| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
258 pcs
|
258 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request | |
|
158 pcs
|
158 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Maximum Input Voltage | |
| Mounting Type | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package |
The BQ24314ADSGRG4 from Texas Instruments is a Battery Protection IC designed to safeguard Li-ion batteries from charging circuit failures. It continuously monitors input voltage, input current, and battery voltage.
Key features include input overvoltage protection with a maximum of 5.85V and battery overvoltage protection between 4.35V. The device can handle a maximum input voltage of 30V and supports up to 1.5A input current. It also provides user-programmable overcurrent protection and thermal shutdown if the die temperature exceeds 140°C. The operating temperature range is from -40°C to 125°C.
This IC is available in a space-saving 8-WSON (2x2 mm) package, suitable for surface mount applications. Its rapid response time of less than 1 µs for input overvoltage conditions makes it ideal for robust battery management systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum input voltage is 30 V.
The operating temperature range is -40°C to 125°C.
The BQ24314ADSGRG4 is available in an 8-WSON (2x2) surface-mount package.
The typical operating current is 400 µA.
The input overvoltage protection threshold is 5.85 V maximum.
The battery overvoltage protection threshold is 4.35 V.
Yes, it supports a user-programmable input current limit up to 1.5 A.