ISL6266AIRZ-T Intersil, ISL6266AIRZ-T Datasheet - Page 10

• Manufacturer Part Number: ISL6266AIRZ-T
• Description: IC CORE CTRLR 2PHASE 48-QFN
• Manufacturer: Intersil

Specifications of ISL6266AIRZ-T

• Applications: Converter, Intel IMVP-6
• Voltage - Input: 5 ~ 25 V
• Number Of Outputs: 1
• Voltage - Output: 0.3 ~ 1.5 V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 2. ACTIVE MODE EFFICIENCY, 2-PHASE, CCM,
FIGURE 4. ACTIVE MODE EFFICIENCY, 1-PHASE, CCM,
100
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
0.1
0
0
FIGURE 6. DEEPER SLEEP MODE EFFICIENCY
V
V
IN
V
IN
5
IN
= 12.6V
PSI# = HIGH, VID = 1.15V
PSI# = LOW, VID = 1.00V (ISL6266 ONLY)
= 12.6V
= 12.6V
5
10
15
V
V
IN
V
IN
IN
= 19.0V
= 19.0V
10
= 19.0V
20
10
V
I
I
OUT
I
OUT
IN
OUT
V
= 8.0V
1.0
25
IN
(A)
(A)
V
(A)
= 8.0V
IN
15
= 8.0V
30
35
20
40
ISL6266, ISL6266A
45
10.0
25
50
FIGURE 3. ACTIVE MODE LOAD LINE, 2-PHASE, CCM,
FIGURE 5. ACTIVE MODE LOAD LINE, 1-PHASE, CCM,
0.765
0.764
0.763
0.762
0.761
0.760
0.759
0.758
0.757
1.16
1.14
1.12
1.10
1.08
1.06
1.04
1.01
1.00
0.99
0.98
0.97
0.96
0.95
0.94
0
0
FIGURE 7. DEEPER SLEEP MODE LOAD LINE
0
PSI# = HIGH, VID = 1.15V
PSI# = LOW, VID = 1.00V (ISL6266 ONLY)
V
10
5
IN
= 8.0V
V
V
V
IN
IN
IN
1
= 8.0V
= 19.0V
= 19.0V
V
20
10
IN
V
I
I
= 19.0V
IN
OUT
OUT
I
OUT
= 12.6V
V
IN
(A)
(A)
(A)
= 12.6V
30
15
V
IN
V
2
= 8.0V
IN
= 12.6V
20
40
June 14, 2010
FN6398.3
25
50
3