LM1117MPX-3.3/NOPB
Part Number: LM1117MPX-3.3/NOPB
Manufacturer/Brand: TI
Description: Battery charge management controller, 500mA Current, 4.2V Operating voltage, SOT23-5 Package.
Product Category: PMIC – Power Management ICs, LDO Voltage Regulators
Package/Case: SOT-223
Stock Condition: 8,000, Can Ship in 48 Hours
Minimum: 1 Multiple: 1 Price For: Each
| Quantity | Price |
|---|---|
| 1+ | $0.35 |
| 10+ | $0.26 |
| 100+ | $0.148 |
| 500+ | $0.096 |
| 1000+ | $0.075 |
About LM1117MPX-3.3/NOPB
The LM1117MPX-3.3/NOPB is a linear voltage regulator IC designed by Texas Instruments. It is a positive fixed voltage regulator that provides a stable output of 3.3V with a maximum current rating of 800mA. The LM1117MPX-3.3/NOPB comes in the SOT-223 package, which offers a compact form factor and efficient thermal dissipation.
With its low dropout voltage and high ripple rejection ratio of 75dB at 120Hz, the LM1117MPX-3.3/NOPB ensures reliable and efficient power management. It operates within an input voltage range of up to 15V, making it compatible with various power sources. This makes it suitable for a wide range of electronic applications where precise and constant voltage regulation is required.
The LM1117MPX-3.3/NOPB is ideal for powering digital circuits, microcontrollers, sensors, and other low-power devices. Its capability to provide a stable 3.3V output and handle currents up to 800mA makes it a versatile choice in many applications. The SOT-223 package allows for easy integration into circuit designs while providing effective heat dissipation, ensuring the regulator’s stability and reliability.
Features
- Positive fixed voltage regulator: The LM1117MPX-3.3/NOPB is a positive voltage regulator that provides a stable output of 3.3V.
- Maximum current rating of 800mA: This voltage regulator can handle currents up to 800mA, making it suitable for powering low-power devices and circuits.
- Low dropout voltage: With its low dropout voltage, the LM1117MPX-3.3/NOPB ensures efficient power management even when the input voltage is close to the desired output voltage.
- High ripple rejection ratio: The high ripple rejection ratio of 75dB at 120Hz improves the stability and reliability of the voltage regulation, reducing noise and fluctuations in the output voltage.
- Wide input voltage range: It operates within an input voltage range of up to 15V, providing compatibility with various power sources and increasing its versatility.
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Texas Instruments | |
| Product Category | LDO Voltage Regulators |
| SMD/SMT | |
| SOT-223-4 | |
| 3.3 V | |
| 800 mA | |
| 1 Output | |
| Positive | |
| 5 mA | |
| 1.4 V | |
| 15 V | |
| Fixed | |
| – 40 C | |
| + 125 C | |
| 1.2 V | |
| LM1117 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Brand | Texas Instruments |
| Dropout Voltage – Max | 1.2 V at 100 mA, 1.25 V at 500 mA, 1.3 V at 800 mA |
| Ib – Input Bias Current | 5 mA |
| Line Regulation | 1 mV |
| Load Regulation | 1 mV |
| Operating Supply Current | 5 mA |
| Operating Temperature Range | – 4 |
| Product Type | LDO Voltage Regulators |
| Subcategory | PMIC – Power Management ICs |
| Voltage Regulation Accuracy | 1 % |
| Unit Weight | 0.010229 oz |
Applications
- Digital circuits: The LM1117MPX-3.3/NOPB is commonly used for powering digital circuits such as microcontrollers, logic gates, and other digital components.
- Sensors: It is suitable for providing a stable voltage supply to sensors used in various applications, including environmental monitoring, industrial automation, and IoT devices.
- Low-power devices: Due to its maximum current rating of 800mA, this voltage regulator is ideal for powering low-power devices such as wearable electronics, battery-powered gadgets, and portable devices.
- Embedded systems: The LM1117MPX-3.3/NOPB is often used in embedded systems where a reliable and constant voltage source is required, ensuring proper functionality of microprocessors, memory modules, and peripheral components.
- Audio and video equipment: It can be employed in audio amplifiers, multimedia devices, and other audio/video equipment to provide a stable power supply for improved performance and reduced noise.
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