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LR745N8-G-P003中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書

LR745N8-G-P003
廠商型號

LR745N8-G-P003

功能描述

High-Input Voltage SMPS Start-up

文件大小

333.52 Kbytes

頁面數(shù)量

15

生產(chǎn)廠商 Microchip Technology
企業(yè)簡稱

Microchip微芯科技

中文名稱

微芯科技股份有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-28 14:50:00

LR745N8-G-P003規(guī)格書詳情

Description

LR745 is a high input voltage SMPS start-up circuit. LR745 is ideally suited for use with industry standard low-voltage, Pulse-Width Modulation (PWM) ICs having start thresholds of 13.9 to 18.0V. It allows the PWM ICs to be operated from rectified 120 or 240VAC lines, and eliminates the use of power resistors often used for this purpose.

Features

? Accepts inputs from 35 to 450V

? Output current limiting

? For PWM ICs with start-up threshold voltage of 13.9 - 18.0V

? Very low power consumption after start-up

Applications

? Notebook and laptop computers

? Telecommunication power supplies

? Battery chargers

? Motor controllers

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
LR(朗瑞)
1932+
SOT23-3
2789
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨!
詢價
SHARP
24+
DIP-14
10
詢價
2023+
80000
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品
詢價
SHARP/夏普
23+
DIP-14
13000
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種
詢價
SHARP/夏普
23+
DIP
880000
明嘉萊只做原裝正品現(xiàn)貨
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LR(朗瑞)
2112+
SOT23-3
105000
3000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,
詢價
LR(朗瑞)
23+
SOT-89-3
1010
10年專業(yè)做電源IC/原裝現(xiàn)貨庫存
詢價
朗瑞
21+
SOT23-3
6000
全新原裝鄙視假貨15118075546
詢價
LRC/樂山
2022+
3000
全新原裝 貨期兩周
詢價
SHARP/夏普
22+
DIP
12000
只做原裝、原廠優(yōu)勢渠道、假一賠十
詢價