ISL6261 Intersil, ISL6261 Datasheet - Page 24

• Manufacturer Part Number: ISL6261
• Description: Single Phase Core Regulator
• Manufacturer: Intersil

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Typical Performance
FIGURE 19. ENHANCED DEM EFFICIENCY, VID = 0.7625V,
FIGURE 21. ENHANCED DEM EFFICIENCY, VID = 1.1V,
FIGURE 23. SOFT-START, V
0.5V/div
10V/div
V
V
Ch1: VR_ON, Ch2: Vo, Ch4: PHASE
5V/div
IN1
IN1
= 8V, V
= 8V, V
IN2
IN2
= 12.6V AND V
= 12.6V AND V
IN
24
(Data Taken on ISL6261 Eval1 Rev. C Evaluation Board) (Continued)
= 19V, Io = 0A, VID = 1.5V,
IN3
IN3
= 19V
= 19V
ISL6261
FIGURE 20. ENHANCED DEM LOAD LINE, VID = 0.7625V,
FIGURE 22. ENHANCED DEM LOAD LINE, VID = 1.1V,
FIGURE 24. SOFT-START, V
V
V
Ch1: VR_ON, Ch2: Vo, Ch4: PHASE
IN1
IN1
= 8V, V
= 8V, V
IN2
IN2
= 12.6V AND V
= 12.6V AND V
IN
= 19V, Io = 0A, VID = 1.1V,
IN3
IN3
= 19V
= 19V
September 27, 2006
FN9251.1