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AP1538SG-13集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

AP1538SG-13
廠商型號

AP1538SG-13

參數(shù)屬性

AP1538SG-13 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 3A 8SOP

功能描述

18V 3A 300KHz BUCK CONVERTER

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

289.89 Kbytes

頁面數(shù)量

14

生產(chǎn)廠商

DIODES

中文名稱

美臺半導(dǎo)體

網(wǎng)址

網(wǎng)址

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

2025-8-8 23:00:00

人工找貨

AP1538SG-13價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

AP1538SG-13規(guī)格書詳情

General Description

AP1538 consists of step-down switching regulator with PWM control. These devices include a reference voltage source, oscillation circuit, error amplifier, internal PMOS. AP1538 provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is able to vary the duty ratio linearly from 0 up to 99. This converter also contains an error amplifier circuit as well as a soft-start circuit that

prevents overshoot at startup. An enable function, an over current protect function and a short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced from 300KHz to 50KHz. Also, an internal compensation block is built in to minimum external component count.

特性 Features

? Input voltage : 3.6V to 18V

? Output voltage : 0.8V to VCC

? Output current : up to 3A

? Duty ratio: 0 to 99 PWM control

? Oscillation frequency: 300KHz typical

? Soft-start like, Current limit and Enable function

? Thermal Shutdown function

? Built-in internal SW P-channel MOS

? SOP-8L and SOP-8L-DEP: Available in “Green” Molding Compound (No Br, Sb)

? Lead Free Finish / RoHS Compliant

Applications

? PC Motherboard

? LCD Monitor

? Graphic Card

? DVD-Video Player

? Telecom Equipment

? ADSL Modem

? Printer and other Peripheral Equipment

? Microprocessor core supply

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AP1538SG-13

  • 制造商:

    Diodes Incorporated

  • 類別:

    集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)

  • 功能:

    降壓

  • 輸出配置:

  • 拓?fù)洌?/span>

    降壓

  • 輸出類型:

    可調(diào)式

  • 輸出數(shù):

    1

  • 電壓 - 輸入(最小值):

    3.6V

  • 電壓 - 輸入(最大值):

    18V

  • 電壓 - 輸出(最小值/固定):

    0.8V

  • 電壓 - 輸出(最大值):

    18V

  • 電流 - 輸出:

    3A

  • 頻率 - 開關(guān):

    300kHz

  • 同步整流器:

  • 工作溫度:

    -20°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOP

  • 描述:

    IC REG BUCK ADJUSTABLE 3A 8SOP

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
DIODES(美臺)
24+
SOP8
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
詢價
DIODES/美臺
24+
NA/
73
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
DIODES
2016+
SOP
2500
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
DII
23+
SOP-8
20000
全新原裝假一賠十
詢價
DIODES/美臺
25+
SOP8
65248
百分百原裝現(xiàn)貨 實(shí)單必成
詢價
DIODES/美臺
25+
SOP-8
32323
DIODES/美臺全新特價AP1538SG-13即刻詢購立享優(yōu)惠#長期有貨
詢價
DIODES
23+
NA
17820
專業(yè)電子元器件供應(yīng)鏈正邁科技特價代理特價,原裝元器件供應(yīng),支持開發(fā)樣品
詢價
DIODES/美臺
24+
NA
30000
房間原裝現(xiàn)貨特價熱賣,有單詳談
詢價
Diodes(美臺)
23+
NA
20094
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價
DIODES
24+
SOP-8
2800
原裝現(xiàn)貨!可長期供貨!
詢價