LT1336
20
1336fa
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
●
FAX: (408) 434-0507
●
www.linear.com
LINEAR TECHNOLOGY CORPORATION 1996
LT 1010 REV A • PRINTED IN USA
relaTeD parTs
Typical applicaTion
+
+
+
+
6800pF
100pF
10k
18k
18k
10k
2k
1k
1k
5k
25k
500k
5V
5400µF
LOW ESR
1136 F08
0.1µF
10µF
2.2µF
+
1µF
0.1µF
330k
12V
1N4148
1N4148
1N4148
4700pF
IRFZ34
IRFZ44
MBR340
* HURRICANE LAB
HL-KM147U
** DALE TYPE LVR-3
ULTRONIX RCS01
IRFZ44
40V
2200µF EA
LOW ESR
R
S
**
0.007Ω
L*
47µH
f = 40kHz
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
+
Q1
LT1846
SWITCH
SWGND
BOOST
TGATEDR
TGATEFB
TSOURCE
PV
+
BGATEDR
LT1336
I
SENSE
SV
+
INTOP
INBOTTOM
UVOUT
SGND
PGND
BGATEFB
Figure 8. 90% Efficiency, 40V to 5V, 10A, Low Dropout Current Mode Switching Regulator
PART NUMBER DESCRIPTION COMMENTS
LT1158 Half-Bridge N-Channel Power MOSFET Driver Single Input, Continuous Current Protection and Internal Charge Pump for DC Operation
LT1160 Half-Bridge N-Channel Power MOSFET Driver One Input per Channel, 60V High Voltage Supply Rail and Undervoltage Protection
LTC4446 High Voltage Highside/Lowside Driver Separate Input Channels, 100V Maximum Input Voltage, MSOP-8
