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参数资料
| 型号： | PST600EM |
| 厂商： | MITSUMI ELECTRIC CO LTD |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| 封装： | MMP-3A |
| 文件页数： | 1/5页 |
| 文件大小： | 70K |
| 代理商： | PST600EM |
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 : ICCL=7A typ.; ICCH=5A 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.
H : 3.1V typ.
D: 4.2V typ.
I : 2.9V typ.
E : 3.9V typ.
J : 2.7V typ.
F: 3.6V typ.
K : 2.5V typ.
G: 3.3V typ.
L : 2.3V typ.
Package
MMP-3A (PST600
M)
TO-92A (PST600
)
* 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
相关PDF资料 |
PDF描述 |
|---|---|
| PST600DM | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3 |
| PST621DDB | 1-CHANNEL POWER SUPPLY SUPPORT CKT, DIP8 |
| PST620DFT | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| PST620DDB | 1-CHANNEL POWER SUPPLY SUPPORT CKT, DIP8 |
| PST621DFT | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PST600F | 制造商:MITSUMI 制造商全称:Mitsumi Electronics, Corp. 功能描述:System Reset Monolithic IC |
| PST600FM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| PST600G | 制造商:MITSUMI 制造商全称:Mitsumi Electronics, Corp. 功能描述:System Reset Monolithic IC |
| PST600GM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| PST600H | 制造商:MITSUMI 制造商全称:Mitsumi Electronics, Corp. 功能描述:System Reset Monolithic IC |
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