Your wishlist is empty
MCP1727
Low power 1.5A LDO regulator in miniature format
The MCP1727 from Microchip is a low dropout (LDO) linear regulator that offers high output currents up to 1.5 A and low output voltages down to 0.8 V in a small 3 mm x 3 mm package. The MCP1727 is available as a fixed or adjustable version with an output range of 0.8 V to 5.0 V. The high demands of the new sub-1.8 V applications are fully met by the MCP1727. Based on CMOS technology, the regulator is stabilized with a 1 µF ceramic capacitor at the output. This type of capacitor ensures lower noise in the output signal and also saves space. The low current consumption of less than 120 µA during operation and the very low quiescent current of less than 100 nA in shutdown predestine this component for use in mobile systems.
Areas of application:
- LCD panels
- Portable computer systems
- Mobile measuring and testing devices
- High-performance transmitter/receiver systems
- Controller-supported robot applications
Technical data:
- Dropout voltage max. 330 mV at 1.5 A
- Supply voltage from 2.3 V to 6.0 V DC
- Output voltage adjustable from 0.8 V to 5.0 V or fixed setting
- Power-good output with adjustable delay
- Current consumption: <120 µA (typical)
- Can be switched off via logic signal (high-active)
- Low quiescent current of 0.1 µA
- DFN-8 with only 3 mm x3 mm or SOIC-8 housing
HY-LINE Power Components is a distributor for Microchip's analog products (Analog & Interface) shown below, as well as processor-based solutions for intelligent signal processing, power supply and drive technology (PIC18 and dsPIC series).
Microchip's offer is an ideal addition to our existing delivery program of discrete components. Thus, we can further complete the range of solutions for our customers in the field of power supply technology and motor control. On this page we present some highlights from Microchip's product range.
dsPIC: High performance DSCs for digital power supplies and general power electronics
dsPIC for digital power supplies
Connectivity: Microchip's connectivity solutions make it easy to connect your systems to various digital bus systems, both internal and cross-system
LIN transceiver with integrated LDO
Thermal Management: Microchip's Thermal Management solutions make monitoring thermal processes and temperature-based control of fans a breeze in any environment....
Charging of single or multiple Li-ion or Li-polymer batteries
Power Management / Power Supplies: Voltage regulators with high currents at low supply voltages in the smallest space characterize Microchip's Low Drop Out (LDO) voltage regulators. But Microchip also offers ultra-compact switching regulators:
1.5 A LDO regulator MCP1727
30 V switching regulator MCP16301
56 µA quiescent current regulator MCP1754
Operational amplifier / MOSFET driver: Microchip offers solutions specifically tailored to applications where lowest power consumption and smallest footprint are important criteria of the overall design...
Operational amplifier with current consumption of 600 nA, High Current MOSFET driver.
