| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
60,267 pcs
|
60267 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,050 pcs
|
2050 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
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| Voltage | |
| Voltage Dropout (Max) |
The Texas Instruments LP5907SNX-1.2/NOPB is a linear, low-dropout (LDO) voltage regulator designed for applications requiring low noise and high power supply rejection ratio (PSRR). It provides a stable 1.2V output voltage with a maximum output current of 250mA.
Key electrical characteristics include a low quiescent current of 12µA (enabled), a typical dropout voltage of 120mV at 250mA, and an output voltage tolerance of ±2%. The device features high PSRR, reaching 82dB at 1kHz, and low output voltage noise of less than 6.5µVRMS, making it suitable for noise-sensitive RF and analog circuits. Protection features include thermal overload and short-circuit protection.
This regulator operates from an input voltage range of 2.2V to 5.5V and is designed to be stable with 1µF ceramic input and output capacitors. It does not require a separate noise bypass capacitor and allows for remote output capacitor placement. The LP5907SNX-1.2/NOPB is available in a compact 4-X2SON (1x1) surface-mount package.
It operates within a junction temperature range of -40°C to 125°C and is supplied in a 3000-piece large tape and reel package.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
1.2V fixed.
120 mV typical at 250 mA load.
12 µA typical.
82 dB minimum at 1 kHz.
Less than 6.5 µV RMS.
-40°C to 125°C.
4-X2SON (1x1mm) surface mount.