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參數(shù)資料
| 型號(hào)： | MM1174 |
| 廠商： | MITSUMI ELECTRIC CO LTD |
| 元件分類： | 電源管理 |
| 英文描述： | System Reset (with battery back-up) Monolithic IC |
| 中文描述： | POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | SOP-8 |
| 文件頁(yè)數(shù)： | 3/6頁(yè) |
| 文件大?。?/td> | 63K |
| 代理商： | MM1174 |
MITSUMI
System Reset (with battery back-up) MM1025, 1174
Electrical Characteristics
(Ta=25
°
C)
Item
Symbol
Measurement conditions
Min. Typ. Max. Units
Consumption
MM1025
I
CC
V
CC
=6V, V
BATT
=0V, I
L
=0mA
0.6
0.9
1.20
mA
current 1
MM1174
V
CC
=3.6V, V
BATT
=0V, I
L
=0mA
0.25
0.50
1.00
I/O voltage
difference 1
*
1
Consumption
MM1025
V
SAT
1
V
CC
=5V, V
BATT
=0V, I
L
=80mA
0.15
0.29
0.40
V
MM1174
V
CC
=3.0V, V
BATT
=0V, I
L
=200mA
0.13
020
MM1025
I
BATT
V
CC
=0V, V
BATT
=6V, I
L
=0mA
400
600
780
μA
current 2
MM1174
V
CC
=0V, V
BATT
=3.6V, I
L
=0mA
150
300
600
I/O voltage
MM1025
V
SAT
2
V
CC
=0V, V
BATT
=5V, I
L
=40mA
0.15
0.25
0.40
V
difference 2
MM1174
V
CC
=0V, V
BATT
=3.0V, I
L
=20mA
0.13
0.20
Output voltage
MM1025
V
OUT
V
CC
=6V or V
BATT
=6V, I
L
=5mA
4.8
5.0
5.2
V
MM1174
V
CC
=3.6V or V
BATT
=3.6V, I
L
=3mA
3.14
3.27
3.40
Load fluctuation
MM1025
REG
-
L
V
CC
: I
L
=0
-
80mA, V
BATT
: I
L
=0
-
40mA
0.05
%/mA
rate
MM1174
V
CC
=0V, V
BATT
=3.6V, I
L
=0~20mA
0.05
Input fluctuation
MM1025
REG
-
IN
V
CC
or V
BATT
=5.5~10V, I
L
=5mA
0.05
%/V
rate
MM1174
V
CC
or V
BATT
=3.6V~10V, I
L
=3mA
0.05
Output voltage
MM1025
TC
VO
V
CC
or V
BATT
=6V, I
L
=5mA
0.01
%/
°
C
emperature coefficient
MM1174
V
CC
or V
BATT
=3.6V, I
L
=3mA
0.01
Switching voltage
MM1025
V
TH
1
V
CC
=6V 4V, V
BATT
=6V, I
L
=40mA
4.8
4.9
5.1
V
(H L)
MM1174
V
CC
=4V 3V, V
BATT
=3.6V, I
L
=3mA
3.1
3.25
3.4
Hysteresis
MM1025
V
HYS
V
CC
=4V 6V, V
BATT
=6V, I
L
=40mA
100
200
400
mV
voltage
MM1174
V
CC
=3V 4V, V
BATT
=3.6V, I
L
=3mA
15
30
60
Maximum base
MM1025
I
B
max.
V
CC
=6V, V
CC
Ampere meter 8PIN
9.0
15.0
20.0
mA
driving current
MM1174
V
CC
=3.6V, V
CC
Ampere meter 8PIN
5.0
10.0
20.0
CS output
MM1025
V
CSH
V
CC
=6V, V
BATT
=6V, V
OUT
-
V
CS
0.10
0.50
V
voltage H
MM1174
V
CC
=3.6V, V
BATT
=3.6V, V
OUT
-
V
CS
0.10
0.50
CS output
MM1025
V
CSL
V
CC
=4V, V
BATT
=6V
0.50
V
voltage L
MM1174
V
CC
=3.0V, V
BATT
=3.6V
0.50
Timing Chart
V
CC
V
BATT
V
OUT
CS
V
CC
V
THI
V
CC
V
OUT
V
CSL
V
HYS
V
OUT
- V
CSH
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM1177 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries |
| MM1177A | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries |
| MM1177AF | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries |
| MM1177B | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries |
| MM1177BF | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Charge and discharge control for coin-type lithium batteries and manganese dioxide lithium batteries |
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