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ISL62881DHRTZ中文资料PDF规格书
厂商型号 |
ISL62881DHRTZ |
参数属性 | ISL62881DHRTZ 封装/外壳为32-VFQFN 裸露焊盘;包装为卷带(TR);类别为集成电路(IC) > 特殊用途稳压器;ISL62881DHRTZ应用范围:控制器,Intel IMVP-6.5™;产品描述:IC REG CTRLR IMVP-6.5 1OUT 32QFN |
功能描述 | Single-Phase PWM Regulator for IMVP-6.5 Mobile CPUs and GPUs |
文件大小 |
1.16147 Mbytes |
页面数量 |
37 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 | 2024-6-8 22:59:00 |
ISL62881DHRTZ规格书详情
The ISL62881C provides a complete solution for
microprocessor and graphic processor core power supply
with it’s integrated gate drive. Based on Intersil’s Robust
Ripple regulator (R3™) technology, the PWM modulator
compared to traditional modulators, has faster transient
settling time, variable switching frequency during load
transients and has improved light load efficiency with its
ability to automatically change switching frequency.
Fully compliant with IMVP6.5™, the ISL62881C is easily
configurable as a CPU or graphics VCORE controllers by
offering: responds to DPRSLPVR signals by
entering/exiting diode emulations mode; reports
regulator output current via the IMON pin; senses
current by using a discrete resistor or the inductor;
over-temperature thermal compensation of DCR, using a
single NTC thermistor; differential sensing to accurately
monitor and adjust processor die voltage; minimizes
body diode conduction loss in diode emulation mode with
it’s adaptive body diode conduction time.
Need to aggressively reduce the output capacitor? The
overshoot reduction function is user-selectable and can
be disabled for those concerned about increased system
thermal stress.
Maintaining all the ISL62881C functions, the ISL62881D
offers VR_TT# function for thermal throttling control. It
also offers the split LGATE function to further improve
light load efficiency.
Features
• Precision Core Voltage Regulation
- 0.5 System Accuracy Over-Temperature
- Enhanced Load Line Accuracy
• Supports Multiple Current Sensing Methods
- Lossless Inductor DCR Current Sensing
- Precision Resistor Current Sensing
• Current Monitor
• Differential Remote Voltage Sensing
• Integrated Gate Driver
• Split LGATE Driver to Increase Light-Load Efficiency
(For ISL62881D)
• Adaptive Body Diode Conduction Time Reduction
• User-selectable Overshoot Reduction Function
• Small Footprint 28 Ld 4x4 or 32 Ld 5x5 TQFN
Package
Applications
• Notebook Core Voltage Regulator
• Notebook GPU Voltage Regulator
产品属性
- 产品编号:
ISL62881DHRTZ
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 特殊用途稳压器
- 包装:
卷带(TR)
- 应用:
控制器,Intel IMVP-6.5™
- 电压 - 输入:
4.5V ~ 25V
- 输出数:
1
- 电压 - 输出:
0.013V ~ 1.5V
- 工作温度:
-10°C ~ 100°C
- 安装类型:
表面贴装型
- 封装/外壳:
32-VFQFN 裸露焊盘
- 供应商器件封装:
32-QFN(5x5)
- 描述:
IC REG CTRLR IMVP-6.5 1OUT 32QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
23+ |
QFN32EP(5x5) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
RENESAS(瑞萨)/IDT |
23+ |
QFN32EP(5x5) |
6000 |
诚信服务,绝对原装原盘 |
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 |
22+ |
32QFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
INTERSIL |
23+ |
NA |
2137 |
专做原装正品,假一罚百! |
询价 | ||
RENESAS(瑞萨)/IDT |
1921+ |
QFN-32(5x5) |
3575 |
向鸿仓库现货,优势绝对的原装! |
询价 | ||
INTERSIL |
22+23+ |
QFN |
21914 |
绝对原装正品全新进口深圳现货 |
询价 | ||
RENESAS-瑞萨. |
24+25+/26+27+ |
QFN-32 |
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 |
23+ |
QFN28 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 |