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ISL6334BIRZ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(hào) |
ISL6334BIRZ |
| 參數(shù)屬性 | ISL6334BIRZ 封裝/外殼為40-VFQFN 裸露焊盤；包裝為卷帶（TR）；類別為集成電路（IC）的特殊用途穩(wěn)壓器；ISL6334BIRZ應(yīng)用范圍：控制器，Intel VR11.1；產(chǎn)品描述：IC REG CTRLR VR11.1 1OUT 40QFN |
| 功能描述 | VR11.1, 4-Phase PWM Controller with Phase Dropping, Droop Disabled and Load Current Monitoring Features |
| 封裝外殼 | 40-VFQFN 裸露焊盤 |
| 文件大小 |
794.23 Kbytes |
| 頁(yè)面數(shù)量 |
30 頁(yè) |
| 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 | 2025-3-12 17:06:00 |
| 人工找貨 | ISL6334BIRZ價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
ISL6334BIRZ規(guī)格書詳情
VR11.1, 4-Phase PWM Controller with Light Load Efficiency Enhancement and Load Current Monitoring Features
The ISL6334B, ISL6334C control microprocessor core voltage regulation by driving up to 4 interleaved synchronous-rectified buck channels in parallel. This multiphase architecture results in multiplying channel ripple frequency and reducing input and output ripple currents. Lower ripple results in fewer components, lower cost, reduced power dissipation, and smaller implementation area.
Microprocessor loads can generate load transients with extremely fast edge rates and require high efficiency at light load. The ISL6334B, ISL6334C utilizes Intersil’s proprietary Active Pulse Positioning (APP), Adaptive Phase Alignment (APA) modulation scheme, active phase adding and
dropping to achieve and maintain the extremely fast transient response with fewer output capacitors and high efficiency from light to full load.
Features
? Intel VR11.1 Compliant
? H_CPURST_N Input to Eliminate Required Extensive External Circuitry for Proper PSI# Operation of Intel’s Eaglelake Chipset Platforms
? Proprietary Active Pulse Positioning (APP) and Adaptive Phase Alignment (APA) Modulation Scheme
? Proprietary Active Phase Adding and Dropping with Diode Emulation Scheme For Enhanced Light Load Efficiency
? Precision Multiphase Core Voltage Regulation
- Differential Remote Voltage Sensing
- ±0.5 Closed-loop System Accuracy Over Load, Line and Temperature
- Bi-directional, Adjustable Reference-Voltage Offset
? Precision Resistoror DCR Differential Current Sensing
- Accurate Load-Line (Droop) Programming
- Accurate Channel-Current Balancing
- Accurate Load Current Monitoring via IMON Pin
? Microprocessor Voltage Identification Input
- Dynamic VID? Technology for VR11.1 Requirement
- 8-Bit VID, VR11 Compatible
? Average Overcurrent Protection and Channel Current Limit
? Precision Overcurrent Protection on IMON Pin
? Thermal Monitoring and Overvoltage Protection
? Integrated Programmable Temperature Compensation
? Integrated Open Sense Line Protection
? 1 to 4-Phase Operation, Coupled Inductor Compatibility
? Adjustable Switching Frequency up to 1MHz Per Phase
? Package Option
- QFN Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Product Outline
? Pb-Free (RoHS Compliant)
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ISL6334BIRZ
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 特殊用途穩(wěn)壓器
- 包裝：
卷帶（TR）
- 應(yīng)用：
控制器，Intel VR11.1
- 電壓 - 輸入：
3V ~ 12V
- 輸出數(shù)：
1
- 電壓 - 輸出：
0.5V ~ 1.6V
- 工作溫度：
-40°C ~ 85°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
40-VFQFN 裸露焊盤
- 供應(yīng)商器件封裝：
40-QFN（6x6）
- 描述：
IC REG CTRLR VR11.1 1OUT 40QFN
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Intersil |
23+ |
40-QFN |
6672 |
詢價(jià) | |||
INTERSIL |
23+ |
40-QFN |
65480 |
詢價(jià) | |||
Intersil |
23+ |
40QFN |
9000 |
原裝正品，支持實(shí)單 |
詢價(jià) | ||
Intersil |
22+ |
40QFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Renesas Electronics America In |
24+ |
40-VFQFN 裸露焊盤 |
9350 |
獨(dú)立分銷商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢價(jià) | ||
Intersil |
24+ |
40-QFN |
7623 |
原裝現(xiàn)貨 |
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) | ||
Intersil |
23+ |
40-QFN6x6 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
Renesas |
22+ |
40-VFQFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Intersil |
24+ |
40-QFN(6x6) |
56300 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |
