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Texas Instruments TPS92075 | Demoboard PMP4389

110V AC in Non-isolated Dimmiable GU10 LED Driver

Overview

TopologyBuck Converter
Input voltage90-132 V
Output 130 V / 0.12 A
IC revisionB

Description

The PMP4389 is a 110Vac input non-isolate dimmable GU10 LED driver using TPS92075. It delivers 30V120mA output with high efficiency > 81% over input range. The PF>0.97. PMP4389 demonstrates perfect compatiblity with different dimmers. The overall size is limited in 26mmx18mmx16mm. PMP4389 also passes EMI guidelines.

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
Mount Samples
7447471222SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WE-TIS Radial Leaded Wire Wound Inductor 2200 0.31 0.46 5700 0.74 THT
Order Code Data­sheet Simu­lation
7447471222SPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesL
(µH)
IR
(A)
ISAT
(A)
RDC max.
(mΩ)
fres
(MHz)
Mount Samples