TEXAS INSTRUMENTS LM76003RNPR Ic Buck Adj 32X 3.5A 30WQFN

( Brand: Texas Instruments ), ( Manufacturer Part Number: LM76003RNPR ), ( Mounting Style: Surface Mount, Wettable Flank ), ( Type: Switching Voltage Regulator ), ( Nominal Current Rating: 3.5 A ), ( Current Conversion: Dc To Dc ), ( Output Voltage Rating: Dc ), ( Maximum Operating Temperature: 125 C ), ( Minimum Operating Temperature: 40 C )

Review TEXAS INSTRUMENTS 32x Ic Reg Buck Adj 3.5a

The Texas Instruments LM76003RNPR is a high-performance, adjustable buck regulator integrated circuit (IC). This IC is designed to deliver a maximum continuous output current of 3.5A, making it an ideal choice for power supply applications that require robust and reliable voltage regulation.

The LM76003RNPR is a 32x3.0mm, 30-ball WideQFN package, which provides excellent thermal management and allows for easy integration into a variety of form factors. The IC features adjustable output voltage, with a wide operating range of 0.6V to 5.5V, making it suitable for a broad range of applications.

The LM76003RNPR is equipped with a current mode control architecture, which ensures fast and accurate voltage regulation, even under varying load conditions. The IC also features a soft start feature, which gradually ramps up the output voltage to minimize inrush current and protect the output device from damage.

Furthermore, the LM76003RNPR includes a built-in over-temperature protection mechanism, which automatically shuts down the output in case of excessive heat. The IC also has a shutdown pin, which allows for easy control of the output, making it easy to implement power-saving features in your design.

Overall, the Texas Instruments LM76003RNPR is a versatile and high-performance IC regulator that offers excellent voltage regulation, fast response times, and robust protection features, making it an ideal choice for power supply applications that require reliable and efficient voltage regulation.

1. High efficiency: This buck regulator has a maximum efficiency of 93%, which means that a significant amount of the input power is converted into output power, reducing energy waste.

2. Adjustable output voltage: The LM76003RNPR allows for output voltage adjustment, making it a versatile solution for various power supply applications.

3. Wide input voltage range: With a wide input voltage range of 3.6V to 26V, this regulator can be used with a variety of power sources, such as batteries, solar panels, or other DC power sources.

4. Small footprint: The 30-ball Widebody Flat No-lead (WQFN) package of the LM76003RNPR reduces the overall size of the regulator, making it suitable for space-constrained applications.

1. High cost: Compared to other linear regulators, the LM76003RNPR is relatively expensive due to its advanced features and high efficiency.

2. Limited output current: The LM76003RNPR has a maximum output current of 3.5A, which may not be sufficient for high-power applications.

3. Requires external components: This regulator requires external components such as capacitors for proper operation, which may add to the overall cost and complexity of the circuit design.

The Texas Instruments LM76003RNPR is a high-performance linear regulator with a wide input voltage range, adjustable output voltage, and high efficiency. Its small footprint makes it suitable for space-constrained applications. However, its high cost and limited output current may be drawbacks for some users. If the application requires a high-power solution, it may be more cost-effective to consider other types of regulators, such as switching regulators, or to use multiple linear regulators in parallel.

If you are looking for a high-efficiency, adjustable output voltage, and wide input voltage range regulator for space-constrained applications, the Texas Instruments LM76003RNPR is an excellent choice. However, keep in mind its high cost and limited output current, and consider alternative solutions if the application requires a higher power output.

Details:

Buck Switching Regulator IC Positive Adjustable 1V 1 Output 3.5A 30-WFQFN Exposed Pad, The LM76002/LM76003 regulator is an easy-to-use synchronous step-down DC-DC converter capable of driving up to 2.5 A LM76002 or 3.5 LM76003 load current from input 60 V. This device requires few external components and has a pint designed for simple PCB layout with best-in-class EMI CISPR22 thermal performance. Peak current-mode control is employed. The LM76002/LM76003 device is available in the WQFN 30-pin leafless package with wettable flanks.

Automatic frequency fold back at light load and optional external bias improve efficiency. The LM76002/LM76003 provides exceptional efficiency and output accuracy in a very small solution size. Protection features include input under voltage lockout, thermal shutdown, cycle by-cycle current limit, and short-circuit protection.

part #: lm76003rnpr price

• $10.00

specifications voltageregula:

• brand: Texas Instruments
• mpn: Lm76003rnpr
• mounting style: Surface Mount, Wettable Flank
• type: Switching Voltage Regulator
• nominal current rating: 3.5 A
• current conversion: Dc To Dc
• output voltage rating: Dc
• maximum operating temperature: 125 C
• minimum operating temperature: 40 C

returns voltageregula:

• policy: No Returns

offer voltageregula:

• quantity: 1
• options: Ship-to-home
• started: January 16, 2024
• best offers: True
• availability: In Stock
• sold: 0

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• city: Bellevue, Washington

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• carrier: USPS
• cost: $8.15
• transit: 6-10 Days
• service: USPS Ground Advantage
• class: Standard

general voltageregula:

• Electronic Components Semiconductors > Semiconductors Actives > Power Regulators Converters
• condition: Used

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