Purecrea MP1584 3A Switching Regulator DC-DC Step-Down Converter

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Delivered Wed, 8.4.
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Product details

The MP1584 is an adjustable voltage regulator that converts a higher input voltage into a lower adjustable output voltage. The advantage of this switching regulator is that it has a very high efficiency while being very compact in size.

Note: The input voltage must be 1.5 V higher than the output voltage! The chip features built-in over-temperature protection. When operated at high power without cooling, it can output 3 A at 5 V. Also, note that at a higher output voltage, the output current will be lower than 3 A.

Technical details:
Input voltage: 4.5 V – 28 V DC
Output voltage: 0.8 V - 18 V DC (adjustable via potentiometer)
Output current: 2 A normal / 3 A max peak
Efficiency: up to 92%
Output ripple: <30 mV
Switching frequency: 100 kHz to 1.5 MHz
Operating temperature: -40℃ to +85℃
Size: 22 x 17 x 4.5 mm
Weight: 3 g

Included in delivery:
1x MP1584 3 A switching regulator DC-DC step-down converter.

Key specifications

Development board type
Kit

General information

Item number
25442321
Manufacturer
Purecrea
Category
Single board computer kits
Release date
1.5.2023
Sales rank in Category Single board computer kits
80 of 3059

Development board properties

Development board type
Kit

Power supply

Operating voltage
4.50 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
95.84 kg
Climate contribution
CHF 0.44

Scope of delivery

Scope of delivery
1x MP1584 3A switching regulator DC-DC step-down converter

Product dimensions

Weight
3 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Single board computer kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Tru Components
    0 %
  • 3.micro:bit
    0.1 %
  • 3.Purecrea
    0.1 %
  • 3.Whadda
    0.1 %
  • 6.Espressif
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Joy-it
    0 days
  • 1.M5Stack
    0 days
  • 4.Purecrea
    1 day
  • 4.WaveShare
    1 day
  • 6.DFRobot
    2 days

Return rate

How often is a product of this brand in the «Single board computer kits» category returned?

Source: Digitec Galaxus
  • 1.Delock
    0.3 %
  • 2.micro:bit
    0.4 %
  • 2.Purecrea
    0.4 %
  • 4.Allnet
    0.6 %
  • 5.DFRobot
    0.8 %
Source: Digitec Galaxus