NATIONAL SEMICONDUCTOR LM324-15NOV Regulator LM342-15NOV

( Brand: National Semiconductor ), ( Manufacturer Part Number: LM324-15NOV ), ( Part Type: Regulator )

Review NATIONAL SEMICONDUCTOR Quantity Lm342-15 Regulator

The LM342-15NOV and LM324-15NOV are highly regarded voltage regulators manufactured by National Semiconductor. These devices are part of the LM340 family, known for their stability, precision, and low noise output.

The LM342-15NOV is a 15-volt adjustable linear regulator. It offers a wide input voltage range, from 7.5V to 36V, making it versatile for use in various applications. The regulator's output voltage is adjustable from 1.2V to 15V, providing flexibility in power supply design. The LM342-15NOV is renowned for its low noise (20mV max), making it an excellent choice for applications that require a clean power supply, such as audio amplifiers. Its high power supply rejection ratio (PSRR) of 60dB ensures output voltage stability even under varying input conditions.

The LM324-15NOV, on the other hand, is a quad 2-terminal linear voltage regulator. It provides four independent 15-volt regulators on a single IC, saving board space and simplifying power supply design. Like the LM342-15NOV, it has a wide input voltage range (7.5V to 36V) and a low noise output (20mV max). The LM324-15NOV's PSRR is also 60dB, ensuring output voltage stability.

Both the LM342-15NOV and LM324-15NOV offer high output current capabilities, up to 1.5A for the LM342-15NOV and 1A per channel for the LM324-15NOV. They also have thermal protection features, such as thermal shutdown, ensuring safe operation under high temperatures.

In summary, the LM342-15NOV and LM324-15NOV are high-performance linear voltage regulators from National Semiconductor. They offer a wide input voltage range, low noise output, high power supply rejection ratio, and high output current capabilities, making them ideal for various power supply design applications.

1. Wide Input Voltage Range: The LM342-15 can operate from an input voltage of 12V to 35V, making it a versatile choice for various power supply applications.

2. High Output Current: It can supply up to 150mA of output current, which is sufficient for most low-current applications.

3. Compact Size: The LM342-15 is a small-scale integrated circuit (SSIC) that offers space-saving advantages in circuit design.

1. Limited Regulation Accuracy: The LM342-15 has a regulation accuracy of 2% at 15V, which may not be suitable for applications requiring high accuracy.

2. Lower Maximum Frequency: With a maximum operating frequency of 1.5MHz, it may not be the best choice for high-frequency applications.

1. Four Operational Amplifiers in One Package: The LM324-15 is a quad operational amplifier, which allows for the implementation of complex circuits on a single IC.

2. Wide Input Voltage Range: It can operate from an input voltage of 4.5V to 36V, making it a versatile choice for various power supply applications.

3. High Output Current: Each operational amplifier can supply up to 200mA of output current, which is sufficient for most low-current applications.

1. Lower Regulation Accuracy: The LM324-15 has a regulation accuracy of 10% at 15V, which may not be suitable for applications requiring high accuracy.

2. Higher Power Consumption: Due to the four operational amplifiers in one package, the LM324-15 consumes more power compared to the LM342-15.

Both the LM342-15 and LM324-15 have their unique advantages and disadvantages. If you are looking for a simple voltage regulator, the LM342-15 is a good choice due to its wide input voltage range, high output current, and compact size. However, if you require multiple operational amplifiers for your circuit, the LM324-15 is a more suitable option due to its ability to integrate four operational amplifiers in a single IC. Ultimately, the choice depends on your specific application requirements.

If you are looking for a simple voltage regulator, I would recommend the LM342-15 as it offers a wide input voltage range, high output current, and compact size. However, if you require multiple operational amplifiers, the LM324-15 is a more suitable option due to its integration of four operational amplifiers in a single IC. Always ensure to consider the specific requirements of your application when making your decision.

Details:

Quantity 4 National Semiconductor LM342-15NOV lm342 regulator any shipped for the shipping cost of 1 maximum combined shipping: 6.

part #: lm32415nov prices

• $15.95-$29.99

specifications voltageregula:

• brand: National Semiconductor
• mpn: Lm324-15nov
• part type: Regulator

Shipping voltageregula:

• handling: 1 days
• type: Flat
• cost: $2.75

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

Ratings:

1. 5 STARS!! Great buyer, prompt payment, valued customer, highly recommended. 09-14-17
2. Good buyer, prompt payment, valued customer, highly recommended. 09-21-17
3. 5 STARS!! Thank you for an easy, pleasant transaction. Excellent buyer.. 10-20-17
4. Good buyer, prompt payment, valued customer, highly recommended. 10-14-17
5. got it thanks 09-07-17

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