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BQ2004 |
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| Part Number | BQ2004 |
| Manufacturer | Benchmarq |
| Description | The bq2004 Fast Charge IC provides comprehensive fast charge control functions together with high-speed switching power control circuitry on a monolithic CMOS device. Integration of closed-loop curren... |
| Features |
➤ Fast charge and conditioning of nickel cadmium or nickel-metal hydride batteries
➤ Hysteretic PWM switch-mode current regulation or gated control of an external regulator
➤ Easily integrated into systems or used as a stand-alone charger
➤ Pre-charge qualification of temperature and voltage
➤ Configurable, direct LED outputs display battery and charge status
➤ Fast-charge termination by ∆ temperature/∆ time, peak volume detection, -∆V, maximum voltage, maximum temperature, and maximum time
➤ Optional top-off charge and pulsed current maintenance charging
➤ Logic-level controlled low-power mod... |
| Document |
 BQ2004 Data Sheet
PDF 642.31KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | BQ2000 |
Texas Instruments |
Programmable Multi-Chemistry Fast-Charge Management |
|
| 2 | BQ2000T |
Texas Instruments |
Programmable Multi-Chemistry Fast-Charge Management |
|
| 3 | BQ2001-7R |
Power-One |
60...132 Watt DC-DC Converters |
|
| 4 | BQ2002 |
Benchmarq |
NiCd/NiMH Fast-Charge Management |
|
| 5 | BQ2002C |
UNITRODE |
NiCd/NiMH Fast-Charge Management |
|