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ISL6227CA集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料

ISL6227CA
廠商型號(hào)

ISL6227CA

參數(shù)屬性

ISL6227CA 封裝/外殼為28-SSOP(0.154",3.90mm 寬);包裝為管件;類別為集成電路(IC)的特殊用途穩(wěn)壓器;ISL6227CA應(yīng)用范圍:控制器,DDR;產(chǎn)品描述:IC REG CTRLR DDR 2OUT 28SSOP

功能描述

Dual Mobile-Friendly PWM Controller with DDR Option

封裝外殼

28-SSOP(0.154",3.90mm 寬)

文件大小

897.85 Kbytes

頁面數(shù)量

26

生產(chǎn)廠商

INTERSIL

網(wǎng)址

網(wǎng)址

數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-8-10 10:11:00

人工找貨

ISL6227CA價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

ISL6227CA規(guī)格書詳情

Dual Mobile-Friendly PWM Controller with DDR Option

The ISL6227 dual PWM controller delivers high efficiency precision voltage regulation from two synchronous buck DC/DC converters. It was designed especially to provide power regulation for DDR memory, chipsets, graphics and other system electronics in Notebook PCs. The ISL6227’s wide input voltage range capability allows for voltage conversion directly from AC/DC adaptor or Li-Ion battery pack.

特性 Features

? Provides regulated output voltage in the range 0.9V–5.5V

? Operates from an input battery voltage range of 5V to 24V or from 3.3V/5V system rail

? Complete DDR1 and DDR2 memory power solution with VTT tracking VDDQ/2 and a VDDQ/2 buffered reference output

? Flexible PWM or HYS plus PWM mode selection with HYS diode emulation at light loads for higher system efficiency

?rDS(ON)current sensing

? Excellent dynamic response with voltage feed-forward and current mode control accommodating wide range LC filter selections

? Undervoltage lock-out on VCC pin

? Power-good, overcurrent, overvoltage, undervoltage protection for both channels

? Synchronized 300kHz PWM operation in PWM mode

? Pb-free plus anneal available (RoHS compliant)

Applications

? Notebook PCs and Desknotes

? Tablet PCs/Slates

? Hand-held portable instruments

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ISL6227CA

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 特殊用途穩(wěn)壓器

  • 包裝:

    管件

  • 應(yīng)用:

    控制器,DDR

  • 電壓 - 輸入:

    5V ~ 28V

  • 輸出數(shù):

    2

  • 電壓 - 輸出:

    0.9V ~ 5.5V

  • 工作溫度:

    -10°C ~ 100°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SSOP(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    28-SSOP/QSOP

  • 描述:

    IC REG CTRLR DDR 2OUT 28SSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
INTERSIL
25+
SSOP28
845
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙
詢價(jià)
intersil
16+
原廠封裝
10000
全新原裝正品,代理優(yōu)勢(shì)渠道供應(yīng),歡迎來電咨詢
詢價(jià)
INTERSIL
1902+
ssop28
2734
代理品牌
詢價(jià)
ISL
24+
SOP-28
35200
一級(jí)代理/放心采購
詢價(jià)
INTERSIL
22+
SSOP-28
5000
只做原裝,假一賠十
詢價(jià)
Renesas
22+
28-SSOP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
INTERSIL
23+
SSOP
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)
INTERSIL
24+
QSOP
2000
只做原裝正品現(xiàn)貨 歡迎來電查詢15919825718
詢價(jià)
Intersil(英特矽爾)
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(jià)
INTERSIL
25+
SSOP28
6500
十七年專營原裝現(xiàn)貨一手貨源,樣品免費(fèi)送
詢價(jià)