产品概述
描述
The L4925 is a monolithic integrated 5V voltage regulator with a very low dropout output and additional functions such as power-on reset and programmable reset delay time.
It is designed for supplying microcomputer controlled systems especially in automotive applications.
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所有功能
- Reset circuit sensing the output voltage
- Very low dropout voltage less than 0.6V
- Thermal shutdown and short circuit protections
- Operating DC supply voltage range 6V to 28V
- Extremely low quiescent current
- Transient supply voltage up to 40V
- Output current capability up to 500mA
- Programmable reset pulse delay with external capacitor
- High precision output voltage
电路原理图
EDA符号、封装和3D模型
STMicroelectronics - L4925
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符号
封装
3D模型
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| L4925PD | NRND | PowerSO-20 | 汽车应用 | Ecopack2 | |
| L4925PD013TR | NRND | PowerSO-20 | 汽车应用 | Ecopack2 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
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| 产品型号 | Order from distributors | 从ST订购 | 供货状态 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||
| L4925PD | distributors 无法联系到经销商，请联系我们的销售办事处 | NRND | EAR99 | NEC | Tube | PowerSO-20 | - | - | MALAYSIA | | ||
| L4925PD013TR | distributors 无法联系到经销商，请联系我们的销售办事处 | NRND | EAR99 | NEC | Tape and Reel | PowerSO-20 | - | - | MALAYSIA | | ||
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