ISL6227IA集成電路(IC)的特殊用途穩(wěn)壓器規(guī)格書PDF中文資料
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 | |
封裝外殼 | 28LdQSOP / 28-SSOP(0.154",3.90mm 寬) |
文件大小 |
1.4512 Mbytes |
頁面數量 |
27 頁 |
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 | |
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 |