Low Cost Full Power IEEE802.3af POE PD Module - 3.3V

  • Fully IEEE 802.3af compliant Stable efficiency even at high ambient
  • 12.95 watt output load Low output ripple and noise
  • Wide input voltage (36V to 57V DC) Overload and short circuit protection1
  • 3.3V DC output voltage models M inimal external components required
  • Built-in input ESD protection 1500 Volt DC isolation (Input to Output)
  • Frequency dithering Compact dimension of 52mm x 13mm
  • Adjustable output voltage Low cost
  • RoHS compliant

The PEM1603 Power Extraction Module from Infomart is IEEE 802.3af compliant. The PEM1603 is designed to extract power from CAT5 (or Higher) Ethernet Cable when provided by Power Sourcing Equipment (PSE) which is IEEE 802.3af / 3at compliant.

The PEM1603 is equipped with a highly efficient DC-DC converter and provides a well regulated, Low Noise, Low Ripple output. The PEM1603 has a built-in overload and output short-circuit protection.

The PEM1603 is ideal for products which require Power over Ethernet (PoE) as it provides a very quick, very easy, low cost method to PoE enable a product.

The PEM1603 features built-in frequency dithering. The output ripple is controlled within IEEE specifications.

The PEM1603 is designed to be Compatible with AG9403-S