The MAX834/MAX835EUK-T micropower voltage monitors contain a 1.204V precision bandgap reference, comparator, and latched output in a 5-pin SOT23 package. Using the latched output prevents deep discharge of batteries. The MAX834 has an open-drain, n-channel output driver, while the MAX835EUK-T has a push-pull output driver. Two external resistors set the trip-threshold voltage. The MAX834/MAX835EUK-T feature a level-sensitive latch, eliminating the need to add hysteresis to prevent oscillations in battery-load-disconnect applications.
Feature
Prevent Deep Discharge of Batteries
Precision ±1.25% Voltage Threshold
Latched Output (Once Low, Stays Low Until Cleared)
SOT23-5 Package
Low Cost
+2.5V to +11V Wide Operating Voltage Range
< 2μA Typical Supply Current
Open-Drain Output (MAX834)/Push-Pull Output (MAX835)
Applications
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
