Pololu 5V, 5A Step-Down Voltage Regulator D24V22F5

Item number Pololu2858 Brand Pololu Model 2858 Share Write a review
Pololu 5V, 5A Step-Down Voltage Regulator D24V22F5


This small synchronous switching step-down (or buck) regulator takes an input voltage to 36V and efficiently reduces it to 5V. The board measures only 0.7″ × 0.7″ yet delivers a typical continuous output current of up to 2.5A and features reverse voltage protection. Typical efficiencies of 85% to 95% make this regulator well suited for powering moderate loads like sensors or small motors. An optional shutdown pin enables a low-power state with a current draw of around 20 μA to 350 μA, depending on the input voltage, and a power-good output indicates when the regulator cannot adequately maintain the output voltage.The modules have built-in reverse-voltage protection, short-circuit protection, a thermal shutdown feature that helps prevent damage from overheating, and a soft-start feature that reduces inrush current.


Brand information
Brand Pololu
Position Voltage regulator
Type of conversion step down
Connection data
Input voltage 5 V - 36 V
Output voltage 5 V
Current 2,5 A
Efficiency 85 % - 95 %
Chip D24V22F5
Control type Switching
Size info
Length18 mm
Width18 mm
Height8 mm
Weight4,2 g
€ 9,75€ 8,10 Excl. VAT (NL)
Expected delivery date: Tuesday 25 June. ... pieces in stock
Show volume discounts Shipped from € 3,50 (NL) 30 days cooling-off Excellent service
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