SCT53600.pdf• 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
• AEC-Q100 qualified for automotive applications:
Temperature grade 1: –40°C ≤ TA ≤ 125°C
Temperature grade 0: –40°C ≤ TA ≤ 150°C
• Extended junction temperature range:
Grade 1: –40°C ≤ TJ ≤ 150°C
Grade 0: –40°C ≤ TJ ≤ 165°C
• Low quiescent current IQ:
300-nA shutdown IQ
2.7 μA typical at light loads
5 μA maximum at light loads
• 3-V to 40-V wide VIN input voltage range with up to
45-V transient
• Maximum output current: 300 mA
• 2% output-voltage accuracy
• Maximum dropout voltage: 700 mV at 200-mA load
current for fixed 5-V output version
• Stable with low-ESR (0.001-Ω to 5-Ω) ceramic
output-stability capacitor (1 μF to 200 μF)
• Fixed 2.5-V, 3.3-V, and 5-V output voltage
• Packages:
8-pin HVSSOP, RθJA = 63.9°C/W
6-pin WSON, RθJA = 72.8°C/W
5-pin TO-252, RθJA = 31.1°C/W
14-pin HTSSOP, RθJA = 52.0°C/W
