LED2001PUR

LED2001PUR

LED2001PHR

Active

4 A monolithic step-down current source with synchronous rectification

Quantity $ per Unit Savings
1 - 9$2.920%
10 - 24$2.6410%
25 - 99$2.4915%
100 - 249$2.1228%
250 - 499$1.9932%
500$1.7440%
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Out of stock
$2.92
Parameter NameParameter Value
Input Voltage Min Volt3.0
Input Voltage Max Volt18.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NamePowerSO-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
  • PWM dimming
  • ± 7% output current accuracy
  • Synchronous rectification
  • 95 mΩ HS/ 69 mΩ LS typical RDS(on)
  • Peak current mode architecture
  • Embedded compensation network
  • Ceramic output capacitor compliant
  • Internal current limiting
  • Thermal shutdown