LMZ14203DEMO
Simple Switcher ® 电源模块 42V 输入电压、3A 演示板
LMZ14203DEMO
概述
The SIMPLE SWITCHER power module demonstration board is optimized for peak performance and small footprint. The output voltage and fast transient response can be adjusted by replacing the small passive components. The good thermal performance of the power modules is showcased using a 2-layer 1oz copper PCB.
特性
- Integrated shielded inductor (inside module)
- VIN = 6V to 42V
- Precision enable UVLO - 8V
- 3.3V output (output voltage is adjustable by changing 1 or 2 resistors)
- Operates at full load up to 80°C ambient at 12V input
- Efficiency
- Up to 92% (LMZ14203/LMZ12003)
- Thermal performance
- θJA = 20°C/W
- θJC = 1.9°C/W
- Uses 0603 passives on back side showcasing production ready layout
- 2.3 in. x 1.7 in. (5.8 cm x 4.3 cm) 2-layer PCB. Uses 1oz copper on top and bottom
电源模块（集成电感器）
技术文档
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| 类型 | 标题 | 下载最新的英语版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 证书 | LMZ14203DEMO/NOPB EU Declaration of Conformity (DoC) | 2019-1-2 | ||||
| 用户指南 | LMZ14202/LMZ14203 Demo Board SIMPLE SWITCHER Power Module Quick Start Guide (Rev. B) | 2010-4-25 |