BD8665GW
Boost DC/DC Charger With Input Current Limiter
BD8665GW
BD8665GW
Boost DC/DC Charger With Input Current Limiter
BD8665GW is lithium-ion battery charger IC, suitable for charging 2S batteries from a 5V source, such as a USB port with DC/DC boost topology.
Data Sheet
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* This is a standard-grade product.
For Automotive usage, please contact Sales.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
Supply Voltage(Min.)[V]
4.1
Supply Voltage(Max.)[V]
5.5
ON Resistance [mΩ]
70
Charge Voltage [V]
8.4±0.5%
Operating Temperature (Min.)[°C]
-30
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2.2x2.2 (t=0.85)
Features:
- CP/CV Charging
- Charge-On/ Off control available with EN pin
- Integrated Input Detection (VBUSOK)
- Integrated Power Good
- Boost Switching Topology
- Low Ron integrated MOSFET
- Output Short Circuit Protection
- 0.4mm pitch Chip Scale Package (UCSP75M2)
