SGM41100.pdf• Ultra Compact Protection Solution
• 44mΩ Pass Resistance
• 1μA Operation Current
• Factory Programmable OVP Threshold Options
4.20V to 4.55V with 0.05V per Step
• Over-Charge/Discharge Current Protection
4 Thresholds Combination Options
• Battery Under-Voltage Protection
2.4V/2.5V/2.8V/3.0V Options
• 100nA Deep Discharging Shutdown
• Exhausted Battery Charging from 0.2V
• Input Surge Clamping
• Input Over-Voltage Safe
• Load Short-Circuit Safe
• Reverse Polarity Battery Safe
• Input Reversed-Attaching Safe
• Battery Pack Paralleling Safe
• Locked-Off for Delivery/Assembly
• Available in Green UTDFN-1.5×2-6L Package
• Protection of Charger Reverse Connection
• Protection of Battery Cell Reverse Connection
• Integrate Advanced Power MOSFET with Equivalent of 45mΩ RSS(ON)
• Ultra-small DFN2X2-6 Package
• Only One External Capacitor Required
• Over-temperature Protection
• Overcharge Current Protection
• Two-step Overcurrent Detection:
Overdischarge Current
Load Short Circuiting
• Charger Detection Function
• 0V Battery Charging Function
• Delay Times are generated inside
• High-accuracy Voltage Detection
• Low Current Consumption
Operation Mode: 2.8μ A typ.
Power-down Mode: 1.5μ A typ.
• RoHS Compliant and Lead (Pb) Free
