Datasheet

13
LT1160/LT1162
11602fb
TYPICAL APPLICATIONS
U
Figure 6. 200W Class D, 10Hz to 1kHz Amplifier
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
8
7
6
5
1
2
3
4
1
2
3
4
5
6
7
8
7
6
5
14
13
12
11
10
9
8
8
7
6
5
1
2
3
4
24
23
22
21
20
19
18
17
16
15
14
13
LT1162
IN TOP A
IN BOTTOM A
UV OUT A
GND A
SV
+
A
B GATE FB A
SV
+
B
IN TOP B
IN BOTTOM B
UV OUT B
GND B
B GATE FB B
PV
+
A
BOOST A
T GATE DR A
T GATE FB A
T SOURCE A
B GATE DR A
BOOST B
T GATE DR B
T GATE FB B
T SOURCE B
PV
+
B
B GATE DR B
LT1058
TC4428
1N4148
330k
L*
158µH
L*
158µH
330k
IRFZ44
IRFZ44
IRFZ44
IRFZ44
0.1µF
10µF
1000µF
10µF
150k10k
100k
10k
95k
1160/62 F06
150k
–12V
10k
10k
10k
200k
95k
10k
10k
200k
IN
5V
1k
1k
1k
1k
12V
0.0033µF
0.1µF
0.1µF
1µF
0.0033µF
1k
47µF
47µF
47µF
47µF
0.1µF
100µF
0.1µF
10µF
10µF
0.1µF
1000µF
1N4148
LT1015
LT1016
+
10k
* Kool Mµ
®
CORE #77548-A7
35 TURNS 14GA MAGNET WIRE
f
CARRIER
= 100kHz
60V MAX
LOAD
+
Kool Mµ is a registered trademark of Magnetics, Inc.