NCP730BMT500TBG
Manufacturer: onsemi
Part Type: Low Dropout Linear Voltage Regulator
Fixed Output Voltage: 5.0 V
Input Voltage Range: Up to 18 V
Output Current: 150 mA
Dropout Voltage: 160 mV at 100 mA load
Quiescent Current: 12 µA (typical)
Output Accuracy: ±2% over load, line, and temperature
Package Type: DFN-6 (2 mm × 2 mm)
Mounting Type: Surface Mount
Operating Temperature Range: -40°C to +125°C
Noise Performance: 40 µVrms (10 Hz to 100 kHz)
PSRR: 70 dB at 1 kHz
Protection Features: Overcurrent, thermal shutdown, reverse current
Compliance: RoHS Compliant
Applications: Portable electronics and low-power embedded systems
Key Features
The NCP730BMT500TBG is an efficient low dropout regulator designed to deliver a fixed 5 V output with excellent accuracy. Its low quiescent current of only 12 µA helps maximize battery life in portable applications. With a dropout voltage of just 160 mV at 100 mA, it ensures efficient operation even under low headroom conditions. Additionally, the device features high power supply rejection and low noise output, making it suitable for sensitive analog and RF systems. Built-in protection functions enhance long-term reliability.
Applications
Battery-powered instrumentation
IoT sensor nodes
Wireless communication modules
Consumer portable electronics
Medical monitoring devices
Industrial embedded controllers
Automotive infotainment systems
Microcontroller and FPGA power supplies
Low-noise analog circuits
Smart home devices
Product Overview
The onsemi NCP730BMT500TBG delivers stable 5 V regulation in a compact DFN-6 package optimized for space-constrained designs. Its combination of low dropout performance, low noise, and high PSRR enables reliable powering of analog and digital circuits alike. Furthermore, the regulator’s minimal quiescent current extends battery life while maintaining consistent output. With integrated protections such as overcurrent limiting, reverse current blocking, and thermal shutdown, the device ensures robust system safety. This regulator is well-suited for portable, automotive, and industrial environments requiring dependable low-power solutions.
Contact Us
For details about the NCP730BMT500TBG or other linear regulators, please contact us at 770-870-1760 or email info@cyndtek.com. The Cyndtek team is here to provide trusted support for your design and sourcing needs.
