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*Function: Build-in MOSFET, all-in-one Li battery charge function. simply external components,2 pcs LED, 3 pcs Capacitor, 4 pcs Resistor for complete charge circuit.
*Features:
-Constant Current (Pre-charge, Fast charge) mode, Constant voltage mode.
-Charge current: build-in MOSFET, can provide up-to ~300mA charge current.
More charge current can be gone through adding external components.
-Default for 1 cell Li battery.
-Chare full identification: Charge current * 0.1
-Protections: Maximum battery voltage protection, Battery terminals shortage protection.
-Status display: 2 LEDs to indicate: Power on, No battery, charge, full, charge defect.
*Working voltage: 4.5~ 5.5V
*Package: SOT-26
*Application: Wireless mouse, Wireless earphone, handheld device.
*Down load brief data sheet.
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