


Texas Instruments
LM3552SD
137-LM3552SD
PDF Datasheet
LED Driver IC, Boost, 1A, 1.6MHz, 5.5V, SMD
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Efficiency
93%
Frequency
1.6MHz
Lead Free
Contains Lead
Max Input Voltage
5.5V
Min Input Voltage
2.7V
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Output Current
1A
LM3552SD Description
LED Driver IC 1 Output DC DC Regulator Step-Up (Boost) Dimming 1A (Flash) 14-WSON (4x4)
FAQ
What operating temperature range does LM3552SD support?
LM3552SD has an operating temperature range of 85°C.
Are there related or alternative parts for LM3552SD?
Is LM3552SD currently in stock?
What is LM3552SD?
What voltage specification is listed for LM3552SD?



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