LM341
- For a lower cost alternative, see the UA78M
- Output current in excess of 0.5 A
- No external components
- Internal thermal overload protection
- Internal short circuit current-limiting
- Output transistor safe-area compensation
- Available in 3-pin TO-220, TO-252, and TO packages
- Output voltages of 5 V and 15 V
The LM341 and LM78M05 three-pin positive voltage regulators employ built-in current limiting, thermal shutdown, and safe-operating area protection, which makes them virtually immune to damage from output overloads.
With adequate heat sinking, they can deliver in excess of 0.5-A output current. Typical applications would include local (on-card) regulators which can eliminate the noise and degraded performance associated with single-point regulation.
技術文件
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| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | LM341 and LM78M05 Series 3-Terminal 500-mA Positive Voltage Regulators datasheet (Rev. G) | PDF | HTML | 2020/6/17 | ||
| 應用說明 | A Topical Index of TI LDO Application Notes (Rev. F) | 2019/6/27 | ||||
| 應用說明 | AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B) | 2013/5/6 | ||||
| 應用說明 | AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A) | 2013/5/6 | ||||
| 應用說明 | Packaging Limits Range of Linear Regulators | 2010/5/8 | ||||
| 應用說明 | Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A) | 2008/6/4 | ||||
| 應用說明 | Understanding the Terms and Definitions of LDO Voltage Regulators | 1999/10/21 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| TO-220 (NDE) | 3 | Ultra Librarian |
訂購與品質
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