English
Language : 

ISL75052SEH Datasheet, PDF (12/16 Pages) Intersil Corporation – 1.5A, Rad Hard, Positive, High Voltage LDO
ISL75052SEH
Typical Operating Performance (Continued)
VIN
VOUT
Timebase = 1ms/DIV
C1 to C4 = 1V/DIV
EN
VIN
VOUT
Timebase = 1ms/DIV
C1 to C4 = 1V/DIV
EN
PGOOD
FIGURE 13. 25°C START-UP WITH ENABLE, VIN = 4V, VOUT = 2.5V,
IOUT = 0.1A
VOUT
VIN
PGOOD
EN
Timebase = 5ms/DIV
C1 to C4 = 1V/DIV
PGOOD
FIGURE 14. 25°C START-UP WITH ENABLE, VIN = 4V, VOUT = 2.5V,
IOUT = 1.5A
VOUT
VIN
PGOOD
EN
Timebase = 5ms/DIV
C1 to C4 = 1V/DIV
FIGURE 15. 25°C SHUTDOWN WITH ENABLE, VIN = 4V, VOUT = 2.5V,
IOUT = 0.1A
EN
FIGURE 16. 25°C SHUTDOWN WITH ENABLE, VIN = 4V, VOUT = 2.5V,
IOUT = 1.5A
Timebase = 200µs/DIV
VIN
VOUT
PGOOD
FIGURE 17. 25°C PROPAGATION DELAY, VIN = 4.5V, VOUT = 4V, IOUT = 1.5A, EN 50% TO VOUT 5%
12
FN8456.0
May 29, 2013