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- PMP4467 Test Results
(PDF 571 KB)
07 Jul 2015 54 views
The PMP4467 is a 6.5V to 28Vin, +5Vout, 1.3A reference design module which is implemented in TO220 package, targetting for general LDO replacement. The design includes a non-synchronous step-down regulator TPS5405. The solution has high efficiency, good line, load regulation. The power module was designed with minimized components for cost sensitive applications.
- Non-synchronous Buck topology
- High efficiency, up to 92% at low input votage and full load
- Good line regulation, less than ±0.03%
- Good load regulation, less than ±0.04%
- Low cost solution with minimized component numbers
- TO220 package P2P with LM78M05