MIC38HC42 Micrel Semiconductor, MIC38HC42 Datasheet - Page 2

• Manufacturer Part Number: MIC38HC42
• Description: BiCMOS 1A Current-Mode PWM Controllers
• Manufacturer: Micrel Semiconductor

MIC38HC42/3/4/5
Selection Guide
MIC38HC42/3/4/5
Duty Cycle
0% to 96%
0% to 50%
Ordering Information
Part Number
MIC38HC42BN
MIC38HC43BN
MIC38HC44BN
MIC38HC45BN
MIC38HC42-1BN
MIC38HC43-1BN
MIC38HC44-1BN
MIC38HC45-1BN
MIC38HC42BM
MIC38HC43BM
MIC38HC44BM
MIC38HC45BM
MIC38HC42-1BM
MIC38HC43-1BM
MIC38HC44-1BM
MIC38HC45-1BM
Minimum Operating 7.6V
Startup 8.4V
MIC38HC43
MIC38HC45
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
–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
2
UVLO Thresholds
Minimum Operating 9V
14-pin Plastic DIP
14-pin Plastic DIP
14-pin Plastic DIP
14-pin Plastic DIP
8-pin Plastic DIP
8-pin Plastic DIP
8-pin Plastic DIP
8-pin Plastic DIP
Startup 14.5V
14-pin SOIC
14-pin SOIC
14-pin SOIC
14-pin SOIC
MIC38HC42
MIC38HC44
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
Package
August 2000
Micrel