| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 5 Pin |
| Capacitance Tolerance | 4 % |
| Case/Package | SOT-23-5 |
| Number of Outputs | 1 Output |
| Output Voltage | 3.3 V |
| Output Current | 150 mA |
| Supply Current | 95µA ~ 2.5mA |
| Number of Positions | 5 Position |
| Quiescent Current | 0.065 mA |
| Output Capacitor Type | Ceramic |
| voltage rating | 280 mV |
| Number of Regulated Outputs | 1 Output |
| Input Voltage (Max) | 16 V |
| Input Voltage (Min) | 2.5 V |
| Output Voltage (Min) | 3.3 V |
| Output Current (Max) | 0.15 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Accuracy | ±2.5 % |
| Input Voltage | ≤16 V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 125℃ |
The LP2985-N low noise linear (LDO) regulator delivers up to 150-mA output current and only requires 300-mV dropout voltage of input to output. Using an optimized vertically integrated PNP (VIP) process, the LP2985-N delivers unequaled performance for all battery-powered designs. The LP2985-N device provides 1% tolerance precision output voltage with only 75-µA quiescent current at 1-mA load and 850 µA at 150-mA load. By adding a 10-nF bypass capacitor, the output noise can be reduced to 30 µVRMS in a 30-kHz bandwidth.
●The LP2985-N is designed to work with a ceramic output capacitor with equivalent series resistance (ESR) as low as 5 mΩ. The device is available with fixed output voltage from 2.5 V to 6.1 V. Contact Texas Instrument Sales for specific voltage option needs.
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