Purecrea S09 3.3V Step Up/Down Converter 3-15V to 3.3V 600mA

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Product details

The S09 is a DC-DC voltage converter that can automatically switch between Step-Up (boost converter) and Step-Down (buck converter) modes. The maximum input voltage is 15 VDC, and the quiescent current is less than 200 µA. The regulated output voltage is 3.3 V, with a maximum output current of 600 mA. The board features an Enable Pin (EN) that allows you to turn the voltage converter on and off. If you want to keep the converter always on, you need to connect EN to VN+. This voltage converter module is perfect for powering an ESP8266 or ESP32. For voltage stabilization, you can also connect a capacitor in parallel to the output.

Technical Details:
Type: S09
Input Voltage: 3-15 VDC
Output Voltage: 3.3 VDC
Output Current: 0.6 A
Conversion Efficiency: 75%
Output Ripple: < 50 mV
Output Voltage Accuracy: ± 0.1 V
Operating Temperature: -20 °C to +85 °C
Switching Frequency: 1.2 MHz
Dimensions: 19 x 14 x 4 mm
Weight: 2 g

Included:
1x S09 Step Up/Down Converter 3-15 V to 3.3 V 600 mA.

Key specifications

Development board type
Kit
Clock speed
1.20 MHz
Item number
36359731

General information

Manufacturer
Purecrea
Category
Development boards + Kits
Release date
18.6.2023

Development board properties

Development board type
Kit
Clock speed
1.20 MHz

Power supply

Operating voltage
3 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x S09 Step UpDown converter 3-15V to 3.3V

Product dimensions

Length
19 mm
Width
14 mm
Height
4 mm
Weight
2 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 5.Lilygo
    0.1 %
  • 5.micro:bit
    0.1 %
  • 5.Purecrea
    0.1 %
  • 8.DFRobot
    0.2 %
  • 8.Joy-it
    0.2 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Purecrea
    0 days
  • 1.Shelly
    0 days
  • 1.WaveShare
    0 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • 11.DFRobot
    1.3 %
  • 11.HutoPi
    1.3 %
  • 13.Purecrea
    1.5 %
  • 14.WaveShare
    1.7 %
  • 15.Lilygo
    2.1 %
Source: Digitec Galaxus