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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,292 pcs
|
2292 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
650 pcs
|
650 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
27 pcs
|
27 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Battery Charge Voltage (Minimum/Maximum) | |
| Battery Chemistry | |
| Battery Pack Voltage | |
| Charge Current | |
| Control Interface | |
| Control Topology | |
| Current | |
| Industrial Grade | |
| Input Voltage (Minimum/Maximum) | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Cells | |
| Number of series cells | |
| Operating Temperature | |
| Programmable Features | |
| Supplier Device Package | |
| Voltage |
The BQ24081QDRCRQ1 from Texas Instruments is a single-chip, 1-A linear battery charger IC specifically designed for automotive applications. It is optimized for space-limited portable devices utilizing single-cell Li-ion or Li-polymer battery packs.
This device integrates a power FET and current sensor, offering high-accuracy current and voltage regulation. Key electrical specifications include an input voltage range of 4.5V to 6.5V and a battery charge voltage of 4.2V. The maximum charge current is programmable up to 1A.
The BQ24081QDRCRQ1 operates within a temperature range of -40°C to 125°C. It features a standalone control interface and a linear control topology. The package is a compact 10-VSON (3x3) with an exposed pad, suitable for surface mounting.
Features include precharge conditioning with a safety timer, charge and power-good status outputs, automatic sleep mode for low power consumption, and an integrated charge-current monitor. A fixed 7-hour fast charge safety timer provides backup termination.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.87 | $0.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum charge current is 1A.
The input voltage range is from 4.5V to 6.5V.
It supports Lithium Ion and Lithium Polymer battery chemistries.
The operating temperature range is -40°C to 125°C.
It is supplied in a 10-VSON (3x3) package.