MIC38C42A Datasheet, PDF (2/9 Pages) Micrel Semiconductor – BiCMOS Current-Mode PWM Controllers

MIC38C42A/43A/44A/45A
Micrel, Inc.
Ordering Information
Part Number
Standard
Pb-Free
MIC38C42ABM
MIC38C42AYM
MIC38C43ABM
MIC38C43AYM
MIC38C44ABM
MIC38C44AYM
MIC38C45ABM
MIC38C45AYM
MIC38C42ABMM
MIC38C42AYMM
MIC38C43ABMM
MIC38C43AYMM
MIC38C44ABMM
MIC38C44AYMM
MIC38C45ABMM
MIC38C45AYMM
Temperature
Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Package
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin MM8™
8-pin MM8™
8-pin MM8™
8-pin MM8™
Refer to the Part Number Cross Reference for a listings of Micrel devices equivalent to UC284x and UC384x devices.
Selection Guide
Duty Cycle
0% to 96%
0% to 50%
UVLO Thresholds
Startup 8.4V
Startup 14.5V
Minimum Operating 7.6V Minimum Operating 9V
MIC38C43A
MIC38C42A
MIC38C45A
MIC38C44A
M9999-042205
2
April 2005