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參數(shù)資料
| 型號： | AAT1121_07 |
| 廠商： | Advanced Analog Technology,lnc. |
| 英文描述： | 1.5MHz, 250mA Step-Down Converter |
| 中文描述： | 1.5MHz的，250mA降壓轉(zhuǎn)換器 |
| 文件頁數(shù)： | 2/20頁 |
| 文件大小： | 534K |
| 代理商： | AAT1121_07 |
AAT1121
1.5MHz, 250mA Step-Down Converter
2
1121.2007.03.1.2
Pin Descriptions
Pin Configuration
TDFN22-8/STDFN22-8
(Top View)
GND
FB
VP
VIN
EN
N/C
PGND
LX
3
4
1
2
6
5
8
7
Pin #
1
Symbol
VP
Function
Input power pin; connected to the source of the P-channel MOSFET.
Connect to the input capacitor.
Input bias voltage for the converter.
Non-power signal ground pin.
Feedback input pin. Connect this pin to an external resistive divider for
adjustable output.
No connect.
Enable pin. A logic high enables normal operation. A logic low shuts down
the converter.
Switching node. Connect the inductor to this pin. It is connected internally to
the drain of both high- and low-side MOSFETs.
Input power return pin; connected to the source of the N-channel MOSFET.
Connect to the output and input capacitor return.
Exposed paddle (bottom): connect to ground directly beneath the package.
2
3
4
VIN
GND
FB
5
6
N/C
EN
7
LX
8
PGND
EP
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AAT1121IES-0.6-T1 | 1.5MHz, 250mA Step-Down Converter |
| AAT1121IPS-0.6-T1 | 1.5MHz, 250mA Step-Down Converter |
| AAT1123_07 | 1MHz Step-Down Converter |
| AAT1123IJS-0.6-T1 | 1MHz Step-Down Converter |
| AAT1123IJS-1.2-T1 | 1MHz Step-Down Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT1121IES-0.6-T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1.5MHz, 250mA Step-Down Converter |
| AAT1121IPS-0.6-T1 | 制造商:SKYWORKS SOLUTIONS INC 功能描述:0.6VADJ 1.5MHZ STEP DOWN TDFN22- TR 制造商:Skyworks Solutions Inc 功能描述:DC TO DC CONVERTER |
| AAT1123 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz Step-Down Converter |
| AAT1123_07 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz Step-Down Converter |
| AAT1123IJS-0.6-T1 | 制造商:Skyworks Solutions Inc 功能描述:DC TO DC CONVERTER |
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