bq25040
www.
ti.
com SLUS910B – MARCH 2009 – REVISED MARCH 2009
1.
1A, Single-Input, Single Cell Li-Ion Battery Charger With 50mA LDO and 2.
3A Production Test Support
FEATURES
1
• 30V Input Rating, with Overvoltage Protection (OVP)
• Input Voltage Dynamic Power Management Feature
• 50mA Integrated Low Dropout Linear
Regulator (LDO)
• 1% Charge Voltage Regulation Accuracy • 10% Charge Current Accuracy • Single-Input Interface Selects USB 100mA,
500mA or User-Programmable Maximum Input Current Limit
• 4.
2V at 2.
3A Production Test Mode • Thermal Re...