| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,331 pcs
|
5331 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
59 pcs
|
59 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The LP2985-N series from Texas Instruments is a family of fixed-output, wide-input, low-noise, low-dropout voltage regulators. This specific part, the LP2985AIM5X-4.0/NOPB, provides a stable 4V output voltage with a maximum output current of 150mA.
Key electrical characteristics include an input voltage range of 2.5V to 16V and a low quiescent current of 71µA at no load. It offers a low noise output of 30µVRMS with a 10nF bypass capacitor and high Power Supply Rejection Ratio (PSRR) of 70dB at 1kHz. Protection features include over current, over temperature, and short circuit protection.
The regulator is housed in a 5-pin SOT-23-5 (DBV) surface-mount package, making it suitable for space-constrained applications. The operating temperature range is -40°C to 125°C. It also features an enable control pin for power management.
This device is designed for various applications requiring a stable and low-noise voltage supply, such as battery-powered devices and portable electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LP2985AIM5X-4.0/NOPB has a fixed output voltage of 4.0V.
The maximum output current is 150mA.
The input voltage range is 2.5V to 16V.
The operating junction temperature range is -40°C to +125°C.
It is available in a surface-mount SOT-23-5 package (also known as SC-74A, SOT-753).
The typical output noise is 30µVRMS with a 10nF bypass capacitor.
It includes over-current, over-temperature, and short-circuit protection.