Datasheet Details
| Part number | ADP3808A |
|---|---|
| Manufacturer | onsemi |
| File Size | 201.46 KB |
| Description | High Efficiency Switch Mode Li-Ion Battery Charger |
| Datasheet |
 ADP3808A Datasheet
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General Description
Symbol
Value
Unit
Supply Voltage Input
VCC
0.3 to +25
V
Power Ground
PGND
0.3 to +0.3
V
Bootstrap Supply Voltage Input
BST
0.3 to +30
V
BST to Switching Node
BST to SW
0.3 to +6
V
Switching Node
SW
4 to +25
V
High
Side Driv
Key Features
- Selectable 3.
- Cell or 4.
- Cell Operation.
- Adjustable 4.0 V to 4.5 V Per Cell.
- High End-of-Charge Voltage Accuracy.
- ±0.4% @ 25°C.
- ±0.6% @ 5°C to 55°C.
- ±0.8% @ 0°C to 100°C.
- Programmable Charge Current, Including Trickle Charge.
- Bootstrapped Synchronous Drive for External N.
- Channel MOSFETs.
- Programmable Oscillator Frequency.
- This is a Pb.
- Free Device.