User guide

UM10437 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
User manual Rev. 1 — 28 February 2011 9 of 27
NXP Semiconductors
UM10437
GreenChip 65 W TEA1738LT/T and TEA1703 demo board
Table 8. Maximum output voltage in case of OVP
Condition 115 V (AC) 230 V (AC)
No-load 25.6 25.6
Full load (3.34 A) 25 25.2
Chan1 (yellow): V
O
; Chan2 (green): Gate pulse; Chan3 (magenta): Ctrl voltage.
Fig 8. 230 V; 50 Hz; full load maximum output voltage when OVP is triggered
Chan1 (yellow): V
O
; Chan2 (green): Gate pulse; Chan3 (magenta): Ctrl voltage.
Fig 9. 230 V; 50 Hz; no-load maximum output voltage when OVP is triggered
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