ISL99227中文资料Intersil数据手册PDF规格书
厂商型号 |
ISL99227 |
参数属性 | ISL99227 封装/外壳为32-PowerWFQFN;包装为散装;类别为集成电路(IC) > 模块;产品描述:CONTROLLER SPS MODULE 5V 32PQFN |
功能描述 | Smart Power Stage (SPS) Module with Integrated High Accuracy Current and Temperature Monitors |
文件大小 |
478.68 Kbytes |
页面数量 |
17 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 | 2024-9-24 22:30:00 |
ISL99227规格书详情
Smart Power Stage (SPS) Module with Integrated High Accuracy Current and Temperature Monitors
The ISL99227, ISL99227B are Smart Power Stages (SPS) compatible with Intersil’s ISL68xxx/69xxx Digital Multiphase (DMP) controllers and phase doubler (ISL6617A), respectively. The ISL99227, ISL99227B have integrated high accuracy current and temperature monitors that can be fed back to the controller and doubler to complete a multiphase DC/DC system. They simplify design and increase performance by eliminating the DCR sensing network and associated thermal compensation. Light-load efficiency is supported via a dedicated LFET control pin. An industry leading thermally enhanced 5x5 PQFN package allows minimal overall PCB real estate.
Features
• Input range: +4.5V to +18V
• Supports 60A DC current
• ISL99227 with 3.3V compatible tri-state PWM input
• ISL99227B with 5.0V compatible tri-state PWM input
• Downslope current sensing
• ±3 accuracy current monitor (IMON) with REFIN input
• 8mV/°C temperature monitor with OT flag
• Dedicated low-side FET control input
• Comprehensive fault protection for high system reliability
- High-side FET short and overcurrent protection
- Over-temperature protection
- VCC and VIN Undervoltage Lockout (UVLO)
• Open-drain fault reporting output
• Up to 2MHz switching frequency
• Pb-free (RoHS compliant), 32 Ld 5x5 PQFN
Applications
• High frequency and high efficiency VRM and VRD
• Core, graphic and memory regulators for microprocessors
• High density VR for server, networking and cloud computing
• POL DC/DC converters and video gaming consoles
产品属性
- 产品编号:
ISL99227BFRZ-T7A
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 模块
- 包装:
散装
- 功能:
控制器
- 接口:
PWM
- 电压 - 供电:
4.5V ~ 18V
- 工作温度:
-40°C ~ 125°C
- 封装/外壳:
32-PowerWFQFN
- 供应商器件封装:
32-PQFN(5x5)
- 描述:
CONTROLLER SPS MODULE 5V 32PQFN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
2020+ |
QFN |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RENESAS/瑞萨 |
21+ |
9850 |
只做原装正品假一赔十!正规渠道订货! |
询价 | |||
INTERSIL |
21+ |
QFN |
1610 |
绝对有现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
RENESAS/瑞萨 |
21+ |
QFN32 |
8000 |
全新原装 公司现货 价格优 |
询价 | ||
NA |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 | ||
RENESAS |
21+ |
QFN32 |
50000 |
全新原装现货热卖 |
询价 | ||
INTERSIL |
23+ |
QFN |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
INTERSIL |
21+ |
QFN-32 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
INTERSIL |
21+ |
QFN32 |
90000 |
原装正品现货 |
询价 | ||
INTERSIL |
21+ |
QFN |
5000 |
全新原装现货 价格优势 |
询价 |
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