The MCP1727 is a high-performance 1.5A low dropout voltage regulator designed for portable applications. It features an adjustable output voltage range from 0.8V to 5.0V, with fixed output options such as 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, and 5.0V. The regulator has a low dropout voltage of approximately 330mV at 1.5A, ultra-low quiescent current of 120nA, and an output voltage tolerance of 0.5%. It operates over an input voltage range of 2.3V to 6V, offers thermal and short-circuit protection, stable with a 1uF ceramic capacitor, and includes a power good indicator with delay adjustment. Its small 3x3 DFN or SOIC package makes it ideal for high-current, space-constrained applications such as portable computing, networking, and embedded systems.
Output Voltage Range: 0.8V to 5.0V (Fixed options at 0.8V, 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 5.0V)
Maximum Output Current: 1.5A
Dropout Voltage: ~330mV at 1.5A
Input Voltage Range: 2.3V to 6.0V
Quiescent Current: 120nA (typ), 0.1nA in shutdown
Output Voltage Tolerance: 0.5%
Stable with 1uF ceramic capacitor
Built-in overtemperature and short circuit protection
Package Options: 3x3 DFN or SOIC-8
Power Good Delay: adjustable via external capacitor (200us to 300ms)
Shutdown control input: active-low
Exposed pad for heat dissipation
Thermal shutdown at approximately 150°C
Operating temperature: -40°C to +125°C
EMC: ESD protection > 2kV (HBM/MM)
Buy the Buy Microchip MCP1727 Part Number 0802E Online
Discover the MCP1727 low dropout regulator available online. This high-current, compact voltage regulator provides stable output up to 1.5A, with low quiescent current ideal for portable electronics. Its adjustable voltage range from 0.8V to 5.0V, combined with low dropout voltage of around 330mV at full load, makes it perfect for space-constrained applications demanding high efficiency. Easily integrated with a 1uF ceramic capacitor and featuring thermal and current protection, this regulator ensures reliable power in demanding environments. Order now for fast delivery and get the best in power stability technology.
Order your Microchip MCP1727-0802E today and ensure your portable devices have reliable and efficient power regulation with excellent thermal management.
Frequently Asked Questions
Where can I buy Microchip Technology MCP1727ADJEMF?
You can click on the BUY or RFQ button to purchase MCP1727ADJEMF from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP1727ADJEMF?
You can download the MCP1727ADJEMF datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP1727ADJEMF?
Microchip Technology
Microchip Technology Part List
Browse and search other Microchip Technology parts, locate datasheets and stock