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ISL99140中文资料
ISL99140数据手册规格书PDF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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
QFN40 |
12000 |
只做原装正品,假一罚十。 |
|||
Intersil |
23+ |
QFN40 |
8900 |
进口原装现货 |
|||
INTERSIL |
23+ |
QFN-40 |
8860 |
原包装原标签特价销售 |
|||
INTERSIL |
21+ |
QFN40 |
9850 |
只做原装正品假一赔十!正规渠道订货! |
|||
Intersil |
1702+ |
40QFN |
8600 |
只做原装进口,假一罚十 |
|||
INTERSIL |
2018+ |
QFN-40 |
6000 |
原装香港现货专注经营十五年 |
|||
INTERSIL |
2019 |
QFN40 |
55000 |
原装正品现货假一赔十 |
|||
INTERSIL |
20+ |
QFN-40 |
5200 |
全新原装现货优势产品 |
|||
INTERSIL |
20+ |
QFN |
11520 |
特价全新原装公司现货 |
|||
Intersil |
21+ |
40-QFN(6x6) |
98500 |
一级代理/放心采购 |
ISL99140IRZ-T 价格
参考价格:¥14.0304
ISL99140 资料下载更多...
ISL99140 芯片相关型号
- 1901094-3
- 2063440-1
- 2410-310N-MSP-T
- 2410-33N-BC-ST
- 2SC4288
- 994969-1
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- ISL3172EIUZ
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- ISL71090SEHVX75
- LETG3W
- OA172SAPL-22-3
- OA205AN-22-21856
- Q65110A6243
- Q65111A4643
- QAM-IP
- TBU-CA085-500-WH
- WT123L31Y9AB
- WT127L31Y9AB
- WT131S6D1AB
- WT226L01Y9AB
- WT226L16D1AB
- WT226L36D1AB
- WT227L06D1AB
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Intersil Corporation
Intersil Corporation是一家专注于高性能模拟和混合信号半导体产品的公司,成立于1967年,总部位于美国加利福尼亚州,在全球范围内提供各种电子解决方案。Intersil的产品主要应用于电源管理、信号处理、无线通信、工业控制、汽车电子等多个领域。 公司以其创新的技术而闻名,专注于提供高效能、低功耗的解决方案,满足不断增长的市场需求。Intersil的主要产品包括电源管理集成电路(IC),用于高效功率转换和管理,广泛应用于消费电子、计算机和电信设备;模拟信号处理器,用于处理和转换模拟信号,以适应各种应用需求;时钟和频率生成器,为各种电子设备提供精准的时钟信号;以及接口产品,支持不同