LT1158
22
1158fb
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
FAX: (408) 434-0507
www.linear.com
© LINEAR TECHNOLOGY CORPORATION 1994
LT 0309 REV B • PRINTED IN USA
TYPICAL APPLICATION
Figure 18. High Current Lamp Driver with Short-Circuit Protection
LT1158 F18
I
SC
: 10A
t
SHUTDOWN
= 50ms
t
RESTART
= 600ms
0.01μF
6.2k
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
BOOST
T GATE DR
T GATE FB
T SOURCE
SENSE
+
SENSE
V
+
B GATE DR
BOOST DR
V
+
BIAS
ENABLE
FAULT
INPUT
GND
B GATE FB
LT1158
1N4148
ON/OFF
10μF
0.1μF
51Ω
+
IRCZ44
1000μF
MBR330
10μF
12V
12V
55W
+
+
+

LT1158ISW#PBF

Mfr. #:
Manufacturer:
Analog Devices / Linear Technology
Description:
Gate Drivers Half Bridge N-Ch Pwr MOSFET Drvr
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union