The EL7532 is a high-efficiency 2A synchronous step-down PWM regulator in a tiny MSOP10 package. The internal compensation makes it possible for the full-featured 2A converter to occupy less than 0.18in2 of PCB area with all components on one side.

特性

  • A continuous current (from -40 °C to +85 °C)
  • 1.5MHz (typ.) switching frequency
  • 100ms Power-On-Reset output (POR)
  • Internally compensated voltage mode controller
  • Up to 94% efficiency
  • <1μA shut-down current
  • Over-temperature protection
  • Pb-free available (RoHS compliant)

应用

  • PDA and pocket PC computers
  • Barcode readers
  • ADSL modems
  • Portable instruments
  • Li-ion battery powered devices
  • ASIC/FPGA/DSP supplies
  • Set-top boxes

产品选择

器件号 Part Status Buy Sample
EL7532EVAL1Z
Active
Availability

文档和下载

文档标题 language 类型 文档格式 文件大小 日期
数据手册与勘误表
EL7532 Simplified Chinese Datasheet English 数据手册 PDF 402 KB
使用指南与说明
EL7532EVAL1Z User Guide 手册 PDF 273 KB
应用指南 &白皮书
AN1209: Intersil Integrated FET DC/DC Converters in Chinese 应用文档 PDF 1.56 MB
AN1681: Grounding Techniques 应用文档 PDF 509 KB
AN1684: Nonideality of Ground 应用文档 PDF 397 KB