LT3592
TYPICAL APPLICATIONS
Single Red LED Driver with Boost Diode to VIN Due to Low VOUT
1N4148
V
IN
V
BOOST
LT3592
IN
5V TO 16V
1μF
0.1μF
15μH
SW
MBRA120
DA
CAP
SHDN
OFF ON
FAULT
0.4Ω
22μF
BRIGHT
OUT
30k
R
T
LUXEON
LXK2-PD12-S00
V
FB
GND
357k
10k
400kHz
3592 TA02
50mA/500mA Two Series Red LED Driver
10μH
BEAD
10nF
V
IN
V
BOOST
LT3592
IN
8V TO 32V
3.3μF
1μF
0.1μF
6.8μH
SW
CMMSHI-40
DA
CAP
+
SHDN
OFF ON
BRAKE
200/20mV
–
4.7μF
0.4Ω
BRIGHT
OUT
51k
10k
R
T
V
FB
GND
LUXEON
LXK2-PD12-S00
48.7k
2.2MHz
3592 TA03
5V Supply with 500mA Current Limit
V
IN
V
BOOST
IN
8V TO 32V
1μF
0.1μF
6.8μH
SW
LT3592
MBRA140
DA
CAP
SHDN
ON
4.7μF
0.4Ω
5V
BRIGHT
OUT
31.6k
10k
R
V
FB
T
GND
48.7k
2.2MHz
3592 TA04
3592fc
21
Linear Systems [ Linear Systems ]
