5V, 5.5A Step-Down Voltage Regulator D36V50F5

Pololu item #: 4091
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 24.95
5 22.95
25 21.12
100 19.43


backorders allowed

Output voltage Typical max current output1 Input voltage range2
5 V 5.5 A 5.5 V – 50 V

1 Typical continuous output current at 36 V in. Actual achievable continuous output current is a function of input voltage and is limited by thermal dissipation. See the output current graphs on the product pages for more information.
2 Minimum input voltage is subject to dropout voltage considerations; see the dropout voltage section of product pages for more information.


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

 Description Specs (11) Pictures (10) Resources (3) FAQs (0) On the blog (1) 

Dimensions

Size: 1″ × 1″ × 0.375″1
Weight: 7.0 g1

General specifications

Minimum operating voltage: 5.5 V2
Maximum operating voltage: 50 V
Continuous output current: 5.5 A3
Output voltage: 5 V
Reverse voltage protection?: Y4
Maximum quiescent current: 4 mA5
Output type: fixed 5V

Identifying markings

PCB dev codes: reg24d
Other PCB markings: 0J12574, blank white box

Notes:

1
Without included optional headers.
2
Subject to dropout voltage considerations. See the dropout voltage graph under the description tab for more information.
3
Typical continuous output current at 36 V in. Actual achievable continuous output current is a function of input voltage and is limited by thermal dissipation. See the output current graph under the description tab for more information.
4
To -40 V. Connecting supplies over 40 V in reverse can damage the device.
5
While enabled with no load. Can be reduced to under 1 mA using the enable pin.

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