- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385618 > MM1458 (MITSUMI ELECTRIC CO LTD) Regulator+Reset IC Monolithic IC PDF資料下載
參數(shù)資料
| 型號： | MM1458 |
| 廠商： | MITSUMI ELECTRIC CO LTD |
| 元件分類： | 電源管理 |
| 英文描述： | Regulator+Reset IC Monolithic IC |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO7 |
| 封裝： | SOP-7 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 127K |
| 代理商： | MM1458 |
MITSUMI
Regulator+Reset IC MM1458
Electrical Characteristics
(Except where noted otherwise, Ta=25°C, V
CONT
=1.6V)
Recommended Operating Conditions
Item
Symbol
T
OP
I
OP
V
OP
Ratings
-
20~80
0~300
0~10
Unit
°C
mA
V
Operating temperature
Output current
Operating voltage
Item
Symbol
Iccq1
Iccq2
Iccq3
Measurement conditions
V
IN
=5V, I
OUT
=0mA
V
IN
=4V, I
OUT
=0mA
V
IN
=5V, V
CONT
=0.4V
Min. Typ. Max. Unit
3
4
250
No-load input current 1
8
mA
mA
μA
No-load input current 2
Input current (OFF)
Regulator
Output Voltage
V
OUT
Vi0
V1
V2
V
OUT
/ T
V
IN
=5V, I
OUT
=30mA
V
IN
=3.2V, I
OUT
=150mA
V
IN
=4.4~5.5V, I
OUT
=30mA
V
IN
=5V, I
OUT
=0~300mA
Tj=
-
20~+80°C, V
IN
=5V
I
OUT
=30mA
V
IN
=5V, f=120Hz
V
RIPPLE
=1V
P
-
P
, I
OUT
=30mA
V
IN
=5V, f=20~80kHz
I
OUT
=30mA, C
N
=0.01μF
V
CONT
=1.6V
3.33
3.40
0.15
10
20
3.47
0.3
20
120
V
V
Input-Output differential Voltage
Line regulation
mV
mV
Load regulation
V
OUT
temperature
coefficient
*
100
ppm/°C
Ripple rejection
*
RR
50
80
dB
Output noise voltage
*
Vn
40
120
μVrms
CONT terminal current
I
ON
H
L
5
10
μA
V
V
High threshold voltage
1.6
-
0.3
V
IN
+0.3
0.4
Low threshold voltage
Reset
Detection voltage
VS
VS/ T
VS
V
OL
I
OH
I
OL
I
OL
t
PLH
t
PLH1
t
PHL
V
OPL
V
IN
=H L
Tj=
-
20~80°C
V
IN
=H L H
V
IN
=3.9V, R
L
=4.7k
V
IN
=5V
V
IN
=3.9V, R
L
=0
V
IN
=3.9V, R
L
=0
, Ta=
-
20~+80°C
Cd=0.0μF
V
IN
=4V 5V, Cd=0.1μF
4.11
4.20
100
4.29
V
V
S
temperature coefficient
*
Hysteresis voltage
ppm/°C
mV
mV
μA
mA
mA
μS
mS
μS
V
100
200
200
±0.1
Low-level output voltage
100
Output leakage current
Output current 1
5
3
Output current 2
*
"H" transmission delay time
*
Reset delay time
30
10
30
0.65
90
20
90
0.85
5
"L" transmission delay time
*
Threshold operating voltage
V
OL
=0.4V
Note 1: design guaranteed
相關PDF資料 |
PDF描述 |
|---|---|
| MM1469 | 4-ch BTL Motor Driver for CD Players |
| MM1469XH | 4-ch BTL Motor Driver for CD Players |
| MM1469PH | 4-ch BTL Motor Driver for CD Players |
| MM1478 | Regulator+Reset IC |
| MM1481 | Regulator+Reset IC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MM1469 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:4-ch BTL Motor Driver for CD Players |
| MM1469PH | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:4-ch BTL Motor Driver for CD Players |
| MM1469XH | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:4-ch BTL Motor Driver for CD Players |
| MM-1477-60 | 制造商:JMK 制造商全稱:JMK 功能描述:The MM-1477-60 filter is designed for use with large computer or motor installations where heavy current is drawn continuously |
| MM1478 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Regulator+Reset IC |
發(fā)布緊急采購，3分鐘左右您將得到回復。