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參數(shù)資料
| 型號(hào)： | L78MR08 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 8V 0.5A 5-Pin Voltage Regulators with Reset Function(輸出電壓為8V，輸出電流為500mA的5引腳電源穩(wěn)壓器（帶復(fù)位功能 ）) |
| 中文描述： | 8V的0.5A的5引腳電壓復(fù)位功能（輸出電壓為8V的穩(wěn)壓器，輸出電流為500mA電流的5引腳電源穩(wěn)壓器（帶復(fù)位功能）） |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 287K |
| 代理商： | L78MR08 |
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Monolithic Linear IC
5 to 12V 0.5A 5-Pin
Voltage Regulators with Reset Function
Ordering number:ENN2168B
L78MR00 Series
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
11200TH (KT)/9101TS/8067TA/0076KI, TS No.2168–1/10
Package Dimensions
unit:mm
3079
[L78MR00 Series]
1 : INPUT
2 : DELAY CAPACITOR
3 : GND
4 : RESET OUT
5 : OUTPUT
SANYO : TO-220-5H
Overview
The L78MR00 series, 500mA general-purpose voltage
regulator ICs provide reset output signal for microcomput-
ers.
Features
Reset function (power supply voltage monitor : Gener-
ates a reset signal at a power-on and temporal power-
down).
Output voltage
L78MR05 : 5V
(Reset output .......On-chip pull-up
resistor)
L78MR06 : 6V
L78MR08 : 8V
L78MR09 : 9V
L78MR12 : 12V (Reset output .......Open collector)
Output current ..........500mA
On-chip ASO protector.
On-chip thermal protector.
On-chip overcurrent limiter.
The use of package TO220-5H facilitates easy mounting
and thermal design.
Delay time (t
d
) may be set by an external capacitor.
(Reset output .......Open collector)
(Reset output .......Open collector)
(Reset output .......Open collector)
Equivalent Circuit
10.4max
10.0
0.8
0.9
0.8
1.7
1.71.7
1.7
2
3.6
4.5
1.3
1
8
1
2
2
2.7
0.45
4.5
8.4
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| L78MR09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:5 to 12V 0.5A 5-Pin Voltage Regulators with Reset Function |
| L78MR12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:5 to 12V 0.5A 5-Pin Voltage Regulators with Reset Function |
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| L78MS05JSMP | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:5V Constant-Voltage Power Supply with Strobe Line |
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