Attributes

Key Value
ApplicationsBacklight, Camera Flash
Base Product NumberLM3553
CategoryIntegrated Circuits (IC.
Current - Output / Chan.1.2A (Flash)
DescriptionDISPLAY DRIVER, PDSO12
Detailed DescriptionLED Driver IC 1 Output .
Digi-Key Part Number2156-LM3553SD-ND
DimmingI?C
Frequency1.2MHz
Internal Switch(s)Yes
ManufacturerNational Semiconductor
Manufacturer Product Nu.LM3553SD
MfrNational Semiconductor
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature-30?C ~ 85?C (TA)
PackageBulk
Package / Case12-WFDFN Exposed Pad
Product StatusActive
SeriesLM3553
Supplier Device Package12-WSON (3x3)
TopologyStep-Up (Boost)
TypeDC DC Regulator
Voltage - Output-
Voltage - Supply (Max)5.5V
Voltage - Supply (Min)2.7V
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