LTC1696_15 Datasheet, PDF (8/14 Pages) Linear Technology – Overvoltage Protection Controller

LTC1696
BLOCK DIAGRAM
V_CC 3
INTERNAL 5V SUPPLY
R2
+
+– _VREF
–
R1
GND 2
FB1 1
FB2 5
+
+
–
+–
BANDGAP
REFERENCE
0.88V
2V
UVLO
GLITCH
FILTER
LOGIC
R4
R3
4 OUT
1.185V
INTERNAL 5V SUPPLY
10µA +
FUNCTION
OF FB1 AND FB2
OVERDRIVE
6
TIMER/
RESET
0.865V
1696 BD
1696fb
8
For more information www.linear.com/LTC1696