參數(shù)資料
型號(hào): AT1361
廠商: Aimtron Technology Corp.
英文描述: 1MHz,1A Synchronous Buck Converter
中文描述: 1MHz的,第1A同步降壓轉(zhuǎn)換器
文件頁(yè)數(shù): 3/15頁(yè)
文件大?。?/td> 210K
代理商: AT1361
AT1361
1MHz,1A Synchronous Buck Converter
7F, No.9, PARK AVENUE II, Science-Based Industrial Park, Hsinchu 300,Taiwan, R.O.C.
Tel: 886-3-563-0878 Fax: 886-3-563-0879 WWW:
http://www.aimtron.com.tw
1/11/2008 REV:1.0 Email:
service@aimtron.com.tw
3
Absolute Maximum Ratings:
(TA=25°C)
Parameter
Rated Value
Min.
-0.3
-0.3
-0.3
-
Condition
Max.
+6.0
VIN
VIN+0.3
1200
Unit
Power Supply Voltage
Input Pin Voltage
V
V
V
mA
RUN,FB
SW
P-Channel Switch Source Current
(DC)
N-Channel Switch Sink Current
(DC)
Peak SW Sink and Source Current
Thermal Resistance from Junction
to Ambient
θ
JA
Operating temperature T
A
Storage temperature
ESD Susceptibility *
2
-
1200
mA
-
-
1.5
200
A
SOT-25
°C /W
-35
-55
+85
+150
°C
°C
KV
V
HBM
MM
2
200
1. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability
.
2. Device are ESD sensitive. Handling precaution recommended. The Human Body model is a 100pF capacitor
discharged through a 1.5K
resistor into each pin.
Recommended Operating Conditions
(T
A
=+25
°C
)
Unit
Values
Typ.
--
+25
-
Parameter
Symbol
Min.
2.5
-20
-
Max.
5.5
+85
+150
Power supply voltage
Operating temperature*
Operating junction temperature
V
IN
T
A
T
J
°C
°C
*Using X5R or X7R input capacitors.
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