ISL6523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) |
ISL6523 |
| 參數(shù)屬性 | ISL6523 封裝/外殼為28-SOIC（0.295"，7.50mm 寬）；包裝為管件；類別為集成電路（IC）的特殊用途穩(wěn)壓器；ISL6523應(yīng)用范圍：控制器，Intel VRM8.5；產(chǎn)品描述：IC REG CTRLR VRM8.5 4OUT 28SOIC |
| 功能描述 | VRM8.5 Dual PWM and Dual Linear Power System Controller |
| 封裝外殼 | 28-SOIC（0.295"，7.50mm 寬） |
| 文件大小 |
498.13 Kbytes |
| 頁面數(shù)量 |
16 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 | 2025-1-20 14:56:00 |
ISL6523規(guī)格書詳情
VRM8.5 Dual PWM and Dual Linear Power System Controller
The ISL6523 provides the power control and protection for four output voltages in high-performance microprocessor and computer applications. The IC integrates two PWM controllers and two linear controllers, as well as the monitoring and protection functions into a 28-pin SOIC package. One PWM controller regulates the microprocessor core voltage with a synchronous-rectified buck converter. The second PWM controller supplies the computer system’s AGTL+ 1.2V bus power with a standard buck converter. The linear controllers regulate power for the 1.5V AGP bus and the 1.8V power for the chipset core voltage and/or cache memory circuits.
Features
? Provides 4 Regulated Voltages
- Microprocessor Core, AGTL+ Bus, AGP Bus Power, and
North/South Bridge Core
? Drives N-Channel MOSFETs
? Linear Regulator Drives Compatible with both MOSFET
and Bipolar Series Pass Transistors
? Simple Single-Loop Control Designs
- Voltage-Mode PWM Control
? Fast PWM Converter Transient Response
- High-Bandwidth Error Amplifiers
- Full 0 to 100 Duty Ratios
? Excellent Output Voltage Regulation
- Core PWM Output . . . . . . . . . . ±1 Over Temperature
- All Other Outputs . . . . . . . . . . . . . ±3 Over Temperature
? VRM8.5 TTL-Compatible 5-Bit DAC Microprocessor Core
Output Voltage Selection
- Wide Range . . . . . . . . . . . . . . . . . . . . 1.050V to 1.825V
? Power-Good Output Voltage Monitors
- Separate delayed VTT Power Good
? Overcurrent Fault Monitors
- Switching Regulators Do Not Require Extra Current
Sensing Elements, Use MOSFET’s rDS(ON)
? Small Converter Size
- Constant Frequency Operation
- 200kHz Internal Oscillator
? Pb-free available
Applications
? Motherboard Power Regulation for Computers
產(chǎn)品屬性
- 產(chǎn)品編號(hào)：
ISL6523CB-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(yīng)用：
控制器，Intel VRM8.5
- 電壓 - 輸入：
5V ~ 15V
- 輸出數(shù)：
4
- 電壓 - 輸出：
多重
- 工作溫度：
0°C ~ 70°C
- 安裝類型：
表面貼裝型
- 封裝/外殼：
28-SOIC（0.295"，7.50mm 寬）
- 供應(yīng)商器件封裝：
28-SOIC
- 描述：
IC REG CTRLR VRM8.5 4OUT 28SOIC
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
INTERSIL |
SOP28 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
INTERSIL |
22+ |
NA |
6000 |
全新原裝品牌專營(yíng) |
詢價(jià) | ||
INTERSIL |
23+ |
SOP28 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
INTERSIL |
24+ |
SOP28 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
INTERSIL |
22+ |
SOP28 |
25000 |
只做原裝進(jìn)口現(xiàn)貨,專注配單 |
詢價(jià) | ||
INTERSIL |
23+ |
SOP28 |
6000 |
詢價(jià) | |||
INTERSIL |
2099 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | ||||
INTERSI |
2020+ |
SOP28 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
Intersil |
22+ |
28SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
INTERSIL |
20+ |
SOP-28P |
2960 |
誠(chéng)信交易大量庫存現(xiàn)貨 |
詢價(jià) |
