NXP Semiconductors
SSL6203TW
120 V mains dimmable, 12 W linear LED driver
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DDD
9PDLQV9
(1) Without OV feedback; VLED = 45 V
(2) Without OV feedback; VLED = 46 V
(3) Without OV feedback; VLED = 47 V
(4) Without OV feedback; VLED = 48 V
(5) With OV feedback; VLED = 45 V
(6) With OV feedback; VLED = 46 V
(7) With OV feedback; VLED = 47 V
(8) With OV feedback; VLED = 48 V
Fig 6. Calculated improvement of line regulation using OV feedback
The OV feedback also limits the driver dissipation at higher mains voltages. Figure 7
shows the effect.
SSL6203TW
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 5 March 2015
© NXP Semiconductors N.V. 2015. All rights reserved.
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