3A, 52kHz, Step-down Switching Regulator
LM2576HV
ELECTRICAL CHARACTERISTICS
Specifications with standard type face are for TJ = 25℃ and those with boldface type apply over full operating temperature
range. Unless otherwise specified, VIN =12V for the 3.3V, 5V, and Adjustable version, VIN =25V for the 12V version, and
VIN =30V for the 15V version, ILOAD =500mA.
PARAMETER
SYMBOL
TEST CONDITION (Note 2)
MIN.
TYP.
MAX. UNIT
SYSTEM PARAMETERS (Note 3)
Feedback Voltage
VFB
Output Voltage
VO
Efficiency