TEXAS INSTRUMENTS UA7812C Voltage Regulator UA7912C

( Brand: Texas Instruments ), ( Manufacturer Part Number: UA7812C ), ( Part Type: Voltage Regulator )

Review TEXAS INSTRUMENTS Voltage Regulator Lot

The UA7912C and UA7812C are high-quality voltage regulators manufactured by Texas Instruments, a renowned semiconductor company known for its reliability and innovation in electronic components. These voltage regulators are designed to provide a stable and regulated output voltage, despite varying input voltages or load conditions.

The UA7912C is a dual linear voltage regulator that can deliver up to 1.5 amperes of continuous current per channel at an output voltage ranging from 1.2V to 36V. It features a high efficiency of up to 84%, which translates to lower heat dissipation, making it suitable for applications where space and thermal management are crucial. This regulator also offers excellent voltage regulation, ensuring that the output voltage remains within 1% of the set value, even under changing load conditions.

On the other hand, the UA7812C is a single linear voltage regulator that can deliver up to 1.5 amperes of continuous current at an output voltage ranging from 1.2V to 36V. Like its dual counterpart, the UA7812C boasts a high efficiency of up to 84%, making it an excellent choice for applications with space and thermal constraints. It also offers excellent voltage regulation, maintaining the output voltage within 1% of the set value, even under varying load conditions.

Both the UA7912C and UA7812C are designed to operate from a wide input voltage range, making them versatile for use in various applications, from low-voltage systems to high-voltage power supplies. They also feature thermal protection, which automatically shuts down the output if the junction temperature exceeds the safe operating limit, ensuring the overall reliability and longevity of the circuit.

In conclusion, the UA7912C and UA7812C are high-performance linear voltage regulators from Texas Instruments, offering excellent voltage regulation, high efficiency, and a wide operating voltage range. They are suitable for various applications where a stable and regulated output voltage is required, making them an excellent choice for engineers and designers looking for reliable and high-quality voltage regulation solutions.

The UA7912C and UA7812C are both voltage regulators produced by United Electronics Corporation (UEC). Both regulators are widely used in various applications due to their high-quality performance and reliability. Let's examine the pros and cons of each regulator to help you make an informed decision.

UA7912C (Adjustable Voltage Regulator)

1. Adjustable output voltage, allowing you to set the output voltage to your specific requirements.

2. Wide input voltage range, making it suitable for use with a variety of power sources.

3. High current output capability, capable of delivering up to 1.5 amps.

4. Low noise and ripple output, which is essential for audio applications.

5. Stable output voltage over temperature, ensuring consistent performance under different conditions.

1. More complex to use due to the adjustable voltage feature, which may require additional components or calibration.

2. Higher price point compared to fixed-output regulators like the UA7812C.

UA7812C (Fixed-Output Voltage Regulator)

1. Simpler to use, as it does not require adjustment or calibration.

2. Lower cost compared to the UA7912C, making it a more budget-friendly option.

3. High current output capability, capable of delivering up to 1.5 amps.

4. Regulates voltage accurately, ensuring consistent output voltage.

5. Low noise and ripple output, suitable for audio applications.

1. Fixed output voltage, which may not meet your specific requirements in some applications.

2. Limited input voltage range compared to the UA7912C.

Both the UA7912C and UA7812C are high-quality voltage regulators with similar features and capabilities. The choice between the two ultimately depends on your specific application and requirements. If you need an adjustable output voltage, the UA7912C is the better option. However, if you require a simpler, more budget-friendly solution with a fixed output voltage, the UA7812C is a suitable alternative.

Based on the provided information, I would recommend the UA7812C if you do not require an adjustable output voltage and are looking for a more cost-effective solution. However, if you need an adjustable output voltage, the UA7912C is the best option for you.

Details:

part #: ua7812c prices

• $7.50-$25.00

specifications voltageregula:

• brand: Texas Instruments
• mpn: Ua7812c
• part type: Voltage Regulator

Offer voltageregula:

• Started: June 20, 2018, 3:59 pm
• Sold: 0
• quantity: 1
• best offer: true
• bids: 0

Seller voltageregula:

• city: Spokane, Washington
• zipcode: 99223

Ratings:

1. Excellent transaction. 06-20-18
2. Item arrived as described prompt delivery 06-20-18
3. good deal - thanks 06-19-18
4. good deal thanks 06-19-18

Payments voltageregula:

• PayPal

Returns voltageregula:

• paid by: Buyer
• policy: returns accepted
• time: 30 Days
• type: Money Back

General voltageregula:

• business industrial > electrical test equipment > electronic components business industrial > voltage regulators electronic components
• in stock: Yes
• condition: New other see details

Shipping voltageregula:

• cost: $4.66
• type: Flat
• handling: 1 days

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