LM2735XMFEVAL
520kHz 1.6MHz - 节省空间的升压和 SEPIC DC-DC 稳压器 LM2735X 升压（采用 5 引脚 SOT23 封装）演示板
LM2735XMFEVAL
概述
The demo board included in this shipment uses the LM2735X 1.6MHz DC-DC switching regulator that converts 3V to 5.5V input to 12V output for up to 500mA load current depending on Vin. This is a 2-layer board using the bottom layer as a Ground plane.
特性
- Input voltage range 2.7V to 5.5V
- Output voltage range 3V to 24V
- 2.1A switch current over full temperature range
- Current-Mode control
- Logic high enable pin
- Ultra low standby current of 80 nA in shutdown
- 170Ωm NMOS switch
- ± 2% feedback voltage accuracy
- Ease-of-use, small total solution size
• Internal soft-start
• Internal compensation
• Two switching frequencies
• 520 kHz (LM2735-Y)
• 1.6 MHz (LM2735-X)
• Uses small surface mount inductors and chip capacitors
• Tiny SOT23-5, LLP-6, and eMSOP-8 packages
Applications:
- LCD Display Backlighting for Portable Applications
- OLED Panel Power Supply
- USB Powered Devices
- Digital Still and Video Cameras
- White LED Current Source
立即订购并开发
评估板
LM2735XMFEVAL/NOPB — 520kHz 1.6MHz - Space-Efficient Boost and SEPIC DC-DC Regulator LM2735X Boost 5-Pin SOT23 Demo Board
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| 类型 | 标题 | 下载最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| * | EVM 用户指南 | AN-1664 LM2735X 5-Pin SOT23 Demo Board (Rev. B) | 2013年 4月 24日 | |||
| * | 应用手册 | Application Note 1664 LM2735X 5-Pin SOT23 Demo Board (cn) | 2010年 11月 19日 | |||
| 证书 | LM2735XMFEVAL/NOPB EU Declaration of Conformity (DoC) | 2019年 1月 2日 |