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AMS494中文資料AMS數(shù)據(jù)手冊(cè)PDF規(guī)格書

AMS494
廠商型號(hào)

AMS494

功能描述

Internal regulator provides a stable 5V reference supply

文件大小

190.89 Kbytes

頁(yè)面數(shù)量

7 頁(yè)

生產(chǎn)廠商 Advanced Monolithic Systems
企業(yè)簡(jiǎn)稱

AMS

中文名稱

Advanced Monolithic Systems官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-5-4 9:36:00

人工找貨

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AMS494規(guī)格書詳情

Description

The AMS494 is used for the control circuit of the PWM switching regulator. The AMS494 consists of 5V reference voltage circuit, two error amplifiers, flip flop, an output control circuit, a PWM comparator, a dead time comparator and an oscillator. This device can be operated in the switching frequency of 1 KHz to 300 KHz.

Features

? Internal regulator provides a stable 5V reference supply trimmed to 5

? Uncommitted output TR for 200mA sink or source current

? Output control for push-pull or single-ended operation

? Variable duty cycle by dead time control (pin 4) Complete PWM control circuit

? On-chip oscillator with master or slave operation

? Internal circuit prohibits double pulse at either output

產(chǎn)品屬性

  • 型號(hào):

    AMS494

  • 制造商:

    AMS

  • 制造商全稱:

    AMS

  • 功能描述:

    Internal regulator provides a stable 5V reference supply

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
AMS
25+
SOT89
141
原裝正品,歡迎來電咨詢!
詢價(jià)
AMS/艾邁斯
23+
SOT23-5
50000
只做原裝正品
詢價(jià)
AMS/艾邁斯
0844+
SOT23-5
2725
原裝現(xiàn)貨支持BOM配單服務(wù)
詢價(jià)
SAMSUNG
23+
null
7797
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ASTEC
23+
SOT-89
5000
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道??商峁┐罅繋?kù)存,詳
詢價(jià)
AMS
24+
SOT89
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
AMS
22+
SOT-89
8200
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!!
詢價(jià)
AMS
20+
SOT23-5
2725
進(jìn)口原裝現(xiàn)貨,假一賠十
詢價(jià)
AMS
21+
SOT23-5
2725
原裝現(xiàn)貨假一賠十
詢價(jià)
ADMOS
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
詢價(jià)