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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,352 pcs
|
3352 pcs | On Request | 1 | On Request | On Request | 1310+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| CD Pin Voltage Threshold | |
| Fault Protection | |
| Function | |
| Low Power Consumption | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Overvoltage Detection Threshold | |
| Overvoltage Protection Threshold | |
| Supplier Device Package |
The Texas Instruments BQ29414DCTR is a secondary overvoltage protection IC designed for 2-series to 4-series cell lithium-ion battery packs. It features a fixed overvoltage detection threshold of 4.55 V, ensuring reliable cell protection against overcharge conditions.
This device operates over a wide temperature range of -40°C to 110°C and draws less than 2 µA of supply current, making it suitable for battery-powered portable applications. The CD pin voltage threshold is set at 1.2 V for external control.
The BQ29414DCTR is offered in an SM8 package (8-LSSOP, 8-MSOP 0.110" 2.80mm Width) with surface mount mounting, enabling compact PCB designs for space-constrained 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 overvoltage detection threshold is 4.55 V.
It supports 2 to 4 series lithium-ion cells.
The operating temperature range is -40°C to 110°C.
It is available in an SM8 package (8-LSSOP, 8-MSOP 0.110" 2.80mm Width) for surface mount mounting.
The supply current is less than 2 µA.