Datasheet

LT1912
20
1912fa
1.8V Step-Down Converter
12V Step-Down Converter
SW
FB
V
C
R
T
V
IN
BD
V
IN
15V TO 36V
V
OUT
12V
2A
10µF
0.47µF
22µF
50k
f = 500kHz
D: DIODES INC. DFLS240L
L: NEC/TOKIN PLC-0755-100
D
26.1k
68.1kHz
L
10µH
715k
GND
330pF
ON OFF
LT1912
1912 TA06
RUN/SS BOOST
SYNC
SW
FB
V
C
R
T
V
IN
BD
V
IN
3.5V TO 27V
V
OUT
1.8V
2A
4.7µF
0.47µF
47µF
100k
f = 500kHz
D: DIODES INC. DFLS240L
L: TAIYO YUDEN NP06DZB3R3M
D
18.2k
68.1k
L
3.3µH
127k
GND
330pF
ON OFF
LT1912
1912 TA08
RUN/SS BOOST
SYNC
TYPICAL APPLICATIONS