Adjustable shunt reference from 1.233 V to 10 V
It delivers up to 12 mA output current while drawing only 80 µA cathode current — the shunt architecture means it sinks current from the load, making it a drop-in replacement for Zener-based references in low-power and battery-operated designs.
±0.5% tolerance and 100 ppm/°C drift
Noise from 10 Hz to 10 kHz is specified at 20 µVrms — low enough for most 8- to 12-bit ADC reference applications without additional filtering.
Last Buy — secure inventory now
This is the final procurement window before the part is discontinued. For production continuity, evaluate the LM4041 series in SOT-23 or SC-70 packages as a form-factor alternative, or confirm the BOM can accommodate a through-hole reference from the same family before the Last Buy window closes.
Through-hole TO-92-3 — legacy board fit
Housed in a TO-226-3 / TO-92-3 (TO-226AA) through-hole package, the LM4041CILP is. The three-lead TO-92 form factor is a standard footprint for through-hole voltage references, compatible with breadboard prototyping and wave-solder assembly. The 0.100-inch (2.54 mm) lead pitch matches legacy PCB layouts and socket strips.