CM8566
2A A
DJUSTABLE
L
INEAR
R
EGULATOR
GENERAL DESCRIPTION
The CM8566 is a low cost linear regulator designed to
provide a desired output voltage or termination voltage for
various applications by converting voltage supplies ranging
from 1.6V to 6.0V. The desired output voltage could be
programmable by two external voltage divider resistors.
The CM8566 is capable of sourcing or sinking up to 2A of
current while regulating an output VOUT voltage .
The CM8566 provides low profile 8-pin SOIC package to
save system space.
FEATURES
8-pin SOIC w/ power pad package
2 ways to adjust the output, VOUT with VFB pin
Source and sink up to 2A , no heat sink required
Integrated power MOSFETs
Programmable output voltage by external resistors
Output voltage could go down to 0.6V
Iccq at VCCA less than 500uA
Current limit protection and Short Circuit protection
Thermal shutdown protection
Shutdown for standby or suspend mode operation
Minimum external components
APPLICATIONS
Mother Board
PCI/AGP Graphics
Game/ Play Station
Set Top Box
IPC
SCSI-III Bus terminator
PIN CONFIGURATION
SOP-8 (S08)
Top View
2007/02/01
Rev. 1.0
Champion Microelectronic Corporation
Page 1
CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
