MIC38C44ABM Micrel Inc, MIC38C44ABM Datasheet - Page 2
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MIC38C44ABM
Manufacturer Part Number
MIC38C44ABM
Description
IC CTRLR PWM CURRENT MODE 8-SOIC
Manufacturer
Micrel Inc
Datasheet
1.MIC38C43AYMM.pdf
(9 pages)
Specifications of MIC38C44ABM
Package / Case
8-SOIC (3.9mm Width)
Pwm Type
Current Mode
Number Of Outputs
1
Frequency - Max
500kHz
Duty Cycle
50%
Voltage - Supply
9 V ~ 20 V
Buck
Yes
Boost
Yes
Flyback
Yes
Inverting
No
Doubler
No
Divider
No
Cuk
No
Isolated
Yes
Operating Temperature
-40°C ~ 85°C
Frequency-max
500kHz
Peak Reflow Compatible (260 C)
No
Supply Voltage Max
14.5V
Leaded Process Compatible
No
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MIC38C44ABM
Manufacturer:
MICREL
Quantity:
25 826
MIC38C42A/43A/44A/45A
Refer to the Part Number Cross Reference for a listings of Micrel devices equivalent to UC284x and UC384x devices.
Selection Guide
M9999-042205
Ordering Information
Standard
MIC38C42ABM
MIC38C43ABM
MIC38C44ABM
MIC38C45ABM
MIC38C42ABMM
MIC38C43ABMM
MIC38C44ABMM
MIC38C45ABMM
Duty Cycle
0% to 96%
0% to 50%
Part Number
Minimum Operating 7.6V
Pb-Free
MIC38C42AYM
MIC38C43AYM
MIC38C44AYM
MIC38C45AYM
MIC38C42AYMM
MIC38C43AYMM
MIC38C44AYMM
MIC38C45AYMM
Startup 8.4V
MIC38C43A
MIC38C45A
2
UVLO Thresholds
Minimum Operating 9V
–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
Temperature
Startup 14.5V
Range
MIC38C42A
MIC38C44A
8-pin MM8™
8-pin MM8™
8-pin MM8™
8-pin MM8™
8-pin SOIC
8-pin SOIC
8-pin SOIC
8-pin SOIC
Package
Micrel, Inc.
April 2005