CM3106-12SB CALMIRCO [California Micro Devices Corp], CM3106-12SB Datasheet - Page 8

• Manufacturer Part Number: CM3106-12SB
• Description: 2 Amp Source/ Sink Bus Termination Regulator
• Manufacturer: CALMIRCO [California Micro Devices Corp]

Performance Information (cont’d)
Typical Thermal Characteristics (cont’d) (nominal conditions unless otherwise specified)
The theoretical calculations of these relationships
show the safe operating area of the CM3106 in the
SOIC package.
Thermal characteristics were measured using a double
sided board with two square inches of copper area
connected to the GND pins for "heat spreading".
© 2004 California Micro Devices Corp. All rights reserved.
8
Figure 12. Reference Voltage vs. Temperature
430 N. McCarthy Blvd., Milpitas, CA 95035-5112
Figure 14. AV
IN
Quiescent Current vs.Temperature
L Tel: [phone] L Fax: [phone] L www.calmicro.com
Measurements showing performance up to a junction
temperature of 150°C were performed under light load
conditions (5mA). This allows the ambient temperature
to be representative of the internal junction tempera-
ture.
Note: The use of multi-layer board construction with
separate ground and power planes will further enhance
the overall thermal performance.
Figure 13. V
TT
Output Voltage vs.Temperature
(5mA load)
CM3106
02/02/04