ISL6532CR中文資料Intersil數(shù)據(jù)手冊(cè)PDF規(guī)格書
廠商型號(hào) |
ISL6532CR |
參數(shù)屬性 | ISL6532CR 封裝/外殼為20-VQFN 裸露焊盤;包裝為管件;類別為集成電路(IC) > 電源管理 - 專用;ISL6532CR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 |
文件大小 |
365.1 Kbytes |
頁面數(shù)量 |
14 頁 |
生產(chǎn)廠商 | Intersil Corporation |
企業(yè)簡(jiǎn)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 | 2024-10-25 19:00:00 |
ISL6532CR規(guī)格書詳情
ACPI Regulator/Controller for Dual Channel DDR Memory Systems
The ISL6532 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 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):
ISL6532CR
- 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 |
23+ |
QFN |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
23+ |
QFN20 |
9280 |
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 |
QFN20 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
INTERSIL |
22+ |
QFN |
3000 |
絕對(duì)原裝現(xiàn)貨 歡迎來電查詢 |
詢價(jià) | ||
INTERSIL |
23+ |
NA/ |
2223 |
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) | ||
ANTISTATIL |
23+ |
QFN |
7000 |
絕對(duì)全新原裝!100%保質(zhì)量特價(jià)!請(qǐng)放心訂購! |
詢價(jià) | ||
INTERSIL |
2023+ |
QFN |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
Intersil |
23+ |
20-QFN |
6672 |
詢價(jià) | |||
INTERSIL |
2339+ |
QFN |
5825 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
Intersil |
22+23+ |
20-QFN |
18302 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |