| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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129,143 pcs
|
129143 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | 11+ | On Request | On Request |
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| PSRR | |
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The Texas Instruments LP2985IM5X-1.8/NOPB is a micropower, low-noise, low-dropout voltage regulator. It delivers a stable 1.8V output voltage with a guaranteed 150mA output current. The device features a wide supply voltage range from 2.2V to 16V, making it suitable for various battery-powered applications.
Key electrical characteristics include a low quiescent current of less than 1µA when shut down and a typical output impedance of 0.3Ω from 10 Hz to 1 MHz. The regulator also offers protection features such as overcurrent, overtemperature, and short-circuit protection. Its low-noise performance can be further enhanced by adding a bypass capacitor.
This regulator is available in a compact SOT-23-5 package, suitable for surface mounting. It operates within an ambient temperature range of -40°C to 125°C, ensuring reliability in demanding environments. The device requires minimal external components for operation and is stable with low-ESR output capacitors.
Applications for the LP2985IM5X-1.8/NOPB include cellular phones, portable computers, PDAs, camcorders, and personal stereos where low noise and efficient power management are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.2V to 16V.
SOT-23-5 (SC-74A, SOT-753).
-40°C to 125°C junction temperature.
Fixed 1.8V.
150mA.
0.58V typical at 150mA.
1% for A-grade devices.