Datasheet

LTM8052/LTM8052A
25
8052fc
For more information www.linear.com/LTM8052
Tw o LTM8052As Used to Regulate Positive or Negative Voltage
(and Current) Across a Peltier Device
Stack Tw o LTM8052s to Charge and Actively Balance Supercapacitors (or Batteries)
Typical applicaTions
10µF
V
OUT
2V TO 8V
1.74k to
14.7k
8052 TA06
V
IN
RUN
SS
LTM8052A
SYNC
100µF
(OPTIONAL)
100µF
330µF
COMP
V
OUT
V
REF
CTL_I
CTL_T
RT GND
118k
ADJ
FIXED
5V
383k
10µF
100µF
120µF
V
IN
RUN
SS
LTM8052A
SYNC
COMP
V
OUT
V
REF
CTL_I
CTL_T
RT GND
68.1k 3.09k
ADJ
V
IN
10V TO 36V
PELTIER
+
+
10µF
10µF
V
OUT
8052 TA07
V
IN
RUN
SS
LTM8052
SYNC
47µF
COMP
V
OUT
V
REF
CTL_I
CTL_T
RT GND
90.9k 9.09k
90.9k 9.09k
ADJ
383k
2.5V SUPERCAP
2.5V SUPERCAP
47µF
V
IN
RUN
SS
LTM8052
SYNC
COMP
V
OUT
V
REF
CTL_I
CTL_T
RT GND
ADJ
V
IN
8.5V TO 36V