LM74700D-Q1 Automotive Low I_Q Reverse Battery Protection Ideal Diode Controller

1 Features

AEC-Q100 qualified with the following results
- Device temperature grade 1:
  –40°C to +125°C ambient operating temperature range
- Device HBM ESD classification level 2
- Device CDM ESD classification level C4B
3.2-V to 65-V input range (3.9-V start-up)
–65-V reverse voltage rating
Charge pump for external N-Channel MOSFET
20-mV ANODE to CATHODE forward voltage drop regulation
Enable pin feature
1-µA shutdown current (EN=Low)
80-µA operating quiescent current (EN=High)
2.3-A peak gate turn-off current
< 0.75-µs response to reverse current blocking
Meets automotive ISO7637 transient requirements with a suitable TVS Diode
Available in an 8-pin SOIC package