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ECJ4YB1A226M 参数 Datasheet PDF下载

ECJ4YB1A226M图片预览
型号: ECJ4YB1A226M
PDF下载: 下载PDF文件 查看货源
内容描述: 2A ,为2MHz ,同步降压型稳压器 [2A, 2MHz, Synchronous Step-Down Regulator]
分类和应用: 稳压器
文件页数/大小: 15 页 / 296 K
品牌: RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
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RT8015
Power Good
V
IN
= 3.3V, V
OUT
= 2.5V
I
OUT
= 2A
Power On & Inductor Current
V
IN
= 3.3V, V
OUT
= 2.5V
I
OUT
= 2A
V
IN
(2V/Div)
PGOOD
(2V/Div)
V
OUT
(2V/Div)
I
LX
(2A/Div)
Time (1ms/Div)
V
IN
(2V/Div)
V
OUT
(2V/Div)
V
LX
(5V/Div)
I
LX
(2A/Div)
Time (1ms/Div)
Power On & Inductor Current
V
IN
= 5V, V
OUT
= 2.5V
I
OUT
= 2A
Soft Start and Inrush Current
V
IN
= 3.3V, V
OUT
= 2.5V
I
OUT
= 2A
V
IN
(2V/Div)
V
OUT
(2V/Div)
V
LX
(5V/Div)
I
LX
(2A/Div)
Time (1ms/Div)
V
IN
(2V/Div)
V
LX
(5V/Div)
V
OUT
(2V/Div)
I
IN
(2A/Div)
Time (2.5ms/Div)
Soft Start and Inrush Current
V
IN
= 5V, V
OUT
= 2.5V
I
OUT
= 2A
V
IN
(2V/Div)
V
LX
(5V/Div)
V
OUT
(2V/Div)
I
IN
(2A/Div)
Time (2.5ms/Div)
DS8015-03 March 2011
www.richtek.com
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