BQ2002E, BQ2002ESN-SI, BQ2002ESNSITR Selling Leads, Datasheet
MFG:BQ Package Cooled:SOP8 D/C:SOP-8
BQ2002E, BQ2002ESN-SI, BQ2002ESNSITR Datasheet download
Part Number: BQ2002E
MFG: BQ
Package Cooled: SOP8
D/C: SOP-8
BQ2002E, BQ2002ESN-SI, BQ2002ESNSITR
- Table of contents:
Info of BQ2002E
Info of BQ2002ESN-SI
Info of BQ2002ESNSITR
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About BQ2002E
PDF/DataSheet Download
Datasheet: BQ2002E
File Size: 79953 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About BQ2000
PDF/DataSheet Download
Datasheet: BQ2000
File Size: 400802 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About BQ2000
PDF/DataSheet Download
Datasheet: BQ2000
File Size: 400802 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
BQ2002E Parameters
- Fast charge of nickel cadmium or nickel-metal hydride batteries
- Direct LED output displays charge status
- Fast-charge termination by -V, maximum voltage, maximum temperature, and maximum time
- Internal band-gap voltage reference
- Optional top-off charge
- Selectable pulse trickle charge rates
- Low-power mode
- 8-pin 300-mil DIP or 150-mil SOIC
BQ2002E General Description
NiCd/NiMH Gating Charge Management IC With Negative dV And Peak Voltage Detection Termination
BQ2002E Maximum Ratings
| Symbol | Parameter | Minimum | Maximum | Unit | Notes |
| VCC | VCC relative to VSS | -0.3 | +7.0 | V | |
| VT | DC voltage applied on any pin excluding VCC relative to VSS |
-0.3 | +7.0 | V | |
| TOPR | Operating ambient temperature | 0 | +70 | °C | Commercial |
| TSTG | Storage temperature | -40 | +85 | °C | |
| TSOLDER | Soldering temperature | - | +260 | °C | 10 sec max. |
| TBIAS | Temperature under bias | -40 | +85 | °C |
BQ2002E Features
- Fast charge of nickel cadmium or nickel-metal hydride batteries
- Direct LED output displays charge status
- Fast-charge termination by -V, maximum voltage, maximum temperature, and maximum time
- Internal band-gap voltage reference
- Optional top-off charge
- Selectable pulse trickle charge rates
- Low-power mode
- 8-pin 300-mil DIP or 150-mil SOIC
BQ2002E Typical Application
BQ2002E Datasheet
BQ2002E Connection Diagram
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