HX4002 3.3V Step Up/Down Converter 1.8-5V to 3.3V 100mA

The N1iF is a DC-DC voltage converter that can automatically switch between Step-UP (boost converter) and Step-Down (buck converter). The maximum input voltage is 5VDC, the quiescent current is less than 0.65mA. The regulated output voltage is 3.3V and the maximum output current is 150mA momentarily and 100mA constant. So, this voltage converter module is perfect for supplying an ESP8266 or ESP32 with voltage. For voltage stabilization, you can also additionally connect a capacitor in parallel to the output.    

Technical Details:    

• Type: HX4002 N1iF
• Input voltage: 1.8-5VDC
• Output voltage: 3.3VDC +/- 4%
• Output current: 0.1A
• Operating temperature: -20°C to +85°C
• Switching frequency: 1.2MHz
• Grid dimension: 2.54mm fits on a breadboard
• Dimension: 11 x 9 x 3mm  
• Weight: 0.5g

Scope of delivery:

• 1x HX4002 3.3V Step Up/Down Converter 1.8-5V to 3.3V 100mA