參數(shù)資料
型號: LM3102MHX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: SIMPLE SWITCHER㈢ Synchronous 1MHz 2.5A Step-Down Voltage Regulator
中文描述: SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO20
封裝: PLASTIC, TSSOP-20
文件頁數(shù): 5/18頁
文件大?。?/td> 330K
代理商: LM3102MHX
Symbol
Parameter
Conditions
Min
Typ
Max
Units
Thermal Shutdown
T
SD
T
SD-HYS
Thermal shutdown temperature
T
J
rising
T
J
falling
165
°C
Thermal shutdown temperature
hysteresis
20
°C
Note 1:
Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which operation of the
device is intended to be functional. For guaranteed specifications and test conditions, see the Electrical Characteristics.
Note 2:
The human body model is a 100pF capacitor discharged through a 1.5k
resistor into each pin.
Note 3:
θ
measurements are performed in general accordance with Mil-Std 883B, Method 1012.1 and utilizes the copper heat sink technique. Copper Heat
Sink @ 60°C.
Note 4:
V
CC
provides self bias for the internal gate drive and control circuits. Device thermal limitations limit external loading.
5
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