The LM9036Q ultra-low quiescent current regulator features low dropout voltage and low current in the standby mode. With less than 25µA Ground Pin current at a 0.1mA load, the LM9036Q is ideally suited for automotive and other battery operated systems. The LM9036Q retains all of the features that are common to low dropout regulators including a low dropout PNP pass device, short circuit protection, reverse battery protection, and thermal shutdown. The LM9036Q has a 40V maximum operating voltage limit, a −40°C to +125°C operating temperature range, and ±5% output voltage tolerance over the entire output current, input voltage, and temperature range.
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| Output options | Fixed Output |
| Iout (max) (A) | 0.05 |
| Vin (max) (V) | 40 |
| Vin (min) (V) | 4 |
| Vout (max) (V) | 5 |
| Vout (min) (V) | 3.3 |
| Fixed output options (V) | 3.3, 5 |
| Iq (typ) (mA) | 0.02 |
| Thermal resistance θJA (°C/W) | 140 |
| Rating | Automotive |
| Load capacitance (min) (µF) | 22 |
| Regulated outputs (#) | 1 |
| Accuracy (%) | 3 |
| Dropout voltage (Vdo) (typ) (mV) | 200 |
| Operating temperature range (°C) | -40 to 125 |
| SOIC (D) | 8 | 29.4 mm² 4.9 x 6 |
| VSSOP (DGK) | 8 | 14.7 mm² 3 x 4.9 |