MIC4576-3.3BUT&R
vs
LM22676MRX-ADJ
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Transferred
Ihs Manufacturer
MICREL INC
NATIONAL SEMICONDUCTOR CORP
Part Package Code
D2PAK
Package Description
TO-263,
PLASTIC, PSOP-8
Pin Count
4
Reach Compliance Code
compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Analog IC - Other Type
SWITCHING REGULATOR
SWITCHING REGULATOR
Control Mode
VOLTAGE-MODE
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
36 V
42 V
Input Voltage-Min
6 V
4.5 V
Input Voltage-Nom
12 V
12 V
JESD-30 Code
R-PSSO-G5
R-PDSO-G8
JESD-609 Code
e0
e0
Length
10.287 mm
4.9 mm
Moisture Sensitivity Level
3
2
Number of Functions
1
1
Number of Terminals
5
8
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Current-Max
8.5 A
5.5 A
Output Voltage-Nom
3.3 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
TO-263
HLSOP
Package Equivalence Code
SMSIP5H,.6,67TB
SOP8,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE
Peak Reflow Temperature (Cel)
240
235
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.8 mm
1.68 mm
Supply Current-Max (Isup)
10 mA
Surface Mount
YES
YES
Switcher Configuration
BUCK
BUCK
Switching Frequency-Max
220 kHz
600 kHz
Technology
BICMOS
Temperature Grade
INDUSTRIAL
AUTOMOTIVE
Terminal Finish
Tin/Lead (Sn85Pb15)
Tin/Lead (Sn85Pb15)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.7 mm
1.27 mm
Terminal Position
SINGLE
DUAL
Time@Peak Reflow Temperature-Max (s)
30
30
Width
9.144 mm
3.9 mm
Base Number Matches
2
2
Additional Feature
ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V
Compare MIC4576-3.3BUT&R with alternatives
Compare LM22676MRX-ADJ with alternatives