The NCP139 is a compact, low dropout CMOS linear regulator capable of delivering 1 A with a very low dropout voltage of approximately 50 mV at full load. It features adjustable and fixed output voltage options, ranging from 0.4 V to 3.0 V depending on the version, making it suitable for space-constrained, noise-sensitive power applications. The device includes an enable input, active discharge, and thermal shutdown protection, ensuring reliable operation in battery-powered devices, smartphones, tablets, and cameras. Its PMOS pass transistor variation offers low noise, stability with ceramic capacitors, and low bias current, ideal for portable electronics.
Output Voltage Range: 0.4 V to 3.0 V (Adjustable), 0.5 V to 1.8 V (Fixed)
Dropout Voltage: approx. 50 mV at 1 A
Output Current: 1 A (peak 1.3 A)
Operating Temperature: -40°C to 85°C
Shutdown Mode: Enabled via active high enable pin
Dropout Voltage is characterized at Vout falling 3% below rated Vout
Capacitor stability: stable with ceramic capacitors from 10 uF to 22 uF
Thermal Shutdown: Yes, activates at 160°C, with threshold decreasing to 140°C
Package: WLCSP6, 1.2 mm x 0.8 mm with 0.4 mm pitch
ESD Protection: Human Body Model 2000 V, Machine Model 200 V
Protection Features: Thermal shutdown, current limit, active discharge
Buy the Buy ON Semiconductor NCP139AFCTC110T2G Part Number 1.10V Online
Purchase the ON Semiconductor NCP139AFCTC110T2G low dropout CMOS voltage regulator online today to enhance your portable device power management. This highly efficient, 1A adjustable and fixed regulator features ultra-low noise, built-in thermal shutdown, and active discharge for safe operation. Its compact WLCSP6 package is ideal for space-constrained applications like smartphones, tablets, and cameras. Enjoy quick delivery and trusted quality to ensure your electronics operate reliably, with stable output voltage, low bias current, and excellent protection features for optimal performance in all your projects.
Order your ON Semiconductor NCP139AFCTC110T2G low dropout regulator today and ensure reliable, noise-sensitive power supply for your portable electronics.
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