ISL65426EVAL1Z Intersil, ISL65426EVAL1Z Datasheet - Page 12

• Manufacturer Part Number: ISL65426EVAL1Z
• Description: ISL65426 EVAL BOARD 1 - RoHS COMPLIANT - QFN
• Manufacturer: Intersil

Typical Performance Curves
FIGURE 24. START-UP V
FIGURE 22. START-UP V
FIGURE 26. START-UP V
PG1 5V/DIV
EN1 5V/DIV
EN2 5V/DIV
EN1 5V/DIV
12
PG1 5V/DIV
PG2 5V/DIV
OUT1
OUT1
OUT2
= 1.2V (FULL LOAD)
= 1.2V (NO LOAD)
= 3.3V (NO LOAD)
V
V
V
OUT1
OUT1
OUT2
IL1 1A/DIV
Circuit of Figure 2. V
noted. Typical values are at T
IL1 2A/DIV
IL2 1A/DIV
500mV/DIV
500mV/DIV
1V/DIV
ISL65426
IN
= 5V, I
FIGURE 23. START-UP V
FIGURE 27. START-UP V
A
OUT1
= +25°C. (Continued)
= 4A, I
PG1 5V/DIV
FIGURE 25. SHUTDOWN V
PG2 5V/DIV
OUT2
EN1 5V/DIV
EN2 5V/DIV
IL1 1A/DIV
EN1 5V/DIV
= 2A, T
IL1 1A/DIV
V
A
OUT1
OUT1
OUT2
= -10°C to +100°C unless otherwise
POK1 5V/DIV
500mV/DIV
= 1.2V (UNDER PRE-BIASED)
= 3.3V (UNDER PRE-BIASED)
OUT1
V
OUT1
V
OUT2
= 1.2V
500mV/DIV
IL2 1A/DIV
1V/DIV
November 14, 2006
FN6340.1