ST1CC40PUR

ST1CC40PUR

ST1CC40DR

Active

3 A monolithic step-down current source with synchronous rectification

Quantity $ per Unit Savings
1 - 9$2.440%
10 - 24$2.2010%
25 - 99$2.0815%
100 - 249$1.7628%
250 - 499$1.6632%
500$1.4541%
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Out of stock
$2.44
Parameter NameParameter Value
Input Voltage Min Volt3.0
Input Voltage Max Volt18.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameSO-8
Key features
  • 3.0 V to 18 V operating input voltage range
  • 850 kHz fixed switching frequency
  • 100 mV typ. current sense voltage drop
  • 6 μA standby current in inhibit mode
  • ± 7% output current accuracy
  • Synchronous rectification
  • 95 mΩ HS / 69 mΩ LS typical RDS(on)
  • Peak current mode architecture
  • Embedded compensation network
  • Internal current limiting
  • Ceramic output capacitor compliant
  • Thermal shutdown