參數(shù)資料
型號(hào): AAT1156_07
廠商: Advanced Analog Technology,lnc.
元件分類: DC/DC變換器
英文描述: 1MHz 700mA Step-Down DC-DC Converter
中文描述: 1MHz的700mA的降壓型DC - DC轉(zhuǎn)換器
文件頁(yè)數(shù): 3/15頁(yè)
文件大?。?/td> 586K
代理商: AAT1156_07
Absolute Maximum Ratings
1
Thermal Characteristics
Recommended Operating Conditions
Symbol
Description
Value
Units
T
Ambient Temperature Range
-40 to 85
°C
Symbol
Θ
JA
P
D
Description
Value
Units
Maximum Thermal Resistance (QFN33-16)
3
Maximum Power Dissipation (QFN33-16)
4
(T
A
= 25°C)
50
2.0
°C/W
W
Symbol
Description
Value
Units
V
CC
, V
P
V
LX
V
FB
V
EN
T
J
V
ESD
VCC, VP to GND
LX to GND
FB to GND
EN to GND
Operating Junction Temperature Range
ESD Rating
2
- 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 6
-40 to 150
3000
AAT1156
1MHz 700mA Step-Down DC-DC Converter
1156.2007.01.1.4
3
1. Stresses above those listed in Absolute Maximum Ratings may cause damage to the device. Functional operation at conditions other
than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.
2. Human body model is 100pF capacitor discharged through a 1.5k
Ω
resistor into each pin.
3. Mounted on a demo board (FR4, in still air).
4. Derate 20mW/°C above 25°C.
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