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ISL6308IRZ集成电路(IC)特殊用途稳压器规格书PDF中文资料
厂商型号 |
ISL6308IRZ |
参数属性 | ISL6308IRZ 封装/外壳为40-VFQFN 裸露焊盘;类别为集成电路(IC) > 特殊用途稳压器;ISL6308IRZ应用范围:控制器,DDR;产品描述:IC REG CTRLR DDR 1OUT 40QFN |
功能描述 | Three-Phase Buck PWM Controller with High Current Integrated MOSFET Drivers |
文件大小 |
1.26189 Mbytes |
页面数量 |
28 页 |
生产厂商 | Renesas Electronics America |
企业简称 |
RENESAS【瑞萨】 |
中文名称 | 瑞萨科技有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-22 20:00:00 |
ISL6308IRZ规格书详情
Three-Phase Buck PWM Controller with High Current Integrated MOSFET Drivers
The ISL6308 is a three-phase PWM control IC with integrated MOSFET drivers. It provides a precision voltage regulation system for multiple applications including, but not limited to, high current low voltage point-of-load converters, embedded applications and other general purpose low voltage medium to high current applications.The integration of power MOSFET drivers into the controller IC marks a departure from the separate PWM controller and driver configuration of previous multi-phase product families. By reducing the number of external parts, this integration allows for a cost and space saving power management solution.
Features
• Integrated Multi-Phase Power Conversion
- 1, 2, or 3-Phase Operation
• Precision Output Voltage Regulation
- Differential Remote Voltage Sensing
- ±0.8 System Accuracy Over-Temperature
(for REF = 0.6V and 0.9V)
- ±0.5 System Accuracy Over-Temperature
(for REF = 1.2V and 1.5V)
- Usable for Output Voltages not Exceeding 2.3V
- Adjustable Reference-Voltage Offset
• Precision Channel Current Sharing
- Uses Loss-Less rDS(ON) Current Sampling
• Optional Load Line (Droop) Programming
- Uses Loss-Less Inductor DCR Current Sampling
• Variable Gate-Drive Bias - 5V to 12V
• Internal or External Reference Voltage Setting
- On-Chip Adjustable Fixed DAC Reference Voltage with
2-bit Logic Input Selects from Four Fixed Reference
Voltages (0.6V, 0.9V, 1.2V, 1.5V)
- Reference can be Changed Dynamically
- Can use an External Voltage Reference
• Overcurrent Protection
• Multi-tiered Overvoltage Protection
- OVP Pin to Drive Optional Crowbar Device
• Selectable Operation Frequency up to 1.5MHz Per Phase
• Digital Soft-Start
• Capable of Start-Up in a Pre-Biased Load
• Pb-Free (RoHS Compliant)
Applications
• High Current DDR/Chipset core voltage regulators
• High Current, Low voltage DC/DC converters
• High Current, Low voltage FPGA/ASIC DC/DC converters
ISL6308IRZ属于集成电路(IC) > 特殊用途稳压器。瑞萨科技有限公司制造生产的ISL6308IRZ特殊用途稳压器该系列产品用于电源控制、某种形式的转换,适用于特定的复杂应用。因此,各种产品特性集差异较大,包括空燃比传感器接口、汽车交流发电机电压调节、DDR 端接、液体透镜控制、摩托车转向信号控制、热电 (peltier) 冷却器控制、压电触觉控制、阀门控制、小型发动机管理等。
产品属性
- 产品编号:
ISL6308IRZ
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 特殊用途稳压器
- 应用:
控制器,DDR
- 电压 - 输入:
5V ~ 12V
- 输出数:
1
- 电压 - 输出:
0.6V ~ 2.3V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
40-VFQFN 裸露焊盘
- 供应商器件封装:
40-QFN(6x6)
- 描述:
IC REG CTRLR DDR 1OUT 40QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERIL |
22+ |
QFN-40 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
INTERSIL |
QFN40 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
Intersil |
23+ |
40QFN |
9000 |
原装正品,支持实单 |
询价 | ||
INTERSIL |
2016+ |
QFN40 |
3526 |
假一罚十进口原装现货原盘原标! |
询价 | ||
INTERSIL |
18+ |
QFN |
21730 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
INTERSIL |
23+ |
NA/ |
381 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
INTERSIL |
QFN40 |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
INTERSIL |
20+ |
QFN |
52 |
诚信经营..品质保证..价格优势 |
询价 | ||
INTERSIL |
22+23+ |
QFN |
32012 |
绝对原装正品全新进口深圳现货 |
询价 | ||
Intersil |
21+ |
40QFN |
13880 |
公司只售原装,支持实单 |
询价 |