S-82L4A Battery Protection ICs

ABLIC S-82L4A Battery Protection ICs are designed for 3-serial or 4-serial secondary protection of lithium-ion rechargeable batteries. These ICs incorporate high-accuracy voltage detection circuits and delay circuits for the real-time clock and CTL pin. The S-82L4A ICs feature a 2mA maximum VRTC pin output current, low current consumption, and a 1.5V to 3.3V (100mV step) VRTC pin output voltage range. These ICs include delay times generated only by an internal circuit with 1s, 2s, 4s, and 6s VRTC pin shutdown delay times. The S-82L4A battery protection ICs are lead-free and halogen-free.