HB6298 TSSOP20
Applications
Handheld devices, include medical
handhelds
Portable-DVD，PDA，cell phones and smart
phones
Portable instruments
Self-charging battery packs
Stand-alone chargers
218,000 تومان
5 در انبار
-
Official retailer
-
Quality guaranteed
-
Free delivery from $99
-
Free returns is available
توضیحات
Switchmode Single-Cell/Two-Cell Li-ion/Li Polymer Battery Charger
、Features
High conversion efficiency charger for 1-cell/2-cell Li-ion/Li polymer battery
0.5％ voltage accuracy Full charged voltage trimming by external
resistors
Build-in battery detection Integrated power MOSFET
Soft starting
300kHz PWM Oscillator frequency Programmable charge current up to 1.5A
Reverse leakage protection prevents
battery drainage
NTC Thermistor interface for battery temperature monitor Status outputs for LED
Cycle-by-cycle current limit, charge current thermal foldback , short circuit
protection
18V absolute maximum voltage rating on IN
pins
Ambient temperature range: -20℃～70℃
توضیحات تکمیلی
| Package |
TSSOP20 |
|---|---|
| کیفیت |
original |
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دیدگاهها
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