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LM1117IDTX-ADJ
+BOMIC REG LINEAR ADJ POS LDO REG
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제조업체국가 반도체
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제조업체 부품 #LM1117IDTX-ADJ
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데이터시트 LM1117IDTX-ADJ DataSheet
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패키지 TO-252-3
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재고6243
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사양
| 속성 | 가치 |
| Package | Bulk |
| ProductStatus | Active |
개요
Description
The device can deliver up to 800 mA of output current, making it suitable for various electronic applications, including consumer electronics, microprocessor power supplies, and other systems that require efficient voltage regulation. The LM1117IDTX-ADJ features thermal overload protection and current limiting to safeguard against overcurrent conditions and overheating.
Packaged in a TO-252 form factor, it offers ease of installation on PCBs with limited space. It also comes with a typical line regulation of 0.01% and load regulation of 0.1%, ensuring stable performance. With its ease of use and robust design, it's widely implemented in various projects needing adjustable voltage regulation.
Equivalent
Features
1. Adjustable Output Voltage: The LM1117IDTX-ADJ allows for output voltage adjustment, enabling custom voltage settings tailored to specific application needs.
2. Low Dropout Voltage: It offers a low dropout voltage of approximately 1.2V at full load, improving efficiency when the input voltage is close to the output voltage.
3. Output Current: Capable of delivering up to 800 mA of output current, suitable for powering various electronic circuits.
4. Load and Line Regulation: Provides excellent load and line regulation which ensures stable output voltage despite variations in input voltage or output load current.
5. Thermal Protection: Includes built-in thermal overload protection to prevent damage from overheating.
6. Current Limiting: Integrated current limiting to safeguard against short-circuit conditions.
7. Package Options: Available in surface-mount packages such as SOT-223, enhancing design flexibility and space-saving on printed circuit boards.
These features make it suitable for a wide range of applications, including consumer electronics, industrial equipment, and communication devices.
Pinout
1. Input (Vin): This is the pin where the input voltage is supplied. The device can handle input voltages ranging from about 4.75V to 20V.
2. Output (Vout): This pin provides the regulated output voltage. The output voltage is adjustable based on external resistor configurations, typically from 1.25V to about 13.8V.
3. Adjust (Adj): This pin is used to adjust the output voltage. By connecting resistors between the Adjust pin and Output pin, and between the Adjust pin and Ground, you can set the desired output voltage according to the formula provided in the datasheet.
The LM1117IDTX-ADJ is designed for a variety of applications where a stable, adjustable voltage output is required, such as in powering microcontrollers, sensors, and other devices that require precise voltage levels.