MAX13256 Datasheet, PDF (4/17 Pages) Maxim Integrated Products – 36V H-Bridge Transformer Driver for Isolated Supplies Integrated System Protection

MAX13256
36V H-Bridge Transformer
Driver for Isolated Supplies
Test Circuits/Timing Diagrams
ST1/ST2
V_DD
80%
ST1
20%
0V
VDD
tRISE
ST1
RL
CL
RL
ST2
(A)
(B)
80%
20%
tFALL
t_DEAD
ST2
0V
(C)
Figure 1. Test Circuits (A and B) and Timing Diagram (C) for Rise, Fall, and Dead Times
ILIM
IST1, ST2
50%
tBLANK
50%
tRETRY
50%
0mA
Figure 2. Timing Diagram for Current Limiting
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