Datasheet

LTC2960
7
2960f
BLOCK DIAGRAM
TIMING DIAGRAM
+
–
REGULATOR
400mV
REFERENCE
RESET
DELAY
V
CC
MR
RST
OUT
IN
+
(LTC2960-1/LTC2960-3)
IN
–
(LTC2960-2/LTC2960-4)
ADJ
1μA
0.4V
GND
RT
LTC2960-1/LTC2960-2
DV
CC
LTC2960-3/LTC2960-4
0.4V
LTC2960-2/LTC2960-4
LTC2960-1/LTC2960-3
+
–
2960 BD
IN
+
/OUT TIMING
IN
–
/OUT TIMING
ADJ/RST TIMING
V
TH
+ V
+
HYS
V
TH
V
TH
+ V
RHYS
V
TH
V
TH
V
TH
+ V
–
HYS
V
IN
+
V
ADJ
t
PD
t
RST
t
RST
V
IN
–
OUT
RST
MR
OUT
2960 TD