Datasheet

LT3680
19
3680fb
TYPICAL APPLICATIONS
3.3V Step-Down Converter
SW
FB
V
C
PG
RT
V
IN
BD
V
IN
4.4V TO 36V
V
OUT
3.3V
3.5A
4.7μF
0.47μF
22μF
100k
f = 600kHz
D: ON SEMI MBRA340
L: NEC MPLC0730L3R3
D
19k
63.4k
L
3.3μH
GND
680pF
ON OFF
LT3680
3680 TA03
RUN/SS BOOST
SYNC
316k
2.5V Step-Down Converter
SW
FB
V
C
PG
RT
V
IN
BD
V
IN
4V TO 36V
V
OUT
2.5V
3.5A
4.7μF
1μF
47μF
100k
f = 600kHz
D1: ON SEMI MBRA340
D2: MBR0540
L: NEC MPLC0730L3R3
D1
15.4k
63.4k
L
3.3μH
215k
GND
680pF
ON OFF
LT3680
D2
3680 TA04
RUN/SS BOOST
SYNC