Datasheet Details
| Part number | BQ2002D |
|---|---|
| Manufacturer | Benchmarq |
| File Size | 1.17 MB |
| Description | NiCd/NiMH Fast-Charge Management |
| Datasheet |
 BQ2002D Datasheet
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General Description
The bq2002D/T Fast-Charge IC are low-cost CMOS battery-charge controllers able to provide reliable charge termination for both NiCd and NiMH battery applications.
Key Features
- Fast charge of nickel cadmium or nickel-metal hydride batteries.
- Direct LED output displays charge status.
- Fast-charge termination by rate of rise of temperature, maximum voltage, maximum temperature, and maximum time.
- Internal band-gap voltage reference.
- Optional top-off charge (bq2002T only).
- Selectable pulse-trickle charge rates (bq2002T only).
- Low-power mode.
- 8-pin 300-mil DIP or 150-mil SOIC Pin Connections General De.