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ISL6227IA集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料

ISL6227IA
廠商型號

ISL6227IA

參數屬性

ISL6227IA 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;ISL6227IA應用范圍:控制器,DDR;產品描述:IC REG CTRLR DDR 2OUT 28SSOP

功能描述

Dual Mobile-Friendly PWM Controller with DDR Option

絲印標識

ISL6227IA

封裝外殼

28LdQSOP / 28-SSOP(0.154",3.90mm 寬)

文件大小

1.4512 Mbytes

頁面數量

27

生產廠商 Renesas Technology Corp
企業(yè)簡稱

RENESAS瑞薩

中文名稱

瑞薩科技有限公司官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2025-2-3 23:00:00

ISL6227IA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.

Features

? Provides Regulated Output Voltage in the Range 0.9V to 5.5V

? Operates From an Input Battery Voltage Range of 5V to 28V 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 Available (RoHS compliant)

Applications

? Notebook PCs and Desknotes

? Tablet PCs/Slates

? Hand-Held Portable Instruments

產品屬性

  • 產品編號:

    ISL6227IAZ-T

  • 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

  • 應用:

    控制器,DDR

  • 電壓 - 輸入:

    5V ~ 28V

  • 輸出數:

    2

  • 電壓 - 輸出:

    0.9V ~ 5.5V

  • 工作溫度:

    -40°C ~ 100°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SSOP(0.154",3.90mm 寬)

  • 供應商器件封裝:

    28-SSOP/QSOP

  • 描述:

    IC REG CTRLR DDR 2OUT 28SSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
RENESAS(瑞薩)/IDT
23+
SSOP28(QSOP28)
7350
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!!
詢價
INTERSIL
23+
NA/
3368
原裝現(xiàn)貨,當天可交貨,原型號開票
詢價
INTERSI
2020+
QSOP28
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
INTERSIL
1118+
28SSOP
141
原裝現(xiàn)貨支持BOM配單服務
詢價
INTERSIL/RENESAS
22+
NA
1007
原裝正品支持實單
詢價
RENESAS(瑞薩)/IDT
1921+
SSOP/QSOP-28
3575
向鴻倉庫現(xiàn)貨,優(yōu)勢絕對的原裝!
詢價
INTERSIL
22+
SMDDIP
8000
原裝正品支持實單
詢價
INTERSIL
23+
SSOP28
3000
全新原裝、誠信經營、公司現(xiàn)貨銷售
詢價
RENESAS/瑞薩
21+
SOP
5000
原裝正品
詢價
RENESAS/瑞薩
28SSOP
貨真價實,假一罰十
25000
詢價