# Pololu 12V Step-Up Voltage Regulator U3V40F12

**URL:** <https://forum.fritzing.org/t/pololu-12v-step-up-voltage-regulator-u3v40f12/25529>\
**Category:** parts help\
**Created:** [October 30, 2024, 5:01pm UTC](https://forum.fritzing.org/t/pololu-12v-step-up-voltage-regulator-u3v40f12/25529 "2024-10-30T17:01:16Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![magento365](https://forum.fritzing.org/letter_avatar_proxy/v4/letter/m/c67d28/32.png) [@magento365](https://forum.fritzing.org/u/magento365)\
**Post date:** [October 30, 2024, 5:01pm UTC](https://forum.fritzing.org/t/pololu-12v-step-up-voltage-regulator-u3v40f12/25529/1 "2024-10-30T17:01:16Z")

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**Name of the part**  
Pololu 12V Step-Up Voltage Regulator U3V40F12

**Previous work, similar parts**  
In case there are similar Fritzing parts, or you already started work, please link it here.

**Top view**  
This picture shows the part from above, so that is easy to see were connectors should go, and which diameter they have.

Foto or vector graphic, no links here please.

 ![0J11489.1200](https://forum.fritzing.org/uploads/default/original/3X/d/7/d7fd299768fbed7de903e940b422e89c99b2499f.jpeg)

**Datasheet**  
The official documentation of the part manufacture is linked here:

Please add a link to PDF of the manufacturers datasheet

> **[Pololu - 12V Step-Up Voltage Regulator U3V40F12](https://www.pololu.com/product/4016)**
>
> This compact (0.6″×0.6″) switching step-up (or boost) voltage regulator efficiently generates 12 V from input voltages as low as 1.3 V and handles continuous input currents up to 3.5 A. (Note: minimum start-up voltage is 2.7 V,...

**Type**  
 I did not read this  
 Breakout board, sub assembly, plug in module (A)  
 Antenna (AE)  
 Battery (BT)  
 Capacitor (C)  
 Diode (D)  
 Display (DS)  
 Fuse (F)  
 Hardware , mounting screws, etc. (H)  
 Jack, fixed part of a connector pair, header (J)  
 Relay (K)  
 Inductor, Coil, Ferrite bead (L)  
 Loudspeaker, Buzzer (LS)  
 Motor (M)  
 Microphone (MK)  
 Plug, moveable part of a connector pair (P)  
 Transistor (Q)  
 Resistor (R)  
 Thermistor (RT)  
 Varistor (RV)  
 Switch (S)  
 Transformer (T)  
 Integrated Circuit (IC)  
 Crystal, Oscillator (Y)  
 Zender diode (Z)  
 Other (please specifiy)

**Footprint**  
E.g. SOT23-5 , TO-220.  
This usually does not apply to breakout boards.

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<div class="post-metadata">

**Author:** ![vanepp](https://forum.fritzing.org/user_avatar/forum.fritzing.org/vanepp/32/4426_2.png) [@vanepp](https://forum.fritzing.org/u/vanepp)\
**Post date:** [October 30, 2024, 6:26pm UTC](https://forum.fritzing.org/t/pololu-12v-step-up-voltage-regulator-u3v40f12/25529/2 "2024-10-30T18:26:55Z")

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This part should do what you want.

[pololu-U3V40F12.fzpz](https://forum.fritzing.org/uploads/short-url/x9aCKkSgqMOkYDlByjIDylh295c.fzpz) (10.0 KB)

Peter