Texas Instruments TPS7A4525EVM-385 Evaluation Module TPS7A4525EVM-385 TPS7A4525EVM-385 Scheda Tecnica
Codici prodotto
TPS7A4525EVM-385
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Operation
4
Test Results
V = 4.3 V
C
C
= 10 µF ceramic
IN
OUT
C
= 10 µF ceramic
IN
V
= 3.3 V
OUT
I
= 10 mA to 500 mA
Load
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Operation
Connect the positive input power supply to J1. Connect the input power return (ground) to J3. The
TPS7A45xx device has an absolute maximum input voltage of 20 V. The recommended maximum
operating voltage is 20 V.
TPS7A45xx device has an absolute maximum input voltage of 20 V. The recommended maximum
operating voltage is 20 V.
Connect the desired load between J2 and J4. The TPS7A45xx device can supply up to 1.5 A of output
current.
current.
Configure jumpers JP1 and JP2 as required. The functions of JP1 and JP2 are described in
and
, respectively.
The following figures show typical responses of the TPS7A45xx to line and load transients.
Figure 1. Load Transient Response (I
Load
= 10 mA to 500 mA)
SLVU259A – October 2008 – Revised October 2008
TPS7A45xxEVM-385
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