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參數(shù)資料
| 型號(hào)： | AIC1686 |
| 廠商： | Analog Integrations Corporation |
| 英文描述： | Off-Line Power Supply Protection IC with Shunt Regulator |
| 中文描述： | 離線電源保護(hù)IC的并聯(lián)穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大?。?/td> | 243K |
| 代理商： | AIC1686 |
AIC1686
Regulator
Analog Integrations Corporation
4F, 9, Industry E. 9th Rd, Science Based Industrial Park, Hsinchu Taiwan, ROC
www.analog.com.tw
DS-1686-00
TEL: 886-3-5772500
FAX: 886-3-5772510
1
FEATURES
Overvoltage Protection for 3.3V, 5V, and 12V
Outputs.
Power Good Signal for 5V Output.
Remote ON/OFF Input.
Uncommitted Protection Input.
5V Regulator with 25mA Source Current.
2.5V Precision Shunt Regulator.
8V to 16V Operation.
Low Power Consumption.
APPLICATIONS
PC Off-Line Power Management.
DESCRIPTION
The AIC1686 is a supervisory and protection IC
intended for use in off-line, multiple output
power supplies. It consists of protection circuitry,
power good indicator, remote ON/OFF control,
and precision shunt regulator. The overvoltage
protection (OVP) function is for 3.3V, 5V, and
12V outputs. In addition, an uncommitted fault
detection input (PRIN) is available for use with
other protection functions, such as overcurrent,
undervoltage, and/or short-circuit protection of
outputs.
The shunt regulator has been included to
implement the feedback control for one of the
power supply’s outputs. The noniverting input
(EAI) is internally tied to a precision 2.5V
reference.
The power good circuit monitors the 5V output
and asserts, with a programmable delay, a TTL
compatible high logic level at its output after the
5V output reaches the regulation range. The
delay is programmed by a timing capacitor
connected to CPG pin of the IC. The power
good circuit sets its output low before the 5V
output goes out of regulation range. The remote
ON/OFF function enables the power supply to
be turned on and off from the secondary side by
a switch.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| AIC1686CN | 制造商:AIC 制造商全稱:Analog Intergrations Corporation 功能描述:Off-Line Power Supply Protection IC with Shunt Regulator |
| AIC16S-14S | 功能描述:Socket Contact 14-16 AWG Size 16S Crimp Silver 制造商:amphenol industrial operations 系列:- 包裝:散裝 零件狀態(tài):有效 類型:功率，機(jī)制 觸頭類型:插口 觸頭尺寸:16S 線規(guī)或范圍 - AWG:14-16 AWG 線規(guī)或范圍 -?mm2:- 線規(guī)或范圍 - 同軸:- 觸頭端接:壓接 觸頭材料:銅合金 觸頭鍍層:銀 觸頭鍍層厚度:- 端接表面處理:- 特性:- 標(biāo)準(zhǔn)包裝:1 |
| AIC16S-16P | 功能描述:Pin Contact 16-20 AWG Size 16S Crimp Silver 制造商:amphenol industrial operations 系列:- 包裝:散裝 零件狀態(tài):有效 類型:信號(hào)，機(jī)加工 觸頭類型:引腳 觸頭尺寸:16S 線規(guī)或范圍 - AWG:16-20 AWG 線規(guī)或范圍 -?mm2:- 線規(guī)或范圍 - 同軸:- 觸頭端接:壓接 觸頭材料:銅合金 觸頭鍍層:銀 觸頭鍍層厚度:- 端接表面處理:- 特性:- 標(biāo)準(zhǔn)包裝:1 |
| AIC16S-16PG | 制造商:Amphenol Corporation 功能描述:ER CON 16S (16-20) PIN GLD CRM |
| AIC16S-16S | 制造商:Amphenol Corporation 功能描述:ER CON 16S (16-20) SKT CRP |
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