- 您現在的位置：買賣IC網 > PDF目錄385619 > MM1548 (MITSUMI ELECTRIC CO LTD) Secondary Control for Energy-Saving AC Adaptor Monolithic IC PDF資料下載
參數資料
| 型號： | MM1548 |
| 廠商： | MITSUMI ELECTRIC CO LTD |
| 元件分類： | 電源管理 |
| 英文描述： | Secondary Control for Energy-Saving AC Adaptor Monolithic IC |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6 |
| 封裝： | SOT-26A, 6 PIN |
| 文件頁數： | 1/12頁 |
| 文件大小： | 132K |
| 代理商： | MM1548 |
MITSUMI
Secondary Control for Energy-Saving AC Adaptor MM1548
Secondary Control for Energy-Saving AC Adaptor
Monolithic IC MM1548
Outline
This IC is secondary control on AC adaptors that have energy-saving mode. The energy-saving mode
function operates when charging is completed or when the set is unplugged, thus greatly reducing AC
adaptor power consumption.
When a set is connected, normal mode automatically starts and charging starts.
Compared to the conventional MM1529, this IC is smaller and has fewer external components.
Features
1. Automatic switching between energy-saving mode and normal mode
2. Current consumption (energy-saving mode)
3. Current consumption (normal mode)
4. Uses one photocoupler to control oscillator primary side.
5. One photocoupler is used to control rated voltage and rated current and switching between energy-saving
and normal modes.
60μA
1.5mA
Package
SOT-26
Pin Assignment
1
6
2
5
3
4
SOT-26
1
OUT
CNT
V
CC
4
PO1
GND
CS
2
5
3
6
相關PDF資料 |
PDF描述 |
|---|---|
| MM1566 | Video Signal Driver for DVD Players Monolithic IC |
| MM1567 | Video Signal Driver for DVD Players Monolithic IC |
| MM158 | BATTERY CELL BYPASS/SHORTING MODULE |
| MM1591K | Low-Saturation 300mA Regulators |
| MM1592A | Low-Saturation 300mA Regulators |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MM1563DFBE | 制造商:Mitsumi USA & Europe 功能描述:3.3 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, 7 Pin Plastic SMT |
| MM1566 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Video Signal Driver for DVD Players Monolithic IC |
| MM1567 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Video Signal Driver for DVD Players Monolithic IC |
| MM158 | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:BATTERY CELL BYPASS/SHORTING MODULE |
| MM1591J | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Low-Saturation 300mA Regulators |
發(fā)布緊急采購，3分鐘左右您將得到回復。