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參數資料
| 型號： | UAC3092-S24-T |
| 廠商： | 友順科技股份有限公司 |
| 英文描述： | ALTERNATOR VOLTAGE REGULATOR |
| 中文描述： | 發電機電壓調節器 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 142K |
| 代理商： | UAC3092-S24-T |
UNISONIC TECHNOLOGIES CO, LTD
UAC3092
LINEAR INTEGRATED CIRCUIT
www.unisonic.com.tw
Copyright 2005 Unisonic Technologies Co., Ltd
1 of 9
QW-R121-003,B
ALT ERNAT OR V OLT AGE
REGULAT OR
DES CRIPT ION
The UAC3092 is specifically designed for voltage regulation and
Load Response Control (LRC) of diode rectified alternator charging
systems, as commonly found in automotive applications.
In maintaining system voltage, the UAC3092 monitors and
compares the system battery voltage to an externally programmed
set point value and pulse width modulates an N–channel MOSFET
transistor to control the average alternator field current.
FEAT URE
*Forced Load Response Control (LRC) with Heavy Load Transitions
at Low RPM
*Capable of Regulating Voltage to 0.1 V @ 25
*Operating Frequency Selectable with One External Resistor
*< 0.1 V Variation over Speed Range of 2000 to 10,000 RPM
*< 0.4 V Variation over 10% to 95% of Maximum Alternator Output
*Maintains Regulation with External Loads as Low as 1.0 A
*Load Dump Protection of Lamp, Field Control Devices, and Loads
*Duty Cycle Limit Protection
*Provides High Side MOSFET Control of a Ground Referenced Field
Winding
*Controlled MOSFET and Flyback Diode Recovery Characteristics
for Minimum RFI
*Optional 2.5 or 10 sec. LRC Rate Control (Osc. Freq. = 280 kHz)
*Undervoltage, Overvoltage and Phase Fault (Broken Belt) Detection
SOP-24
SOP-20
*Pb-free plating product number: UAC3092L
ORDERING INFORMAT ION
Order Number
Normal
Lead Free Plating
UAC3092L-S20-R
UAC3092L-S20-T
UAC3092L-S24-R
UAC3092L-S24-T
Package
Packing
UAC3092-S20-R
UAC3092-S20-T
UAC3092-S24-R
UAC3092-S24-T
SOP-20
SOP-20
SOP-24
SOP-24
Tape Reel
Tube
Tape Reel
Tube
UAC3092L-S20-R
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel, T: Tube
(2) S20: SOP-20, S24: SOP-24
(3) L: Lead Free Plating, Blank: Pb/Sn
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UAC33092 | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:ALTERNATOR VOLTAGE REGULATOR |
| UAC33092A | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:ALTERNATOR VOLTAGE REGULATOR |
| UAC33092AG-S20-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:ALTERNATOR VOLTAGE REGULATOR |
| UAC33092AG-S20-T | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:ALTERNATOR VOLTAGE REGULATOR |
| UAC33092AL-S20-R | 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:ALTERNATOR VOLTAGE REGULATOR |
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