MCP73843-420I/MS
Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 5.2V input, 4.2V / 1A charge, MSOP-8
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| Quantité | Prix (hors TVA) |
|---|---|
| 1+ | CHF 1.600 |
| 25+ | CHF 1.330 |
| 100+ | CHF 1.210 |
| 250+ | CHF 1.180 |
Informations produit
Aperçu du produit
The MCP73843-420I/MS is an advanced single cell lithium-ion/lithium-polymer charge Management Controller for use in space-limited and cost-sensitive applications. This combines high accuracy constant-voltage (0.5% maximum), constant-current regulation, cell preconditioning, advanced safety timers and automatic charge termination. The device provides a complete, fully functional, stand-alone charge management solution for applications utilizing single cell lithium-ion or lithium-polymer battery packs. This operates with an input voltage range of 4.5V to 12V and is fully specified over the ambient temperature range of -40 to +85°C.
- Safety charge timer
- Automatic charge termination
- Automatic recharge
- Charge status indicator
- 0.5% (maximum) High accuracy voltage regulation
- Automatic preconditioning of deeply depleted cells
- 0.25µA (typical) Shutdown current
- No inductor required
- Programmable charge current
- Automatic power-down when input power removed
Avertissements
ESD sensitive device, take proper precaution while handling the device.
Spécifications techniques
Li-Ion, Li-Pol
4.2V
MSOP
1Cells
85°C
-
No SVHC (21-Jan-2025)
5.2V
1A
8Broche(s)
-40°C
Montage en surface
MSL 1 - Illimité
Documents techniques (3)
Législation et Questions environnementales
Pays dans lequel la dernière étape de production majeure est intervenuePays d'origine :United States
Pays dans lequel la dernière étape de production majeure est intervenue
RoHS
RoHS
Certificat de conformité du produit