19-1137; Rev 0; 9/96
4-Pin Micropower
Voltage Monitors
_______________General Description
The MAX836/MAX837 micropower
voltage monitors contain a 1.
204V precision bandgap reference and a comparator in a SOT143 package.
The MAX836 has an open-drain, N-channel output driver, while the MAX837 has a push-pull output driver.
Two external resistors set the trip threshold
voltage.
____________________________Features
o ±1.
25% Precision
Voltage Threshold o SOT143 Package o Low Cost o 5µA Typical Supply Current o Open-Drain Output (MAX836) Push-Pull Output (MAX837)
MAX836/MAX837
________________________Applications
Precision Battery Monitor Load Switching Battery-Powered Systems Threshold Detect...