参数资料
型号: PST3721U
厂商: MITSUMI ELECTRIC CO LTD
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO4
封装: SC-82AB, 4 PIN
文件页数: 2/10页
文件大小: 69K
代理商: PST3721U
MITSUMI
CMOS System Reset PST37XXU
Detecting Voltage
0.0
0.5
1.0
1.5
2.0
4.5
4.0
3.5
3.0
2.5
12
3
4
5
5.0
Detecting
Voltage
(V)
Input Voltage (V)
Supply Current
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
02468
10
Supply
Current
(
A)
Input Voltage (V)
Detecting Voltage vs Temperature
4.2
4.4
4.6
4.8
-40 -20
0
20406080
100
5.0
Detecting
Voltage
(V)
Temperature (
°C)
Hysteresis Voltage vs Temperature
160
-40 -20
0
20406080
100
300
280
260
240
220
200
180
Hysteresis
Voltage
(mV)
Temperature (
°C)
Output Current1 (N-ch) vs Temperature (VDD = 0.7V ,VDS = 0.05V)
0.00
0.05
0.10
0.15
-40 -20
0
20406080
100
0.20
Output
Current
1
(mA)
Temperature (
°C)
Output Current3 (P-ch) vs Temperature (VDD = 4.5V ,VDS = -2.1V)
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
-40 -20
0
20406080
100
Output
Current
3
(mA)
Temperature (
°C)
Characteristics Typical Performance Characteristics 4.6V
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