lt3693 Linear Technology Corporation, lt3693 Datasheet - Page 20

• Manufacturer Part Number: lt3693
• Description: 36v, 3.5a, 2.4mhz Step-down Switching Regulator
• Manufacturer: Linear Technology Corporation

LT3693
TYPICAL APPLICATIONS
20
TRANSIENT TO 36V
8.6V TO 22V
15V TO 36V
4.7 F
10 F
V
V
IN
IN
D: ON SEMI MBRA340
L: NEC MPLC0730L2R2
D: ON SEMI MBRA340
L: NEC MBP107558R2P
680pF
680pF
17.4k
15k
12.7k
63.4k
ON OFF
ON OFF
5V, 2MHz Step-Down Converter
f = 2MHz
12V Step-Down Converter
f = 600kHz
RUN/SS
V
RT
PG
SYNC
RUN/SS
V
RT
PG
SYNC
C
C
V
V
IN
IN
LT3693
LT3693
GND
GND
BD
BD
BOOST
BOOST
SW
SW
FB
FB
100k
50k
0.47 F
0.47 F
D
D
536k
715k
2.2 H
8.2 H
L
L
3693 TA05
3693 TA06
22 F
V
5V
2.5A
47 F
V
12V
3.5A
OUT
OUT
3693f