 4.2V |
| Operating Supply Voltage | 20V |
| Supply Voltage-Min (Vsup) | 6.5V |
| Number of Channels | 4 |
| 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 |
| RoHS Status | ROHS3 Compliant |
UCC3957MTR-1G4 Overview
It is appropriate for the 16-SSOP (0.154, 3.90mm Width) package. This device utilizes an analog IC POWER SUPPLY SUPPORT CIRCUIT. As of right 4w, there are 4 channels available. Total pins are 16. It's packaged in a Tape & Reel (TR) case. You can mount this part by using Surface Mount. Power Management Circuits is a family of electrical components. Surface Mount is in the way of this part. There is a possibility of delivering functions Battery Protection. Temperatures in the -20°C~70°C TA range are ideal for this part. The battery chemistry of this part includes Lithium-Ion. It is imperative to keep this device set to 16V at all times. It uses the UCC3957 family as a base. It is possible to discover the value SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION in this device when it is used. The Vsup (supply voltage) must be greater than 6.5V. Supply current (Isup) must not exceed 0.04mA. For this device, the operating supply voltage is specified as being in the range of 20V. The device can be supplied with a maximum of 25mA watts of current.
UCC3957MTR-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
UCC3957MTR-1G4 Applications
There are a lot of Texas Instruments UCC3957MTR-1G4 Battery Management ICs applications.
- On-board battery charger
- Medical & healthcare
- Rear light with dynamic control
- Electric cars
- Sports cars
- Industrial drones
- DC/DC converter
- Home appliances
- Body control module
- Motor drive - 3 phase AC400V inverter