Description
M0501 6V Input, 1A Step-down DC-DC Power SoC with Integrated Inductor .
The M0501 is a 1A step-down switching mode Power SoC (System on Chip) with integrated power MosFETs, inductor and input decoupling capacitor in LGA-12.
Features
* Wide Input Voltage from 2.5V to 6V
* Adjustable Output Voltage from 0.6V to VIN
* 1A Continuous and 1.5A Peak Output Current
* Constant on Time (COT) Control
* Forced Continuous Conduction Mode (FCCM) for
Light Load
* Stable with low ESR Ceramic Capacitors
* 2.5MHz Swit
Applications
* Optical Module
* PoL Power Supply
* Solid-State and Hard Disk Drives
* Industrial & Medical System
TYPICAL APPLICATION&EFFICIENCY
VIN CIN
VIN
VOUT
M0501
EN
R1
FB
PG
SW
R2
PGND AGND
VOUT COUT
(Vin=5V)
Rev. 1.01
1
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