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3.3V, 3.6A Step-Down Voltage Regulator D36V28F3

Pololu item #: 3781 76 in stock
Brand: Pololu
Status: Active and Preferred 
RoHS 3 compliant
 Free add-on shipping in USA 
This item could qualify for free shipping Free shipping in USA over $40 

Price break Unit price (US$)
1 11.95
5 10.99
25 10.11
100 9.31


backorders allowed

This small synchronous switching step-down (or buck) regulator takes an input voltage from 4.5 V to 50 V and efficiently reduces it to 3.3 V. The board measures only 0.7″ × 0.8″ yet delivers typical maximum continuous output currents between 3.2 A and 4.5 A, depending on the input voltage, which makes it well suited for powering moderate loads like sensors or small motors. An optional enable input can be used to put the regulator in a low-power state with a current draw of 10 µA to 20 µA per volt on VIN. The regulator also features reverse voltage protection and a power-good output that indicates when the regulator cannot adequately maintain the output voltage. The pins have a 0.1″ spacing, making this board compatible with standard solderless breadboards and perfboards.

Alternatives available with variations in these parameter(s): output type Select variant…

 Description Specs (11) Pictures (9) Resources (3) FAQs (0) On the blog (1) 

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Related Categories

D36V28Fx Step-Down Voltage Regulators
Step-Down Voltage Regulators
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Regulators and Power Supplies
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Batteries
Premium Jumper Wires
Wires with Pre-Crimped Terminals
Solderless Breadboards
Electronics Prototyping
0.1″ (2.54 mm) Female Headers
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