參數(shù)資料
型號: LM3712YW3BP308
廠商: National Semiconductor Corporation
英文描述: RECTIFIER FAST-RECOVERY SINGLE 1.5A 800V 50A-ifsm 1.7V-vf 75ns 5uA-ir DO-15 1K/BULK
中文描述: 微處理器監(jiān)控電路,帶有獨立的看門狗定時器輸出,掉電輸入和手動復位
文件頁數(shù): 7/13頁
文件大小: 244K
代理商: LM3712YW3BP308
LM3712/LM3713 Series Electrical Characteristics
(Continued)
Note 1: Absolute Maximum Ratings
indicate limits beyond which damage to the device may occur.
Operating Ratings
indicate conditions for which the device
is intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics.
The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the
listed conditions.
Note 2:
The Human Body model is a 100 pF capacitor discharged through a 1.5 k
resistor into each pin. The machine model is a 200pF capacitor discharged
directly into each pin.
Note 3:
The maximum allowable power dissipation is a function of the maximum junction temperature, T
J
(MAX), the junction-to-ambient thermal resistance,
θ
J-A
,
and the ambient temperature, T
A
. The maximum allowable power dissipation at any ambient temperture is calculated using:
Where the value of
θ
J-A
for the micro SMD package is 220C/W.
L
www.national.com
7
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