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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

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 页 |
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 | |
更新时间 | 2025-6-10 22:59:00 |
人工找货 | 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:
板
- 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 |