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42,000 pcs
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42000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP154MX280280TAG from On Semiconductor is a 300 mA, dual-output linear voltage regulator designed for applications requiring stable and accurate voltage with ultra-low noise and high Power Supply Rejection Ratio (PSRR). It features two independent input pins and two independent output voltage pins, making it suitable for RF applications.
This device operates within an input voltage range of 1.9 V to 5.25 V and offers a very low dropout voltage of 140 mV typical at 300 mA. The regulator consumes a low quiescent current (IQ) of typically 55 µA per channel, optimizing performance for battery-powered portable applications through its Adaptive Ground Current Feature. Protection features include thermal shutdown and current limit.
The NCP154MX280280TAG is available in an 8-XDFN package measuring 1.6 x 1.2 mm, designed for surface mounting. It requires a small 1 µF ceramic output capacitor for stability. Typical applications include smartphones, tablets, wireless handsets, and other battery-powered devices.
Key electrical specifications include a high PSRR of 75 dB at 1 kHz and an enable control feature for output management. The device also incorporates active output discharge for fast output turn-off.
| Qty | Low | High |
|---|---|---|
| 1+ | $23.40 | $23.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating input voltage range is 1.9 V to 5.25 V.
The output voltage is fixed at 2.8V.
The regulator can supply up to 300 mA per channel.
The quiescent current is typically 55 µA per channel.
It is supplied in an 8-XDFN package with exposed pad, measuring 1.6x1.2 mm.
It includes Over Current and Over Temperature protection features.
The PSRR is 75 dB at 1 kHz.