Datasheet

LT3692A
37
3692afc
For more information www.linear.com/3692A
Typical applicaTions
12V, 3.3V, 2.5V, 1.2V Quad Output with External Synchronization, Output Sequencing and Tracking Application
BST1 SW1 V
OUT1
CMPI1 CMPO1 SS1 ILIM1 V
C1
RT/SYNC DIV FB1 IND1
SW2
V
OUT2
CMPI2
CMPO2
SS2 SS2
ILIM2
V
C2
CLKOUT
T
J
FB2
IND2
0.47µF
4.7µF
1µF 1µF
V
OUT2
3.3V 2A 1MHz
V
OUT3
1.2V 3A
1MHz
22µF
113k
0.1µF 470pF
33pF
330pF
8.06k
1k
8.06k
FB1
37.6k
0.1µF
33pF
0.1µF
16.0k
133k
10nF
100k100k
V
IN
15V TO 36V
V
OUT1
12V 0.5A
1MHz
PG1
10µH
BST2
SHDN1 SHDN1SHDN2
V
IN1
LT3692A
GND
V
IN2
0.22µF
47µF 150pF
24.9k
3.3µH
BST1 SW1 V
OUT1
CMPI1 CMPO1 SS1 ILIM1 V
C1
RT/SYNC DIV FB1 IND1
SW2
V
OUT2
CMPI2
CMPO2
SS2SS2 SS2
ILIM2
V
C2
CLKOUT
T
J
FB2
IND2
0.22µF
100µF
4.02k
1nF
33pF
330pF
8.06k
8.06k
4.99k 11.2k10nF 100k
3692a TA08
100k
1.5µH
BST2
SHDN1SHDN1 SHDN1SHDN2
V
IN1
LT3692A
GND
V
IN2
0.22µF
47µF
100pF16.9k
V
OUT4
2.5V 3A 1MHz
2.2µH
V
+
OUT1
LTC6908-1
U1
OUT2
MOD
GND SET
28k
33pF
ONOFF
V
OUT2
V
OUT2