LM330-N
- Input-output Differential Less than 0.6V
- Output Current of 150 mA
- Reverse Battery Protection
- Line Transient Protection
- Internal Short Circuit Current Limit
- Internal Thermal Overload Protection
- Mirror-image Insertion Protection
- P+ Product Enhancement Tested
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The LM330-N 5V 3-terminal positive voltage regulator features an ability to source 150 mA of output current with an input-output differential of 0.6V or less. Familiar regulator features such as current limit and thermal overload protection are also provided.
The low dropout voltage makes the LM330-N useful for certain battery applications since this feature allows a longer battery discharge before the output falls out of regulation. For example, a battery supplying the regulator input voltage may discharge to 5.6V and still properly regulate the system and load voltage. Supporting this feature, the LM330-N protects both itself and regulated systems from negative voltage inputs resulting from reverse installations of batteries.
Other protection features include line transient protection up to 26V, when the output actually shuts down to avoid damaging internal and external circuits. Also, the LM330-N regulator cannot be harmed by a temporary mirror-image insertion.
技術文件
| 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | LM330 3-Terminal Positive Regulator datasheet (Rev. D) | 2013年 3月 20日 | |
| Application note | A Topical Index of TI LDO Application Notes (Rev. F) | 2019年 6月 27日 | ||
| Application note | AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A) | 2013年 5月 6日 | ||
| Application note | AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B) | 2013年 5月 6日 | ||
| Application note | Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A) | 2013年 5月 5日 | ||
| Application note | Packaging Limits Range of Linear Regulators | 2010年 5月 8日 | ||
| Application note | Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A) | 2008年 6月 4日 | ||
| Application note | Understanding the Terms and Definitions of LDO Voltage Regulators | 1999年 10月 21日 |
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