PM6644TR

Active

350 mA adjustable step-down regulator

Quantity $ per Unit Savings
1 - 9$2.220%
10 - 24$2.0010%
25 - 99$1.8815%
100 - 249$1.6127%
250 - 499$1.5132%
500$1.3240%
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In stock
$2.21
Parameter NameParameter Value
Input Voltage Min Volt4.5
Input Voltage Max Volt25.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameVDFPN 10 3x3x1.0
Key features
  • 4.5 V to 25 V input voltage range
  • Output voltage VOUT: fixed 3.47 V or adjustable 0.9 V to 8 V
  • 350 mA valley current limit
  • Constant-on-time control
  • Programmable switching frequency
  • Pulse skipping mode (skip mode) at light loads
  • Independent EN signals
  • Latched OVP and UVP