Texas Instruments Texas Instruments LMZ1420x SIMPLE SWITCHER®针对高输出电压的电源模块
Texas Instruments LMZ1420x系列SIMPLE SWITCHER®针对高输出电压的电源模块具有集成屏蔽式电感器、简单的PCB布局以及采用外部软启动及精密使能的启动排序的特性。这些电源模块可提供浪涌电流保护、输入欠压锁定及输出短路保护。它们的高效率减少了系统发热，它们具有较低封装热阻。LMZ1420x系列每个电源模块配备了一个单一的裸露焊盘和标准引出线，便于安装和制造。它们对Webench® Power Designer工具是完全启用的。
特性
- Integrated shielded inductor
- Simple PCB layout
- Flexible startup sequencing using external soft-start and precision enable
- Protection against inrush currents
- Input UVLO and output short circuit protection
- -40°C to 125°C junction temperature range
- Single exposed pad and standard pinout for easy mounting and manufacturing
- Low output voltage ripple
- Pin-to-pin compatible family
- Fully enabled for Webench® Power Designer
- High efficiency reduces system heat generation
- Low radiated EMI (EN 55022 Class B compliant)
- No compensation required
- Low package thermal resistance
规范
- Input voltage range: 6V to 42V
- Output voltage: as low as 5V
- Efficiency: up to 97%
应用
- Intermediate bus conversions to 12V and 24V rail
- Time critical projects
- Space constrained / high thermal requirement applications
- Negative output voltage applications
Featured Products
Texas Instruments SIMPLE SWITCHER® Devices
Features robust power converter modules, regulators, and controllers, including tiny Nano solutions.
Texas Instruments 电源模块解决方案
综合电源模块产品组合提供一体化的低成本电源解决方案。
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View Results ( 27 ) Page
| 物料编号 | 数据表 | 输出电流 | 描述 |
|---|---|---|---|
| LMZ14201TZE-ADJ/NOPB |  |
1 A | 开关稳压器 1A pwr Module w/ 42V Max Input Vtg A 926 A 926-MZ14201TZADJNOPB |
| LMZ14202TZE-ADJ/NOPB | |
2 A | 开关稳压器 2A pwr Module w/ 42V Max Input Vtg A 926 A 926-MZ14202TZADJNOPB |
| LMZ14201HTZE/NOPB | |
1 A | 开关稳压器 1A Pwr Mod for High Output Vtg A 926-LMZ A 926-LMZ14201HTZ/NOPB |
| LMZ14202TZX-ADJ/NOPB | |
2 A | 开关稳压器 SIMPLE SWITCHER® 6V to 42V 2A Power A 926-LM14202TZEADJNPB |
| LMZ14203EXTTZX/NOPB | |
3 A | 开关稳压器 3A SIMPLE SWITCHER P ower Module with 42 A 926-LM14203EXTTZENPB |
| LMZ14201EXTTZ/NOPB | |
1 A | 开关稳压器 1A SIMPLE SWITCHER P OWER MOD 42V MAX A A 926-LM14201EXTTZENPB |
| LMZ14201TZX-ADJ/NOPB | |
1 A | 开关稳压器 1A Pwr Mod W/ 42V Ma x Input Vtg A 926-L A 926-LM14201TZEADJNPB |
| LMZ14203TZE-ADJ/NOPB | |
3 A | 开关稳压器 3A pwr Module w/ 42V Max Input Vtg A 926 A 926-MZ14203TZADJNOPB |
| LMZ14201HTZ/NOPB | |
1 A | 开关稳压器 42V 1A PWR MODULE A 926-LMZ14201HTZENOPB A 926-LMZ14201HTZENOPB |
| LMZ14201HTZX/NOPB | |
1 A | 开关稳压器 1A Pwr Mod A 926-LMZ 14201HTZENOPB A 926-LMZ14201HTZENOPB |
发布日期: 2012-07-20
| 更新日期: 2022-03-11