Ideal for space critical applications, the LM4041-N precision voltage reference is available in the sub-miniature SC70 and SOT-23 surface-mount packages. The LM4041-N’s advanced design eliminates the need for an external stabilizing capacitor while ensuring stability with any capacitive load, thus making the LM4041-N easy to use. Further reducing design effort is the availability of a fixed (1.225V) and adjustable reverse breakdown voltage. The minimum operating current is 60 µA for the LM4041-N 1.2 and the LM4041-N ADJ. Both versions have a maximum operating current of 12 mA.
The LM4041-N utilizes fuse and zener-zap reverse breakdown or reference voltage trim during wafer sort to ensure that the prime parts have an accuracy of better than ±0.1% (A grade) at 25°C. Bandgap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.
Available in Standard, AEC Q-100 Grade 1 (Extended Temp. Range) and Grade 3 (Industrial Temp. Range) Qualified Versions (SOT-23 only)
Small Packages: SOT-23, TO-92, and SC70
No Output Capacitor Required
Tolerates Capacitive Loads
Reverse Breakdown Voltage Options of 1.225V and Adjustable