LT3575 Linear Technology, LT3575 Datasheet - Page 20

• Manufacturer Part Number: LT3575
• Description: Isolated Flyback Converter Without An Opto-Couple
• Manufacturer: Linear Technology

DataSheet.in
LT3575
TYPICAL APPLICATIONS
20
12V TO 24V
(*36V)
V
IN
3575 TA05
C1
10
R6
19.1k
μ
F
R5
10k
R1
499k
R2
71.5k
C2
10nF
SHDN/UVLO
T C
R
SS
ILIM
VC
3.3V Isolated Flyback Converter
R7
4.99k
C3
15nF
LT3575
GND
V
IN
TEST
R
BIAS
R
REF
SW
FB
C4
4.7μF
76.8k
R3
R4
6.04k
C6
0.22
T1: PULSE PA2362NL
D1: PDS835L
D3: PMEG6010
D3
μ
F
D2
OR WÜRTH ELEKTRONIK 750310559
L1C
1.5
R8
1k
μ
H
24
μ
T1
H
4:1:1
*OPTIONAL THIRD
WINDING FOR
36V OPERATION
1.5
D1
μ
H
C5
47
μ
V
3.3V, 1.5A
V
F
OUT
OUT
+
–
3575f