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參數(shù)資料
| 型號(hào)： | AAT1154 |
| 廠商： | Advanced Analogic Technologies, Inc. |
| 英文描述： | 1MHz 3A Buck DC/DC Converter |
| 中文描述： | 1MHz的第3A降壓DC / DC轉(zhuǎn)換器 |
| 文件頁數(shù)： | 3/18頁 |
| 文件大?。?/td> | 482K |
| 代理商： | AAT1154 |
AAT1154
1MHz 3A Buck DC/DC Converter
1154.2003.08.0.91
3
Absolute Maximum Ratings
(T
A
=25°C unless otherwise noted)
Note: Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at con-
ditions other than the operating conditions specified is not implied. Only one Absolute Maximum rating should be applied at any one time.
Note 1: Human body model is a 100pF capacitor discharged through a 1.5K resistor into each pin.
Thermal Characteristics
Note 2: Mounted on a demo board (FR4, in still air).
Note 3: Derate 9.1mW/°C above 25°C.
Recommended Operating Conditions
Symbol
Description
Rating
Units
T
Ambient Temperature Range
-40 to +85
°C
Symbol
Θ
JA
P
D
Description
Value
Units
Thermal Resistance
2
Maximum Power Dissipation (T
A
= 25°C)
2, 3
110
909
°C/W
mW
Symbol
Description
Value
Units
V
CC
, V
P
V
LX
V
FB
V
EN
T
J
V
ESD
V
CC
, V
P
to GND
LX to GND
FB to GND
EN to GND
Operating Junction Temperature Range
ESD Rating
1
- HBM
6
V
V
V
V
°C
V
-0.3 to V
P
+0.3
-0.3 to V
CC
+0.3
-0.3 to V
CC
+0.3
-40 to 150
3000
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AAT1154_06 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz 3A Step-Down DC/DC Converter |
| AAT1154_07 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz 3A Step-Down DC/DC Converter |
| AAT1154IAS-1.0-DB1 | 制造商:SKYWORKS SOLUTIONS 功能描述:Evaluation Board for AAT1154 High Efficiency Step-Down Converter |
| AAT1154IAS-1.0T1 | 制造商:ANALOGICTECH 制造商全稱:Advanced Analogic Technologies 功能描述:1MHz 3A Buck DC/DC Converter |
| AAT1154IAS-1.0-T1 | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 1MHz 3A Buck DC/DC Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
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