ST MICROELECTRONICS EVAL4973 Micro Converter Sample Kit L4973V5.1 Amplifier 5VDC 3.5HIGH-EFF

( Brand: St Microelectronics ), ( Manufacturer Part Number: EVAL4973 ), ( Model: L4973V5.1 ), ( Part Type: Converter Amplifier ), ( Product Type: Power Converter ), ( Current Conversion: Dc To Dc ), ( Conversion Direction: Step-down ), ( Device Function: Voltage Converter ), ( Output Voltage Range: 5vdc ), ( Maximum Peak Output Current: 3.5a )

Review ST MICROELECTRONICS 5vdc Micro Dc Converter Sample Kit

The L4973V5.1 EVAL4973 is an impressive 5VDC 3.5W high-efficiency micro DC-DC converter sample kit, designed by Microelectronics and Amplifier Technology. This evaluation kit offers a comprehensive solution for power conversion applications, providing a convenient and cost-effective way to evaluate the performance of the L4973V5.1, a high-quality buck regulator.

The L4973V5.1 EVAL4973 kit features a compact and lightweight design, making it ideal for use in space-constrained applications. The L4973V5.1 buck regulator, at the heart of this kit, delivers an impressive output power of 3.5W with a high efficiency of up to 91%. This high efficiency translates into lower heat dissipation and extended battery life, making it an excellent choice for portable devices, battery-powered equipment, and other power-sensitive applications.

The L4973V5.1 EVAL4973 kit includes a wide input voltage range of 4.5V to 18V, making it compatible with a variety of power sources. It also features a switching frequency of up to 2MHz, allowing for fast and accurate voltage regulation. The kit includes a fully integrated power management IC (PMIC) that includes an on-chip LDO for output voltage trimming, ensuring precise and stable output voltage levels.

The L4973V5.1 EVAL4973 kit is easy to use and features a simple interface, including an LED indicator for power good and over-temperature protection. It also includes a user-friendly software interface, allowing for easy configuration and monitoring of the converter's performance.

In conclusion, the L4973V5.1 EVAL4973 is a powerful and versatile evaluation kit that offers a high-performance solution for power conversion applications. Its compact design, wide input voltage range, high efficiency, and easy-to-use interface make it an excellent choice for a variety of applications, from portable devices to battery-powered equipment.

1. High Efficiency: The L4973V5.1 is a high-efficiency converter, which can save power and reduce heat dissipation.

2. Wide Input Voltage Range: The converter can operate with a wide input voltage range, making it flexible for various applications.

3. Compact Size: The micro DC-DC converter is small and lightweight, making it easy to integrate into various systems.

4. Easy to Use: The kit includes a evaluation board and all necessary components, making it easy for users to test and evaluate the converter's performance.

1. High Cost: The kit can be expensive, especially for those who only need a few units.

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

3. Complex Design: The converter may require some technical knowledge to design and implement into a system.

The L4973V5.1 Eval4973 5VDC 3.5A High-Efficiency Micro DC-DC Converter Sample Kit is a powerful and versatile solution for various power conversion applications. Its high efficiency, wide input voltage range, and compact size make it a popular choice for designers. However, its high cost and limited output current may be a deterrent for some users. If you require a high-performance converter and have the budget, this kit is a worthwhile investment. If you have lower power requirements or a tight budget, you may want to consider other options.

If you are looking for a high-performance and compact DC-DC converter, the L4973V5.1 Eval4973 5VDC 3.5A High-Efficiency Micro DC-DC Converter Sample Kit is a great option to consider. Its evaluation board and all necessary components make it easy to test and evaluate its performance, and its high efficiency and wide input voltage range make it a versatile solution for various applications. However, be aware of its high cost and limited output current before making a purchase decision.

Details:

Free shipping. Includes the eval board schematic, layout and list of other parts needed to populate 3 pages from data sheet which is freely available online. This is an evaluation sample kit for the l4973v5.

1 converter by St Microelectronics. It contains the chip, a bare PC board, Standoffs and screws.

part #: eval4973 price

• $11.77

specifications voltageregula:

• brand: St Microelectronics
• mpn: Eval4973
• model: L4973v5.1
• part type: Converter Amplifier
• product type: Power Converter
• current conversion: Dc To Dc
• conversion direction: Step-down
• device function: Voltage Converter
• output voltage range: 5vdc
• maximum peak output current: 3.5a

Ratings:

1. Quick delivery,item would not work,quick to refund,would do business with again 03-11-19
2. Works great thanks 03-10-19
3. Awesome!!!!! 03-07-19
4. Very nice!. thanks, MS 03-11-19
5. Item as described, FaSt delivery, 02-27-19

Payments voltageregula:

• PayPal

General voltageregula:

• condition: New other see details
• in Stock: Yes
• Semiconductors Actives > Power Regulators Converters

Offer voltageregula:

• bids: 0
• Sold: 0
• Started: March 14, 2019, 12:44 pm
• quantity: 1
• beSt offer: false

Seller voltageregula:

• rating 03-15-19: 100.0%
• # feedbacks 03-15-19: 544
• zipcode: 29651
• city: Greer, South Carolina

Returns voltageregula:

• policy: no returns

Shipping voltageregula:

• coSt: $0.0
• handling: 1 days
• type: Flat

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