The LM2917N/NOPB is a precision operating, low power voltage comparison IC from Texas Instruments. It features low supply current, low control voltage, low offset voltage, low leakage, and wide range of operating temperatures. It has a wide operating range from a single +5V supply, and has low power consumption. It can also provide rail-to-rail output. The control voltage is adjustable with a single external resistor and the open-loop gain of 1V/V can be increased or decreased with an optional external capacitor. This device is available in an 8-pin PDIP, SOIC, and TSSOP package. This part is suitable for battery-operated circuits, automotive applications, and other precision circuit designs.