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ISL6218CVZA中文资料PDF规格书
厂商型号 |
ISL6218CVZA |
参数属性 | ISL6218CVZA 封装/外壳为38-TFSOP(0.173",4.40mm 宽);包装为管件;类别为集成电路(IC) > 电源管理 - 专用;ISL6218CVZA应用范围:处理器;产品描述:IC CTRLR INTEL PENT M 38-TSSOP |
功能描述 | Precision Single-Phase Buck PWM Controller for Intel Mobile Voltage Positioning IMVP-IV and IMVP-IV |
文件大小 |
410.78 Kbytes |
页面数量 |
19 页 |
生产厂商 | Intersil Corporation |
企业简称 |
Intersil【瑞萨电子】 |
中文名称 | 瑞萨电子株式会社官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-16 18:30:00 |
ISL6218CVZA规格书详情
Precision Single-Phase Buck PWM Controller for Intel Mobile Voltage Positioning IMVP-IV™ and IMVP-IV+™
The ISL6218 Single-Phase Buck PWM control IC, with integrated half bridge gate driver, provides a precision voltage regulation system for advanced Pentium-M microprocessors in notebook computers. This control IC also features both input voltage feed-forward and average current mode control for excellent dynamic response, “Loss-less” current sensing using MOSFET rDS(ON), and user selectable switching frequencies from 250kHz to 500kHz per phase.
Features
• IMVP-IV™ Compliant CORE Regulator
• Single-Phase Power Conversion
• “Loss-less” Current Sensing for Improved Efficiency and Reduced Board Area
- Optional Discrete Precision Current Sense Resistor
• Internal Gate Drive and Boot-Strap Diode
• Precision CORE Voltage Regulation
- 0.8 System Accuracy Over-temperature
• 6-Bit Microprocessor Voltage Identification Input
• Programmable “Droop” and CORE Voltage Slew Rate to Comply with IMVP-IV™ Specification
• Discontinuous Mode Of Operation for Increased Light Load Efficiency in Deep and Deeper Sleep Mode
• Direct Interface with System Logic (STP_CPU and DPRSLPVR) for Deep and Deeper Sleep Modes of Operation
• Easily Programmable Voltage Setpoints for Initial “Boot”, Deep Sleep and Deeper Sleep Modes
• Excellent Dynamic Response
- Combined Voltage Feed-Forward and Average Current Mode Control
• Overvoltage, Undervoltage and Overcurrent Protection
• Power-good Output with Internal Blanking During VID and Mode Changes
• User Programmable Switching Frequency of 250kHz to 500kHz
• Pb-Free Plus Anneal Available (RoHS Compliant)
产品属性
- 产品编号:
ISL6218CVZA
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 电源管理 - 专用
- 包装:
管件
- 应用:
处理器
- 电流 - 供电:
1.4mA
- 电压 - 供电:
4.75V ~ 5.25V
- 工作温度:
-10°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
38-TFSOP(0.173",4.40mm 宽)
- 供应商器件封装:
38-TSSOP
- 描述:
IC CTRLR INTEL PENT M 38-TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
23+ |
TSSOP384.4mm |
6000 |
询价 | |||
Renesa |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Intersil |
23+ |
38TSSOP |
9000 |
原装正品,支持实单 |
询价 | ||
Intersil |
21+ |
38TSSOP |
13880 |
公司只售原装,支持实单 |
询价 | ||
Renesas现货 |
2022+ |
SOP38 |
250000 |
专注工业、军工级别芯片,十五年优质供应商 |
询价 | ||
RENESAS(瑞萨)/IDT |
23+ |
TSSOP380.5mm |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
Renesas Electronics America In |
21+ |
A/N |
11363 |
只做原装,询价必回!! |
询价 | ||
RENESAS-瑞萨. |
24+25+/26+27+ |
TSSOP-38 |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
INTERSIL |
22+ |
原装 |
2300 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
Renesas / Intersil |
20+21+ |
Tube |
8880 |
十年老店,原装正品 |
询价 |