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ISL6523EVAL1开发板套件编程器的评估板-DC/DC与AC/DC(离线)SMPS规格书PDF中文资料

ISL6523EVAL1
厂商型号

ISL6523EVAL1

参数属性

ISL6523EVAL1 类别为开发板套件编程器的评估板-DC/DC与AC/DC(离线)SMPS;产品描述:EVALUATION BOARD VRM8.5 ISL6523

功能描述

VRM8.5 Dual PWM and Dual Linear Power System Controller

文件大小

498.13 Kbytes

页面数量

16

生产厂商 Intersil Corporation
企业简称

INTERSIL

中文名称

Intersil Corporation官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-10 22:59:00

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ISL6523EVAL1价格和库存,欢迎联系客服免费人工找货

ISL6523EVAL1规格书详情

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

产品属性

  • 产品编号:

    ISL6523EVAL1

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    开发板,套件,编程器 > 评估板 - DC/DC 与 AC/DC(离线)SMPS

  • 主要用途:

    特殊用途 DC/DC,VRM 电源

  • 输出和类型:

    4,非隔离

  • 电流 - 输出:

    14A,4A,1A,1A

  • 电压 - 输入:

    3.3V,5V,12V

  • 稳压器拓扑:

    降压

  • 频率 - 开关:

    200kHz

  • 板类型:

    完全填充

  • 所含物品:

  • 使用的 IC/零件:

    ISL6523

  • 描述:

    EVALUATION BOARD VRM8.5 ISL6523

供应商 型号 品牌 批号 封装 库存 备注 价格
INTERSIL
24+
NA/
3264
原装现货,当天可交货,原型号开票
询价
INTERSIL
23+
SOP-28
2968
全新原装现货
询价
INTERSL
22+
SOP28
20000
深圳原装现货正品有单价格可谈
询价
I
24+
SOP28P
6980
原装现货,可开13%税票
询价
HIP
05+
原厂原装
4376
只做全新原装真实现货供应
询价
HAR
23+
SOP28
4855
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
INTERSIL
2025+
SOP-28
3715
全新原厂原装产品、公司现货销售
询价
INTERSIL
25+
SOP28
5000
大量原装现货,特价甩卖!
询价
Intersil
SOP
1000
正品原装--自家现货-实单可谈
询价
INTERSIL
24+
原装
2300
绝对原装自家现货!真实库存!欢迎来电!
询价