| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,053 pcs
|
12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package | |
| Supplier Package |
The UCC3911DP-4 from Texas Instruments is an integrated circuit designed to protect sensitive Lithium-Ion and Lithium-Polymer battery cells. It is specifically intended for use in two-cell battery packs, providing essential safeguards against overcharging (overvoltage) and overdischarging (undervoltage) conditions.
This device incorporates an on-chip series FET switch, which reduces manufacturing costs and enhances reliability. It also provides protection against battery pack output short circuits, with a user-controllable delay for tripping the protector. The UCC3911DP-4 features extremely low power consumption, drawing about 20 µA, and offers a 3-A current capacity.
Applications for this battery protection IC include portable devices such as PDAs, camcorders, digital cameras, and private mobile radios. The device is available in a 16-SOIC surface mount package and operates within a temperature range of -20°C to 70°C (TA).
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The UCC3911DP-4 protects sensitive Lithium-Ion and Lithium-Polymer cells.
The UCC3911DP-4 is used for two-cell battery packs.
The UCC3911DP-4 provides protection against over/under voltage and short circuits.
The UCC3911DP-4 has a 3-A current capacity.
The UCC3911DP-4 has an extremely low power drain of about 20 µA.
The operating temperature range for the UCC3911DP-4 is -20°C to 70°C (TA).
The UCC3911DP-4 is supplied in a 16-SOIC package.