Ideal Diode Controller with Reverse-Current Protection, SCT53600 Replace LM74700.
SCT53600
SCT53600.pdf
SCT53600.pdfFEATURES
• 4V to 65V Operating Range
• –65V Reverse voltage rating
• Charge pump for external N-Channel MOSFET
• 20mV ANODE to CATHODE forward voltage drop regulation
• 12V Gate Drive Voltage
• With Enable Input
• Drive High Side External N-Channel MOSFET
• 1μA Shutdown current (EN=Low)
• 80μA Operating quiescent current (EN=High)
• 2.3-A Peak gate turnoff current
• Fast reverse current turn-off within 0.75us
• Meets automotive ISO7637 transient requirements with a suitable TVS Diode
• Available in an TSOT23-6L Package
PIN CONFIGUTION
CROSS
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
• Functional Safety-Capable
– Documentation available to aid functional safety
system design
• 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 turnoff current
• Fast response to reverse current blocking:
< 0.75 µs
• Meets automotive ISO7637 transient requirements
with a suitable TVS Diode
• Available in 6-pin and 8-pin SOT-23 Package 2.90
mm × 1.60 mm
PIN CONFIGUTION
