Datasheet

LTC2997
7
2997fa
BLOCK DIAGRAM
TEMPERATURE TO
VOLTAGE
CONVERTER
EXT/INT MUX
1.2V
V
REF
GND
V
PTAT
V
SUPPLY
V
CC
D
+
D
–
300mV
1.8V
600k
1200k
2997 BD
–
+
–
+
UVLO
MUX
+
–
INTERNAL
SENSOR
3
6
5
2
1
4
EXTERNAL
SENSOR