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Order the LP5907SNX-3.3/NOPB - 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable | DQN | 4 | -40 to 125 from Texas Instruments.
Key Specifications
| Complete manufacturer part number | LP5907SNX-3.3/NOPB |
|---|---|
| Manufacturer | Texas Instruments |
| Description | Order the LP5907SNX-3.3/NOPB - 250-mA, low-noise, high-PSRR, ultra-low-dropout voltage regulator with low IQ and enable | DQN | 4 | -40 to 125 from Texas Instruments. |
| Package / case | X2SON (DQN) |
| Product category | Voltage regulators |
| Series / Family | LP5907 |
| Power supply | 2.2 V to 5.5 V (fixed 3.3 V output) |
| Pins | 4 |
| TI package code | DQN |
| Mounting Type | Surface Mount |
| Temperature range (manufacturer ordering record) | -40 °C to 125 °C |
| Rating | Catalog |
| Vin (max) (V) | 5.5 |
| Vin (min) (V) | 2.2 |
| Iout (max) (A) | 0.25 |
| Output options | Fixed Output |
| Vout (max) (V) | 1.2, 1.5, 1.8, 1.9, 2.2, 2.5, 2.7, 2.75, 2.8, 2.825, 2.85, 2.9, 3, 3.1, 3.2, 3.3, 3.7, 4, 5 |
| Vout (min) (V) | 1.2 |
| Fixed output options (V) | 0.85, 1.2, 1.3, 1.5, 1.8, 1.825, 1.85, 1.87, 1.875, 1.9, 2.2, 2.5, 2.7, 2.75, 2.775, 2.8, 2.825, 2.85, 2.9, 2.925, 3, 3.1, 3.2, 3.3, 3.7, 4, 4.4, 4.5 |
| Noise (µVrms) | 6.5 |
| PSRR at 100 KHz (dB) | 60 |
| Iq (typ) (mA) | 0.012 |
| Features | Enable, Output discharge |
| Thermal resistance θJA (°C/W) | 186.9, 191.6, 193, 193.4, 194.1, 197.8, 206.1, 216.1 |
| Load capacitance (min) (µF) | 1 |
| Regulated outputs (#) | 1 |
| Accuracy (%) | 2 |
| Dropout voltage (Vdo) (typ) (mV) | 120 |
| Operating temperature (exact ordering record) | -40 to 125 °C |
| Standard quantity / packing | 3,000 | LARGE T&R |
| In stock | 9,475 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
TI exact ordering page and explicitly identified base product page verified on 2026-11-04. Electrical fields refer to the named base product. Package and temperature refer to the exact ordering code. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.
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Part of the TI LDO series.
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