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參數資料
| 型號： | PST600I |
| 廠商： | MITSUMI ELECTRIC CO LTD |
| 元件分類： | 電源管理 |
| 英文描述： | System Reset Monolithic IC |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3 |
| 封裝： | TO-92A, 3 PIN |
| 文件頁數： | 1/5頁 |
| 文件大小： | 118K |
| 代理商： | PST600I |
MITSUMI
System Reset PST600
System Reset
Monolithic IC PST600
Outline
This IC operates in a variety of CPU systems and other logic systems by detecting power supply voltage, so
that the system can be reset accurately when power is turned on or when power is momentarily cut. PST572
and others perform the same function as does this series, but this IC is a low reset type system resetting IC
which follows load current so that circuit current flow increases for ON, and has low current consumption for
both ON and OFF.
Features
1. Follows load current so that circuit current flow increases for ON, and has low current consumption for
both ON and OFF.
No load : I
CCL
=7μA typ.; I
CCH
=5μA typ.
2. Low operating limit voltage
0.65V typ.
3. Hysteresis voltage provided in detection voltage 50mV typ.
4. The following 10 ranks of detection voltages are available.
PST600
C: 4.5V typ.
D: 4.2V typ.
E : 3.9V typ.
F : 3.6V typ.
G: 3.3V typ.
H: 3.1V typ.
I : 2.9V typ.
J: 2.7V typ.
K: 2.5V typ.
L : 2.3V typ.
Package
MMP-3A (PST600
TO-92A (PST600
*
M)
)
contains detection voltage rank.
Applications
1. Microcomputers, CPU, MPU reset circuits
2. Logic circuit reset circuits
3. Battery voltage check circuits
4. Back-up power supply switching circuits
5. Level detection circuits
Equivalent Circuit
相關PDF資料 |
PDF描述 |
|---|---|
| PST600J | System Reset Monolithic IC |
| PST600K | System Reset Monolithic IC |
| PST600L | System Reset Monolithic IC |
| PST611 | System Reset Monolithic IC PST611 |
| PST620 | System Reset (with battery back-up) Monolithic IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PST600IM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| PST600J | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset Monolithic IC |
| PST600JM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| PST600K | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:System Reset Monolithic IC |
| PST600KM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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