参数资料
型号: ISL6266HRZ
厂商: Intersil
文件页数: 10/30页
文件大小: 0K
描述: IC CORE CTRLR 2PHASE 48-QFN
标准包装: 43
应用: 转换器,Intel IMVP-6
输入电压: 5 V ~ 25 V
输出数: 1
输出电压: 0.3 V ~ 1.5 V
工作温度: -10°C ~ 100°C
安装类型: 表面贴装
封装/外壳: 48-VFQFN 裸露焊盘
供应商设备封装: 48-QFN(7x7)
包装: 管件
ISL6266, ISL6266A
Typical Performance Curves
100
90
1.16
80
1.14
V IN = 8.0V
70
V IN = 8.0V
1.12
60
V IN = 12.6V
V IN = 19.0V
50
40
30
20
10
1.10
1.08
1.06
V IN = 19.0V
V IN = 12.6V
0
0
5
10
15
20
25
30
35
40
45
50
1.04
0
10
20
30
40
50
I OUT (A)
FIGURE 2. ACTIVE MODE EFFICIENCY, 2-PHASE, CCM,
PSI# = HIGH, VID = 1.15V
100
I OUT (A)
FIGURE 3. ACTIVE MODE LOAD LINE, 2-PHASE, CCM,
PSI# = HIGH, VID = 1.15V
1.01
90
80
70
V IN = 8.0V
1.00
0.99
V IN = 8.0V
V IN = 12.6V
60
50
40
30
V IN = 12.6V
V IN = 19.0V
0.98
0.97
0.96
V IN = 19.0V
20
10
0.95
0
0
5
10
15
20
25
0.94
0
5
10
15
20
25
I OUT (A)
FIGURE 4. ACTIVE MODE EFFICIENCY, 1-PHASE, CCM,
PSI# = LOW, VID = 1.00V (ISL6266 ONLY)
100
90
80
70
I OUT (A)
FIGURE 5. ACTIVE MODE LOAD LINE, 1-PHASE, CCM,
PSI# = LOW, VID = 1.00V (ISL6266 ONLY)
0.765
0.764
0.763
V IN = 12.6V
60
50
V IN = 8.0V
0.762
0.761
40
30
20
10
V IN = 12.6V
V IN = 19.0V
0.760
0.759
0.758
V IN = 19.0V
V IN = 8.0V
0
0.1
1.0
10.0
0.757
0
1
2
3
I OUT (A)
FIGURE 6. DEEPER SLEEP MODE EFFICIENCY
10
I OUT (A)
FIGURE 7. DEEPER SLEEP MODE LOAD LINE
FN6398.3
June 14, 2010
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