LP5520TL/NOPB National Semiconductor, LP5520TL/NOPB Datasheet - Page 32
![IC LED DRIVER RGB 25-USMD](/photos/7/37/73796/tla25ema_sml.jpg)
LP5520TL/NOPB
Manufacturer Part Number
LP5520TL/NOPB
Description
IC LED DRIVER RGB 25-USMD
Manufacturer
National Semiconductor
Series
PowerWise®r
Type
RGB LED Driverr
Datasheet
1.LP5520TLNOPB.pdf
(34 pages)
Specifications of LP5520TL/NOPB
Constant Current
Yes
Topology
PWM, Step-Up (Boost)
Number Of Outputs
3
Internal Driver
Yes
Type - Primary
Backlight, Light Management Unit (LMU)
Type - Secondary
RGB, White LED
Frequency
1.22kHz, 19.52kHz
Voltage - Supply
2.9 V ~ 5.5 V
Voltage - Output
5 V ~ 20 V
Mounting Type
Surface Mount
Package / Case
25-MicroSMD
Operating Temperature
-30°C ~ 85°C
Current - Output / Channel
60mA
Internal Switch(s)
Yes
Efficiency
87%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LP5520TLTR
www.national.com
Physical Dimensions
The dimension for X1 ,X2 and X3 are as given:
—
—
—
X1 = 2.77 mm ± 0.03 mm
X2 = 2.59 mm ± 0.03 mm
X3 = 0.6 mm ± 0.075 mm
inches (millimeters) unless otherwise noted
microSMD-25 Package: 2.77 x 2.59 x 0.60 mm
NS Package Number TLA25EMA
32