Step-Up Voltage Regulator U3V40F12 - 12V 3.5A - Pololu 4016

Brand: Pololu
Product Code: AN-20742
Availability: 4-6 business days
Planned delivery date after ordering: 2025-07-11
15.30€
Ex Tax: 12.64€

Qty

A step-up converter by Pololu with an output voltage of 12 V and a capacity of 3.5 A. The module is supplied with a voltage from 1.3 V to 12 V (the starting voltage is 2.7 V). Typical converter efficiency ranges from 90% to 95% depending on the input voltage and load. The module has temperature protection, after exceeding the temperature threshold, it will turn off.

Specification:
  • Input voltage: 1.3 V to 12 V (the minimum voltage to run the system is 2.7 V)
  • Output voltage: 12 V (with 4% accuracy)
  • Typical efficiency: 90% to 95% depending on input voltage and load
  • Switching frequency: ~ 600 Hz under heavy load
  • Energy-saving mode
  • Typical idle current less than 2 mA without load
  • The 9.5 A switch allows you to:
    • instantaneous input current up to 9.5 A
    • input current up to 4 A for a few seconds
    • input current up to 3.5 A for an extended period of time
  • Integrated security:
    • too high-temperature shutdown
    • the soft-start function limits the inrush current and gradually increases the output voltage
    • output overvoltage protection (typically 16.5 V)
    • input current limitation cycle-by-cycle to 9.5 A
  • Dimensions: 15.2 x 15.2 x 5.6 mm
  • Weight: 1.5 g


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Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

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