Texas Instruments BQ2031PN-A5E4 Battery Chargers
Switch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BQ2031PN-A5E4
Base Model
Detailed Description
Switch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms
Package
16-DIP (0.300, 7.62mm)
Key Features
Package: 16-DIP (0.300, 7.62mm)
Lifecycle Status
Active
Datasheet
BQ2031PN-A5E4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments BQ2031PN-A5E4 Battery Chargers technical specifications.
General
Series
BQ2031
RoHS
Yes
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-20°C ~ 70°C (TA)
Supply Voltage
4.5 V ~ 5.5 V
Lifecycle Status
Active
Package
16-DIP (0.300, 7.62mm)
Battery Chemistry
Lead Acid
Fault Protection
Over Temperature, Over
Related Parts Comparison (BQ2031PN-A5E4 vs BQ2031PN-A5 vs BQ2031PN-A5G4 vs BQ4015LYMA-70N)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 16-DIP | 16-DIP | 32-DIP Module |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 4.5 V ~ 5.5 V | 5.5V | 5.5V | 3V ~ 3.6V |
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| RoHS | Yes | -- | Yes | Compliant |
| Battery Chemistry | Lead Acid | Lead Acid | Lead Acid | -- |
| Charge Current Max | 5mA | 5mA | 5mA | -- |
| Fault Protection | Over Temperature, Over | Over Temperature, Over | Over Temperature, Over | -- |
| Number of Cells | 1 | 1 | 1 | -- |
| Package | 16-DIP (0.300, 7.62mm) | -- | 16-DIP (0.300", 7.62mm) | DIP |
| Programmable Features | Current, Timer, | Current, Timer, | Current, Timer, | -- |
| Action |
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BQ2031PN-A5Texas InstrumentsSwitch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms 16-PDIP 0 to 0
