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CM8562 Datasheet, PDF (1/8 Pages) List of Unclassifed Manufacturers – 2A SINK SOURCE ADJUSTABLE LINEAR BUS TERMINATOR | |||
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CM8562
2A SINK & SOURCE ADJUSTABLE LINEAR REGULATOR
GENERAL DESCRIPTION
FEATURES
The CM8562 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 1V to 6.0V. The desired output voltage could be
programmable by two external voltage divider resistors.
The CM8562 is capable of sourcing or sinking up to 2A of
current while regulating an output VOUT voltage to within
2%(DDR-I) , 3% (DDR-ll) or less .
The CM8562 provides low profile 8-pin SOIC package to
save system space.
 Ideal for DDR-lãDDR-ll and DDR-lll
 8-pin SOIC w/ power pad package, 5-Lead SOT-252
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
PIN CONFIGURATION
SOP-8 (S08)
Top View
1
VIN
PGND
8
2
VFB
AGND
7
3
VOUT
VCCA
6
4
VOUT
REFEN
5
 IPC
 SCSI-III Bus terminator
TO-252 (N252)
Top View
123 45
2007/05/14 Rev. 1.5
Champion Microelectronic Corporation
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