MM1548 查看數據表（PDF） - Mitsumi
零件编号
产品描述 (功能)
比赛名单
MM1548 Datasheet PDF : 12 Pages
| |||
MITSUMI
Secondary Control for Energy-Saving AC Adaptor MM1548
Measuring Circuit 1
ICC1, ICC2, IOUT, ICS, IPO1, IPO2, IPO3, IPO4, ICNT
I PO1 A
V PO1
I CS A
V CS
4 PO1
5 GND
6 CS
VCC 3
A I CC
CNT 2
A I CNT
OUT 1
I CNT
A
V OUT
V CNT
V CC
Measuring Circuit 2
VLSP1, VLSP2, VOL1, VOL2
RL1
RL2
V
VCC
VOUT
VCS
VPO1
VCNT
ICC1
4.4V
4.4V
0.0V OPEN OPEN
ICC2
5.3V
5.0V
0.0V OPEN OPEN
IOUT
4.9V
4.9V
0.0V OPEN OPEN
ICS
4.9V 4.9V 0.1V OPEN OPEN
IPO1
5.3V
5.0V
0.0V
0.5V OPEN
IPO2
4.9V
4.6V
0.2V
0.5V OPEN
IPO3
4.9V
4.6V
0.0V
1.0V OPEN
IPO4
4.9V
4.9V
0.0V
4.6V OPEN
ICNT
5.1V
4.8V
0.0V OPEN 0.8V
RL3
4 PO1
VCC 3
5 GND
CNT 2
6 CS
OUT 1
V
V OUT
V CC
VCC
VOUT
VCS
VLSP1 4.9V 4.9 4.6V 0V
VLSP1 4.9V 4.6 4.9V 0V
VOL1 3.7 3.3V VCC
0V
VOL2 4.8 4.4V VCC
0V
VPO1
VCNT
RL1=47kΩ RL3=10kΩ
RL1=47kΩ RL3=10kΩ
RL1=10kΩ OPEN
RL2=47kΩ OPEN
Share Link: 