Step-Up DC-DC Voltage Converter to 5V USB

This voltage converter regulates a lower voltage, for example from a 1.5 V battery, to 5 V at the USB output. The input voltage is connected to the + and - solder points.

Recommended Accessories:

• Battery compartment / Battery holder 2xAA with connecting cable and switch
• 18650 Battery Compartment / Battery Holder with Connection Cable

Features:

• Fixed output voltage 5 V
• USB-A socket at the output
• LED as voltage indicator
• The available current depends on the input voltage, see technical data

Application Examples:

• Operating USB devices on batteries
• 5 V supply from a 3.7 V cell

Documentation:

• Linear and switching regulators, section on the E50D (Wolles Elektronikkiste, German)

Technical Data:

• Input voltage: 0.9 to 5 V
• Output voltage: 5 V
• Input 1.5 V: output current max. 300 mA
• Input 3 V: output current max. 600 mA
• Efficiency: 96 % (max.)
• Output: USB
• Regulator: marking E50D
• Voltage indicator: LED
• Dimensions: 34 × 16.5 × 10 mm
• Weight: 5 g

Scope of Delivery:

• 1× Voltage converter