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ISL6532BCR集成電路（IC）的電源管理-專(zhuān)用規(guī)格書(shū)PDF中文資料
| 廠商型號(hào) |
ISL6532BCR |
| 參數(shù)屬性 | ISL6532BCR 封裝/外殼為20-VQFN 裸露焊盤(pán)；包裝為管件；類(lèi)別為集成電路（IC）的電源管理-專(zhuān)用；ISL6532BCR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(pán) |
| 文件大小 |
764.98 Kbytes |
| 頁(yè)面數(shù)量 |
15 頁(yè) |
| 生產(chǎn)廠商 | Renesas Technology Corp |
| 企業(yè)簡(jiǎn)稱(chēng) |
RENESAS【瑞薩】 |
| 中文名稱(chēng) | 瑞薩科技有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-4 15:00:00 |
| 人工找貨 | ISL6532BCR價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISL6532BCR規(guī)格書(shū)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
- 制造商：
Renesas Electronics America Inc
- 類(lèi)別：
集成電路（IC） > 電源管理 - 專(zhuān)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(lèi)型：
表面貼裝型
- 封裝/外殼：
20-VQFN 裸露焊盤(pán)
- 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(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSI |
23+ |
LAED |
7000 |
詢(xún)價(jià) | |||
INTERSIL |
22+ |
QFN |
8000 |
原裝正品支持實(shí)單 |
詢(xún)價(jià) | ||
Intersil |
24+ |
20QFN |
3806 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
Intersil |
25+ |
20-QFN-EP (6x6) |
3216 |
原裝正品 價(jià)格優(yōu)勢(shì) |
詢(xún)價(jià) | ||
INTERSIL |
23+ |
QFN20 |
8890 |
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶(hù)至上/歡迎廣大客戶(hù)來(lái)電查詢(xún) |
詢(xún)價(jià) | ||
Renesas現(xiàn)貨 |
2022+ |
QFN-20 |
350000 |
專(zhuān)注工業(yè)、軍工級(jí)別芯片,十五年優(yōu)質(zhì)供應(yīng)商 |
詢(xún)價(jià) | ||
Intersil |
2318+ |
VQFN-20 |
6890 |
長(zhǎng)期供貨進(jìn)口原裝熱賣(mài)現(xiàn)貨 |
詢(xún)價(jià) | ||
INTERSIL |
23+ |
QFN |
3000 |
一級(jí)代理原廠VIP渠道,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、 |
詢(xún)價(jià) | ||
INTERSIL |
25+ |
QFN20 |
1330 |
⊙⊙新加坡大量現(xiàn)貨庫(kù)存,深圳常備現(xiàn)貨!歡迎查詢(xún)!⊙ |
詢(xún)價(jià) | ||
INTERSIL |
23+ |
LAED |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) |
