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QGPN Description Channels
(#)
LED Current Per Channel
(mA)
LED Configuration LED
(#)
Vin
(V)
Vin
(V)
Vout
(V)
Vout
(V)
Iout
(A)
Iq
(mA)
Shutdown Current
(uA)
Peak Efficiency
(%)
Special Features Operating Temperature Range
(C)
Package Group
3
12
6
13
1
9
4
5
25
25.5
15
40
Parallel
Series
3
12
6
16
1
9
4
5
13
2.7
3
2.9
5.5
7.2
3
4.1
3.6
8
4
-0.3
5.5
4.6
5.7
5.3
20
4.5
5
5.4
6
0.09
0.720
1.4
0.5
0.020
0.0255
1
0.0195
1
0.025
5
1
0.3
0.2
90
95
88
87
93
94
OVP
I2C Control
Synchronous Rectification
-30 to 85
-40 to 85
DSBGA
WQFN
TLGA
DSBGA
WQFN
LP5520 RGB Backlight LED Driver 3 Series 2.9 5.5 20 87 I2C Control -30 to 85 DSBGA
LP8501 Multi-Purpose 9-Output LED Driver 9 25.5 Parallel 9 2.7 5.5 -0.3 6 95 I2C Control -30 to 85 DSBGA
LP55281 Quad RGB Driver 12 40 Parallel 13 3 5.5 4 5.3 88 I2C Control -30 to 85 DSBGA
LP5527 Tiny LED Driver for Camera Flash and 4 LEDs with I2C Programmability, Connectivity Test 5 Parallel 5 3 5.5 5 1 1 90 I2C Control -30 to 85 DSBGA
LP5560 Programmable LED Driver with Single-Wire Interface 1 1 2.7 5.5 0.0195 0.025 Synchronous Rectification DSBGA
LP5526 Lighting Management Unit with High Voltage Boost Converter with up to 150mA Serial FLASH LED Driver 5 Series 3 5.5 8 20 88 I2C Control -30 to 85 DSBGA
LM2755 Charge Pump LED Controller with I2C Compatible Interface in Micro SMD 3 25 Parallel 3 2.7 5.5 3 5.5 0.09 1 5 90 OVP -30 to 85 DSBGA
LP5523 Programmable LED Driver 9 25.5 Parallel 9 2.7 5.5 93 I2C Control DSBGA
LP3952 6-Channel Color LED Driver with Audio Synchronization 6 Parallel 6 3 7.2 5.3 0.5 90 I2C Control -30 to 85 DSBGA
LP5521 Programmable Three Channel LED Driver 3 Parallel 2.7 5.5 4.5 95 I2C Control -30 to 85 DSBGA
WQFN
LP5524 Parallel LED Driver with PWM Brightness Control in Micro SMD Package 4 25 Parallel 4 2.7 5.5 0.2 -40 to 85 DSBGA
LM8502 PRODUCT BRIEF Intelligent Lighting Management Unit That Fuses a 1.2A Dual High-Side Flash LED Drive 12 25.5 12 2.7 5.5 5.7 1.4 0.3 88 I2C Control -30 to 85 DSBGA
LP5522 Programmable LED Driver 1 1 2.7 5.5 0.020 0.2 -30 to 85 DSBGA
LM3549 High Power Sequential LED Driver Parallel 3 2.7 5.5 4.6 0.720 1 95 I2C Control WQFN
LP3950 Color LED Driver with Audio Synchronizer 6 Parallel 6 3 7.2 4.1 5.3 90 I2C Control -40 to 85 TLGA
LP55231 LP55231 Programmable 9-Output LED Driver | LED Lighting 9 25.5 Parallel 9 2.7 5.5 3.6 5.5 0.0255 0.2 94 -40 to 85 WQFN
LP55271 Tiny LED Driver for Camera Flash and 4 LEDs with I2C Programmability, Connectivity Test 5 15 Parallel 5 3 5.5 5.4 1 90 I2C Control -30 to 85 DSBGA
LP3954 Advanced Lighting Management Unit 13 Parallel 3 7.2 5.3 90 I2C Control -30 to 85 DSBGA
LP39542 Advanced Lighting Management Unit 13 25.5 Parallel 16 3 7.2 5.3 90 I2C Control -30 to 85 DSBGA
LP5562 Four-Channel LED Driver with Programmable Lighting Sequences 4 25.5 Parallel 4 2.7 5.5 0.2 I2C Control -40 to 85 DSBGA