Product Summary

The MP2101DQ is a step-down converter. It is designed for high efficiency, step-down applications. The MP2101DQ is a 1.6MHz current mode synchronous buck converter plus LDO, which provides two regulated output rails. Both control loops are internally compensated, and all power devices are integrated. The applications of the MP2101DQ include DVD+/-RW drive, Smart phones, PDAs, Digital Cameras, Portable Instruments.

Features

MP2101DQ features: (1)0.8A and 0.2A Outputs; (2)2.5V to 6V Operating Input Range; (3)Independently Adjustable Outputs from 0.6V to VIN; (4)Independently External Enable Control; (5)PWROK Pin Monitors Output Regulation; (6)±3% Output Voltage Reference Over Temperature; (7)Small Solution Size.

Diagrams

MP2101DQ block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MP2101DQ-LF-P
MP2101DQ-LF-P
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 0.8A Sync Buck & .2A LDO w/POK
Data Sheet
0-295: $1.24
295-500: $1.13
500-1000: $1.02
1000-2000: $0.98
MP2101DQ-LF-Z
MP2101DQ-LF-Z
Monolithic Power Systems (MPS)
Switching Converters, Regulators & Controllers 0.8A Sync Buck & .2A LDO w/POK
Data Sheet
0-3680: $0.86
3680-5000: $0.84