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ISL6564AIRZ中文资料PDF规格书
厂商型号 |
ISL6564AIRZ |
参数属性 | ISL6564AIRZ 封装/外壳为40-VFQFN 裸露焊盘;包装为管件;类别为集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器;产品描述:IC REG CTRLR BUCK 40QFN |
功能描述 | Multiphase PWM Controller with Linear 6-Bit DAC Capable of Precision rDS(ON) or DCR Differential Current Sensing |
文件大小 |
659.97 Kbytes |
页面数量 |
28 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 | 2024-5-19 16:38:00 |
ISL6564AIRZ规格书详情
The ISL6564A is a Multiphase PWM controller which controls microprocessor core voltage regulation by driving up to 4 synchronous-rectified buck channels. It features a high bandwidth control loop to provide optimal response to the load transients. With switching frequency up to 1.5MHz per phase, the ISL6564A based voltage regulator requires minimum components and PCB area in DC/DC converter application.
Features
• Precision Multiphase Core Voltage Regulation
- Differential Remote Voltage Sensing
- ±0.5 System Accuracy
- Adjustable Reference-Voltage Offset
• Precision rDS(ON) or DCR Current Sensing
- Accurate Load-Line Programming
- Accurate Channel-Current Balancing
- Differential Current Sense
- Low-Cost, Lossless Current Sensing
• Internal Shunt Regulator for 5V or 12V Biasing
• Microprocessor Voltage Identification Input
- Self Clocked Dynamic VID™ Control Technology
- 6-Bit VID Input
- 0.525V to 1.300V in 12.5mV Steps
• Threshold-Sensitive Enable Function for Power Sequencing Control
• Overcurrent Protection
• Overvoltage Protection
- No Additional External Components Needed
- OVP Pin to Drive Crowbar Device
• 1, 2, 3, or 4 Phase Operation
• Up to 1.5MHz Per Phase Operation (>6MHz Ripple)
• QFN Package
- Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Product Outline
- QFN Near Chip Scale Package Footprint; Improves PCB Efficiency, Thinner in Profile
• Pb-Free Plus Anneal Available (RoHS Compliant)
产品属性
- 产品编号:
ISL6564AIRZ
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器
- 包装:
管件
- 输出类型:
PWM 信号
- 功能:
降压
- 输出配置:
正
- 拓扑:
降压
- 输出阶段:
4
- 电压 - 供电 (Vcc/Vdd):
4.75V ~ 5.25V
- 频率 - 开关:
80kHz ~ 1.5MHz
- 占空比(最大):
0.667
- 时钟同步:
无
- 控制特性:
使能,频率控制,电源良好
- 工作温度:
-40°C ~ 85°C(TA)
- 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 BUCK 40QFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HIN |
23+ |
QFN |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
INTERSIL |
23+ |
QFN40 |
5000 |
原装现货,优势热卖 |
询价 | ||
INTERSIL |
23+ |
QFN |
5000 |
原装正品,假一罚十 |
询价 | ||
Intersil |
23+ |
40-QFN |
7715 |
原装现货 |
询价 | ||
Renesas |
22+ |
40-VFQFN |
2100 |
询价 | |||
Renesas Electronics America In |
24+ |
40-VFQFN 裸露焊盘 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
Intersil |
19+ |
40-QFN(6x6) |
56800 |
只卖原装正品!价格超越代理!可开增值税发票! |
询价 | ||
Intersil |
2318+ |
VFQFN-24 |
6890 |
长期供货进口原装热卖现货 |
询价 | ||
Intersil |
22+ |
40-VFQFN |
4258 |
原装正品 价格优势 |
询价 | ||
HIN |
20+/21+ |
QFN |
7850 |
全新原装进口价格优势 |
询价 |