NATIONAL INSTRUMENTS LM1117-ADJ Ic Ldo Adj LM1117T-ADJ 1.25V 13.8V 220
( Brand: National Instruments ), ( Manufacturer Part Number: LM1117-ADJ ), ( Model: LM1117T-ADJ ), ( Current Conversion: Dc To Dc ), ( Device Function: Voltage Regulator ), ( Conversion Direction: Step-down )
Review NATIONAL INSTRUMENTS Pcs Ic Ldo Reg 1.25v 13.8v 220
The LM1117T-adj is a versatile and high-performance linear regulator IC (Integrated Circuit) that falls under the LDO (Low Dropout) Regulator family, specifically from National Semiconductor, now known as Texas Instruments. This particular part, available as a single piece (PCS) or in bulk, is the LM1117T-adj variant.
The LM1117T-adj is designed to deliver a regulated output voltage of 1.25V, making it an excellent choice for powering low-voltage applications. However, its maximum input voltage capability is an impressive 13.8V, making it suitable for use with various power sources, including batteries and AC-DC adapters.
The "adj" in LM1117T-adj stands for adjustable, which means that the user can fine-tune the output voltage within a specific range (1.2V to 1.5V) by changing the external resistors. This feature provides flexible voltage regulation options and allows for optimizing the power supply for specific application requirements.
The LM1117T-adj is an ultra-low-noise regulator with an output noise of just 10 V (typical) at 1A output current. This low noise level ensures minimal interference with sensitive audio and communication systems. Additionally, the LM1117T-adj offers a high efficiency of up to 83%, making it an energy-saving solution for battery-powered devices.
The LM1117T-adj features a thermal shutdown mechanism that protects the device from overheating and ensures safe operation under extreme temperature conditions. The device also includes built-in overcurrent protection, which limits the output current to 1.5A to prevent damage in case of short circuits or high load conditions.
In summary, the LM1117T-adj is a powerful and adjustable linear regulator IC that offers excellent voltage regulation, high efficiency, and low noise performance. It is an ideal choice for various applications that require a stable and reliable power supply, including portable devices, communication systems, and audio equipment.
The LM1117T-adj is a linear voltage regulator IC (Integrated Circuit) from National Semiconductor. It's a popular choice due to its wide input voltage range, adjustable output voltage, and high efficiency. Here are some pros and cons of buying this part:
Pros:1. Wide Input Voltage Range: The LM1117T-adj can handle input voltages from 4.5V to 36V, making it suitable for a wide range of power supplies.
2. Adjustable Output Voltage: The IC allows you to adjust the output voltage between 1.2V and 37V with an external resistor.
3. High Efficiency: The LM1117T-adj has a typical efficiency of up to 85% at light loads, which can help reduce power waste and heat dissipation.
4. Stable Output Voltage: The IC can maintain a stable output voltage even under load changes and input voltage fluctuations.
5. Wide Operating Temperature Range: The LM1117T-adj can operate between -40 C and 125 C, making it suitable for various applications.
Cons:1. Linear Regulator Limitations: Linear voltage regulators like the LM1117T-adj are not as efficient as switching regulators, especially at high loads. They also generate heat, which can require additional cooling solutions.
2. Output Noise: Linear voltage regulators can produce output noise, which might be a concern in sensitive applications.
3. External Components: The LM1117T-adj requires external components, such as a capacitor and a resistor, to function properly.
Conclusion:The LM1117T-adj is a versatile and reliable linear voltage regulator IC that can handle a wide range of input voltages and provide adjustable output voltages. Its high efficiency, stability, and wide operating temperature range make it suitable for various applications. However, its lower efficiency compared to switching regulators and the need for external components should be considered. If efficiency is a major concern, or if the application requires lower output noise, a switching regulator might be a better choice.
Recommendation:If you're looking for a linear voltage regulator with a wide input voltage range, adjustable output voltage, and high efficiency, the LM1117T-adj is a strong contender. However, be aware of its limitations and consider whether a switching regulator would better suit your specific requirements.
Details:
25v LM1117-ADJ is the adjustable output version of popular LM1117 regulator series features to-220 form factor adjustable voltage specification range: 1.
part #: lm1117 prices
- $9.99-$25.00
specifications voltageregula:
- brand: National Instruments
- mpn: Lm1117-adj
- model: Lm1117t-adj
- current conversion: Dc To Dc
- device function: Voltage Regulator
- conversion direction: Step-down
Ratings:
- Everything as expected 03-16-18
- Smooth, easy transaction w/ fast shipping. A - Thanks! 03-16-18
- grreat working tester/monitor !!!! 03-16-18
- Fast Shipping Thanks 03-16-18
Returns voltageregula:
- paid by: Buyer
- time: 30 Days
- type: Money Back
- policy: returns accepted
- details: Restocking fee: 20%
General voltageregula:
- business industrial > electrical test equipment > electronic components business industrial > voltage regulators electronic components
- condition: New
- in stock: Yes
Seller voltageregula:
- city: Tracy, California
- zipcode: 95391
Offer voltageregula:
- best offer: false
- Started: March 16, 2018, 6:47 pm
- bids: 0
- quantity: 25
- Sold: 0
Shipping voltageregula:
- type: Flat
- handling: 1 days
- cost: $0.0
Payments voltageregula:
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