L4972A

L4972A

L4972AD013TR

L4972AD013TR

L4972AD

NRND

2 A SWITCHING REGULATOR

Quantity $ per Unit Savings
1 - 9$5.170%
10 - 24$4.6510%
25 - 99$4.3915%
100 - 249$3.8126%
250 - 499$3.6230%
500$3.2437%
Contact Sales
In stock
$5.17
Parameter NameParameter Value
Input Voltage Min Volt15.0
Input Voltage Max Volt50.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
ROHS Compliance GradeEcopack1 (*)
GradeIndustrial
Package NameSO-20
Key features
  • PWM LATCH FOR SINGLE PULSE PER PERIOD
  • UNDER VOLTAGE LOCK OUT WITH HYSTERETIC TURN-ON
  • SWITCHING FREQUENCY UP TO 200KHz
  • VERY HIGH EFFICIENCY
  • CONTINUOUS MODE OPERATION
  • THERMAL SHUTDOWN
  • RESET AND POWER FAIL FUNCTIONS
  • PRECISE 5.1V ± 2% ON CHIP REFERENCE
  • 2A OUTPUT CURRENT
  • 0 TO 90% DUTY CYCLE RANGE
  • 5.1V TO 40V OUTPUT VOLTAGE RANGE
  • INTERNAL CURRENT LIMITING
  • INPUT/OUTPUT SYNC PIN
  • INTERNAL FEED-FORWARD LINE REG.