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ISL6522A集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器規(guī)格書PDF中文資料

ISL6522A
廠商型號

ISL6522A

參數(shù)屬性

ISL6522A 封裝/外殼為14-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的PMIC-穩(wěn)壓器-DCDC開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 14SOIC

功能描述

Buck and Synchronous Rectifier Pulse-Width Modulator (PWM) Controller

封裝外殼

14-SOIC(0.154",3.90mm 寬)

文件大小

441.93 Kbytes

頁面數(shù)量

13

生產(chǎn)廠商 Intersil Corporation
企業(yè)簡稱

Intersil

中文名稱

Intersil Corporation官網(wǎng)

原廠標識
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

2025-3-1 18:32:00

人工找貨

ISL6522A價格和庫存,歡迎聯(lián)系客服免費人工找貨

ISL6522A規(guī)格書詳情

The ISL6522A provides complete control and protection for a DC-DC converter optimized for high-performance microprocessor applications. It is designed to drive two N-Channel MOSFETs in a synchronous rectified buck topology. The ISL6522A integrates all of the control, output adjustment, monitoring and protection functions into a single package.

Features

? Drives two N-Channel MOSFETs

? Operates from +5V or +12V input

? Simple single-loop control design

- Voltage-mode PWM control

? Fast transient response

- High-bandwidth error amplifier

- Full 0-100 duty ratio

? Excellent output voltage regulation

- 0.8V internal reference

- ±0.5 over line voltage and temperature

? Overcurrent fault monitor

- Does not require extra current sensing element

- Uses MOSFETs rDS(ON)

? Converter can source and sink current

? Small converter size

- Constant frequency operation

- 200kHz free-running oscillator programmable from 50kHz to over 1MHz

? 14 Ld SOIC and 16 Lead 5x5mm QFN Packages

? QFN Package

- Compliant to JEDEC PUB95 MO-220 QFN-Quad Flat No Leads-Product Outline.

- Near Chip-Scale Package Footprint; Improves PCB Efficiency and Thinner in Profile

? Pb-Free Available (RoHS Compliant)

Applications

? Power supply for Pentium?, Pentium Pro, PowerPC? and AlphaPC? microprocessors

? High-power 5V to 3.xV DC-DC regulators

? Low-voltage distributed power supplies

產(chǎn)品屬性

  • 產(chǎn)品編號:

    ISL6522ACB

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器

  • 包裝:

    卷帶(TR)

  • 輸出類型:

    晶體管驅(qū)動器

  • 功能:

    降壓

  • 輸出配置:

  • 拓撲:

    降壓

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    10.8V ~ 13.2V

  • 頻率 - 開關(guān):

    200kHz

  • 占空比(最大):

    100%

  • 同步整流器:

  • 時鐘同步:

  • 控制特性:

    使能,頻率控制,相位控制,軟啟動

  • 工作溫度:

    25°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    14-SOIC

  • 描述:

    IC REG CTRLR BUCK 14SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
Intersil
22+
16QFNEP
9000
原廠渠道,現(xiàn)貨配單
詢價
INTERSIL
24+
SOP14
90000
一級代理商進口原裝現(xiàn)貨、價格合理
詢價
N/A
23+
SOP
89630
當天發(fā)貨全新原裝現(xiàn)貨
詢價
INTERSIL
SOP14
68900
原包原標簽100%進口原裝常備現(xiàn)貨!
詢價
N/A
24+
SOP
1190
大批量供應(yīng)優(yōu)勢庫存熱賣
詢價
N/A
24+
SMD
20000
一級代理原裝現(xiàn)貨假一罰十
詢價
Intersil
24+
14-SOIC
6706
原裝現(xiàn)貨
詢價
INTERSIL
22+
SOP14
25000
只做原裝進口現(xiàn)貨,專注配單
詢價
Intersil
23+
16-QFN-EP5x5
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
INTERSIL
23+
SOP14
7000
詢價