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LP5523TM/NOPB
Programmable LED Driver
LP5523VOUT
COUT
1 μF
0.47 μF
SCL
CIN
1 μF
VIN = 2.7 V TO 5.5 V
VDD
0.47 μF
C1+C1- C2+C2-
LP5523VOUT
COUT
1 μF
MCU
SCL
SDA
TRIG
INT
CIN
1 μF
VIN = 2.7 V TO 5.5 V
VDD
C1+C1-C2+C2-
GPO
0.47 μF
0.47 μF
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LP5523SNVS550E –SEPTEMBER 2009–REVISED JANUARY 2017
Applications Fun Lights and Indicator Lights LED Backlighting Haptic Feedback Programmable Current Source
The device requires only small, low-cost ceramic
capacitors. The LP5523is availableina tiny 25-pin
DSBGA package (0.4-mm pitch).
Device(1)(1) Forall available packages, see the orderable addendumat
the endofthe data sheet.
Typical Application
