ISL6532B集成電路（IC）的電源管理-專用規(guī)格書PDF中文資料
| 廠商型號(hào) |
ISL6532B |
| 參數(shù)屬性 | ISL6532B 封裝/外殼為20-VQFN 裸露焊盤；包裝為管件；類別為集成電路（IC）的電源管理-專用；ISL6532B應(yīng)用范圍：存儲(chǔ)器，DDR/DDR2 穩(wěn)壓器；產(chǎn)品描述：IC REG/CTRLR ACPI DUAL DDR 20QFN |
| 功能描述 | ACPI Regulator/Controller for Dual Channel DDR Memory Systems |
| 封裝外殼 | 20-VQFN 裸露焊盤 |
| 文件大小 |
362.96 Kbytes |
| 頁面數(shù)量 |
15 頁 |
| 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(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-11 18:03:00 |
| 人工找貨 | ISL6532B價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISL6532B規(guī)格書詳情
ACPI Regulator/Controller for Dual Channel DDR Memory Systems
The ISL6532B provides a complete ACPI compliant power solution for up to 4 DIMM dual channel DDR/DDR2 memory systems. Included are both a synchronous buck controller and integrated LDO to supply VDDQ with high current during S0/S1 states and standby current during S3 state. During Run mode, a fully integrated sink-source regulator generates an accurate (VDDQ/2) high current VTT voltage without the need for a negative supply. A buffered version of the VDDQ/2 reference is provided as VREF.
Features
? Generates 2 Regulated Voltages
- Synchronous Buck PWM Controller with Standby LDO
- 3A Integrated Sink/Source Linear Regulator with Accurate VDDQ/2 Divider Reference
- Glitch-free Transitions During State Changes
? ACPI Compliant Sleep State Control
? Integrated VREF Buffer
? PWM Controller Drives Low Cost N-Channel MOSFETs
? 250kHz Constant Frequency Operation
? Tight Output Voltage Regulation
- Both Outputs: ±2 Over Temperature
? 5V or 3.3V Down Conversion
? Fully-Adjustable Outputs with Wide Voltage Range: Down to 0.8V supports DDR and DDR2 Specifications
? Simple Single-Loop Voltage-Mode PWM Control Design
? Fast PWM Converter Transient Response
? Over Current Protection on VTT and Under/Over-Voltage Monitoring of Both Outputs
? Integrated Thermal Shutdown Protection
? QFN Package Option
- QFN Compliant to JEDEC PUB95 MO-220 QFN - Quad
Flat No Leads - Product Outline
- QFN Near Chip Scale Package Footprint; Improves
PCB Efficiency, Thinner in Profile
? Pb-free available
Applications
? Single and Dual Channel DDR Memory Power Systems in ACPI compliant PCs
? Graphics cards - GPU and memory supplies
? ASIC power supplies
? Embedded processor and I/O supplies
? DSP supplies
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ISL6532BCR-T
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 電源管理 - 專用
- 包裝：
管件
- 應(yīng)用：
存儲(chǔ)器，DDR/DDR2 穩(wěn)壓器
- 電流 - 供電：
5.25mA
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
20-VQFN 裸露焊盤
- 供應(yīng)商器件封裝：
20-QFN（6x6）
- 描述：
IC REG/CTRLR ACPI DUAL DDR 20QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
1948+ |
QFN |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
INTERSIL |
2020+ |
QFN |
1500 |
原裝現(xiàn)貨,優(yōu)勢(shì)渠道訂貨假一賠十 |
詢價(jià) | ||
INTERSIL |
23+ |
QFN |
3000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
INTERSI |
25+23+ |
LAED |
25920 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
Renesas Electronics America In |
25+ |
20-VQFN 裸露焊盤 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
INTERSIL |
22+ |
QFN |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
INTERSIL |
23+ |
QFN20 |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價(jià) | ||
INTERSIL |
24+ |
原裝 |
2300 |
絕對(duì)原裝自家現(xiàn)貨!真實(shí)庫存!歡迎來電! |
詢價(jià) | ||
INTERSIL |
22+ |
LAED |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
INTERSIL |
24+ |
NA/ |
874 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) |
