Part number:
LA5744
Manufacturer:
File Size:
65.53 KB
Description:
Separately-excited step-down switching regulator.
Datasheet Details
Part number:
LA5744
Manufacturer:
File Size:
65.53 KB
Description:
Separately-excited step-down switching regulator.
LA5744, Separately-Excited Step-Down Switching Regulator
LA5744 1.
Overcurrent protection function The overcurrent protection function detects, on a cycle-by-cycle basis, the output transistor current and turns off that output transistor current if it exceeds 3.1A.
Limit current Inductor current SWOUT voltage 2.
Short circuit protection function Thi
Ordering number : ENA0717C LA5744 Monolithic Linear IC Separately-Excited Step-Down Switching Regulator (Variable Type) http://onsemi.com Overview The LA5744 is a separately-excited step-down switching regulator (variable type).
Functions High efficiency.
Time-base generator (300kHz) incorporated.
Current limiter incorporated.
Thermal shutdown circuit incorporated.
Soft start circuit incorporated.
Specifications Maximum Ratings at Ta = 25°C
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