Texas Instruments C2000 Resonant DC/DC Developer's Kit TMDSRESDCKIT TMDSRESDCKIT 데이터 시트
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TMDSRESDCKIT
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Hardware Overview
Active Load
Feedback Cct-I
Feedback Cct-II
SCI Comm.
Rectification and
Filtering
Inrush Current
Sensing Cct
Input Power and
5V, 3.3V Power Units
H-Bridge
Resonant
Tank
On-Board Emulator
SW1
SW2
www.ti.com
Hardware Overview
The Resonant Converter EVM board is intended to be a learning tool – not a turn-key solution. It
demonstrates the functionality of a larger systems at a safe input voltage and power level. It is not
intended to demonstrate any extreme in electrical design (smallest size, highest efficiency). Since the
EVM board is a learning platform, it has a conservative board layout and multiple test points allowing the
user to easily probe the most significant waveforms.
demonstrates the functionality of a larger systems at a safe input voltage and power level. It is not
intended to demonstrate any extreme in electrical design (smallest size, highest efficiency). Since the
EVM board is a learning platform, it has a conservative board layout and multiple test points allowing the
user to easily probe the most significant waveforms.
is a diagram of the EVM board and some
key features.
Figure 1. Key Features of EVM Board
SPRUGM1 – January 2009
Resonant DC/DC Developer’s Kit Overview
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