UNISONIC TECHNOLOGIES CO.
, LTD
P2576/HV
LINEAR INTEGRATED CIRCUIT
3A STEP-DOWN VOLTAGE SWITCHING
REGULATOR
DESCRIPTION
As a step-down (buck) switching
regulator, the UTC P2576/HV provides drives 3A load.
The UTC P2576/HV are simple because it only needs to use a minimum number of external components.
Frequency compensation and a fixes-frequency oscillator are in it.
UTC P2576/HV can perform with standard inductors, and simplifying the switch mode power supplies’ design.
UTC P2576/HV guarantees output load conditions and ±10% on the oscillator frequency.
Its external shutdown is included with 50μA standby current.
As well as thermal shutdown for full protection under fault conditions, ...