User guide

UM10533 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
User manual Rev. 1 — 21 May 2012 13 of 23
NXP Semiconductors
UM10533
TEA1723BT GreenChip SP SMPS demo board
Remark: Improved transformer design will enhance TEA1723BT EMI performance significantly.
Fig 12. Line 115 V, full load and negative output connected to protected earth
Remark: Improved transformer design will enhance TEA1723BT EMI performance significantly.
Fig 13. Neutral 230 V, full load and negative output connected to protected earth