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參數(shù)資料
| 型號： | UC1843N |
| 英文描述： | Multifunction voltage regulator for car radio |
| 中文描述： | 開關(guān)電源控制器 |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 576K |
| 代理商： | UC1843N |
7
UC1842/3/4/5
UC2842/3/4/5
UC3842/3/4/5
OFFLINE FLYBACK REGULATOR
SLOPE COMPENSATION
A fraction of the oscillator ramp can be resistively
summed with the current sense signal to provide
slope compensation for converters requiring duty
cycles over 50%.
Power Supply Specifications
1. Input Voltages
5VAC to 130VA
(50 Hz/60Hz)
2. Line Isolation
3750V
3. Switching Frequency
40kHz
4. Efficiency at Full Load 70%
5. Output Voltage:
A. +5V,
±
5%; 1A to 4A load
Ripple voltage: 50mV P-P Max
B. +12V,
±
3%; 0.1A to 0.3A load
Ripple voltage: 100mV P-P Max
C. -12V ,
±
3%; 0.1A to 0.3A load
Ripple voltage: 100mV P-P Max
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UC1843Q | Multifunction voltage regulator for car radio |
| UC1844D | SMPS Controller |
| UC1844D8 | SMPS Controller |
| UC1844D8TR | SMPS Controller |
| UC1844DTR | Digital controlled stereo audio processor with loudness |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UC1843Q | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SMPS Controller |
| UC1843TD1 | 制造商:Texas Instruments 功能描述:IC REG CTRLR BST FLYBACK PWM DIE 制造商:Texas Instruments 功能描述:25degree C Tested Die with 100pct probe |
| UC1843TD2 | 制造商:Texas Instruments 功能描述:IC REG CTRLR BST FLYBACK PWM DIE 制造商:Texas Instruments 功能描述:UC1843 Tested Sawn Die |
| UC1843W | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Current Mode PWM Controller |
| UC1843W883B | 制造商:Texas Instruments 功能描述:UC1843W883B, PWR SUPPLY CONTROLLER - Rail/Tube |
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