OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

LT3475IFE#TRPBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
LT3475/LT3475-1
16
3475fb
BOOST1 BOOST2
SW1
D1
LED 1 LED 2
D2
D3
D4
SW2
OUT1 OUT2
LED1 LED2
V
C1
V
C2
REF R
T
V
ADJ1
V
ADJ2
GND
LT3475
V
IN
SHDN
L2
10
μH
L1
10μH
C3
0.22
μF
6.3V
C4
0.22μF
6.3V
R2
1k
R3
2k
R1
24.3k
C2
2.2
μF
6.3V
C5
2.2μF
6.3V
C6
0.1
μF
C7
0.1μF
3475 TA02
C1 TO C5: X5R OR X7R
D1, D2: DFLS140
D3, D4: MBR0540
LED CURRENT = 1A
V
IN
5V TO 36V
C1
4.7
μF
50V
f
SW
= 600kHz
BOOST1 BOOST2
SW1
LED 11.5A LED
CURRENT
1.5A LED
CURRENT
LED 2
D2
D3
D4
SW2
OUT1 OUT2
LED1 LED2
PWM1 PWM2
V
C1
V
C2
REF
R
T
V
ADJ1
V
ADJ2
GND
LT3475
V
IN
SHDN
D1
L2
10
μH
L1
10μH
C3
0.22
μF
6.3V
C2
0.22μF
6.3V
C4
2.2
μF
6.3V
C5
2.2μF
6.3V
C6
3.3nF
C8
0.1
μF
C9
0.1
μF
C8
220p
C7
3.3nF
3475 TA03
D1, D2: B260
D3, D4: MBR0540
C1 TO C5: X5R OR X7R
M1, M2: Si2302ADS
M3: 2n7002L
V
IN
6V TO 36V
C1
4.7
μF
50V
M1 M2
M3
R1
24.3k
R3
10k
R4
10k
1M
R2
PWM1 PWM2
f
SW
= 600kHz
Dual Step-Down 1A LED Driver
Dual Step-Down 1.5A LED Driver with 1200 : 1 True Color PWM Dimming
TYPICAL APPLICATIONS
LT3475/LT3475-1
17
3475fb
BOOST1 BOOST2
SW1
D2
D3
D4
SW2
OUT1 OUT2
LED1
LED2
V
C1
V
C2
REF
R
T
V
ADJ1
V
ADJ2
GND
LT3475
V
IN
SHDN
D1
L2
10
μH
L1
10μH
C3
0.22
μF
6.3V
C2
0.22μF
6.3V
C4
2.2
μF
6.3V
C5
2.2
μF
6.3V
3475 TA04
D1, D2: B240A
D3, D4: MBR0540
C1 TO C5: X5R OR X7R
V
IN
5V TO 36V
C1
4.7
μF
50V
R1
24.3k
C7
0.1μF
C6
0.1
μF
3A LED
CURRENT
LED 1
f
SW
= 600kHz
BOOST1 BOOST2
SW1
D2
D3
D4
SW2
OUT1
LED1
OUT2
LED2
V
C1
V
C2
REF
R
T
V
ADJ1
V
ADJ2
GND
LT3475
V
IN
SHDN
D1
L2
15
μH
L1
15μH
C3
0.22
μF
10V
C2
0.22μF
10V
C4
2.2
μF
10V
C5
2.2μF
10V
3475 TA05
D1, D2: B240A
D3, D4: MMSD4148T1
C1 TO C5: X5R OR X7R
V
IN
10V TO 36V
C1
4.7
μF
50V
R1
24.3k
C7
0.1μF
C6
0.1
μF
LED 4LED 3
1.5A LED
CURRENT
LED 2
1.5A LED
CURRENT
LED 1
f
SW
= 600kHz
Step-Down 3A LED Driver
Dual Step-Down LED Driver with Series Connected LEDs
TYPICAL APPLICATIONS
LT3475/LT3475-1
18
3475fb
BOOST1 BOOST2
SW1
D2
D3
SW2
OUT1
LED1
OUT2
LED2
V
C1
V
C2
REF
R
T
V
ADJ1
V
ADJ2
GND
LT3475
V
IN
SHDN
D1
L2
10
μH
L1
10μH
C3
0.22
μF
35V
C2
0.22μF
35V
C4
2.2
μF
6.3V
C5
2.2μF
6.3V
3475 TA06
D1, D2: B240A
D3, D4: MMSD4148T1
C1 TO C5: X5R OR X7R
V
IN
5V TO 28V
C1
4.7
μF
35V
R1
24.3k
C7
0.1μF
C6
0.1
μF
LED 2LED 1
1.5A LED
CURRENT
1.5A LED
CURRENT
f
SW
= 600kHz
D4
Dual Step-Down 1.5A Red LED Driver
TYPICAL APPLICATIONS
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

LT3475IFE#TRPBF

Mfr. #:
Buy LT3475IFE#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
LED Lighting Drivers Dual Step-Down 1.5A LED Driver
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet