參數(shù)資料
型號(hào): L88MS08T
廠商: Sanyo Electric Co.,Ltd.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 8V 0.5A Low Dropout Voltage Regulators with On/Off Function(輸出電壓為8V,輸出電流為500mA的低壓差電源穩(wěn)壓器(帶輸出電壓控制的開(kāi)/關(guān)功能))
中文描述: 8V的0.5A的低壓差穩(wěn)壓器的開(kāi)/關(guān)功能(輸出電壓為8V的,輸出電流為500mA電流的低壓差電源穩(wěn)壓器(帶輸出電壓控制的開(kāi)/關(guān)功能))
文件頁(yè)數(shù): 7/11頁(yè)
文件大小: 186K
代理商: L88MS08T
Function Table
On/off Control Input Equivalent Circuit
Sample Application Circuit
Adjustment of output voltage V
OUT
(1) Reducing V
OUT
V
OUT
can be lowered by externally connecting a resistor
R
A
between the Cn and V
OUT
pins.
(2) Increasing V
OUT
V
OUT
can be raised by externally connecting a resistor R
B
between the Cn and GND pins.
The allowable power dissipation is 1.0 W (Ta = 25°C) with no fin attached, but when mounted on a hybrid IC board or printed
circuit board, high allowable power dissipation is achieved, despite the compact package. The graph below depicts the relationship
between the copper-clad area and allowable power dissipation when mounted on a glass epoxy board (50
×
5 0
×
0.8 tmm
3
) with a
copper thickness of 18 μm.
Control
signal
V
STB
L
H
V
OUT
H
L
Pd max – Ta
Common for L88MS00T Series
With infinite heat sink
Mounted on copper-clad
area of 2,000 mm
Mounted on copper-clad
area 740 mm
Mounted on copper-clad
area 180 mm
Mounted on copper-clad
area 36 mm
No heat sink
Ambient temperature, Ta – °C
A
L88MS00T Series
No.4186-7/11
相關(guān)PDF資料
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