参数资料
型号: ISL6445EVAL3Z
厂商: Intersil
文件页数: 3/6页
文件大小: 0K
描述: EVALUATION BOARD FOR ISL6445
标准包装: 1
主要目的: DC/DC,步降
输出及类型: 2 个,非隔离式,(2 个电路)
输出电压: 0.8 ~ 24 V
电流 - 输出: 6A
输入电压: 4.5 ~ 5.6 V,5.6 ~ 24 V
稳压器拓扑结构: 降压
频率 - 开关: 1.4MHz
板类型: 完全填充
已供物品:
已用 IC / 零件: ISL6445
Application Note 1521
V OUT1
V OUT1
V OUT2
I OUT1
FIGURE 9. LOAD TRANSIENT:
INPUT VOLTAGE = 12V,
I OUT1 = 0A <-> 3A, I OUT2 = 3A
V OUT2
I OUT2
FIGURE 10. LOAD TRANSIENT:
INPUT VOLTAGE = 12V,
I OUT1 = 3A, I OUT2 =0A <->3A
V OUT1
V OUT1
V OUT2
I OUT1
FIGURE 11. LOAD TRANSIENT:
INPUT VOLTAGE = 18V,
I OUT1 = 0A <-> 3A, I OUT2 = 3A
V OUT2
I OUT2
FIGURE 12. LOAD TRANSIENT:
INPUT VOLTAGE = 18V, I OUT1 = 3A,
I OUT2 =0A <->3A
V OUT1
V OUT1
V OUT2
I OUT1
FIGURE 13. LOAD TRANSIENT:
INPUT VOLTAGE = 24V,
I OUT1 = 0A <-> 3A, I OUT2 = 3
3
V OUT2
I OUT2
FIGURE 14. LOAD TRANSIENT:
INPUT VOLTAGE = 24V,
I OUT1 = 3A, I OUT2 =0A <->3A
AN1521.0
January 15, 2010
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