LM2594N-3.3/NOPB
vs
MIC4574-3.3BN
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
MICREL INC
Package Description
DIP, DIP8,.3
DIP-8
Reach Compliance Code
compliant
not_compliant
ECCN Code
EAR99
HTS Code
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
40 V
24 V
Input Voltage-Min
4.5 V
4 V
Input Voltage-Nom
12 V
12 V
JESD-30 Code
R-PDIP-T8
R-PDIP-T8
JESD-609 Code
e3
e0
Length
9.817 mm
9.525 mm
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
125 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Current-Max
1.4 A
1.8 A
Output Voltage-Nom
3.3 V
3.3 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP8,.3
DIP8,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
Supply Current-Max (Isup)
10 mA
10 mA
Surface Mount
NO
NO
Switcher Configuration
BUCK
BUCK
Switching Frequency-Max
173 kHz
220 kHz
Technology
BIPOLAR
BICMOS
Temperature Grade
AUTOMOTIVE
INDUSTRIAL
Terminal Finish
Matte Tin (Sn)
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
40
Width
7.62 mm
7.62 mm
Base Number Matches
2
3
Factory Lead Time
4 Weeks
Compare LM2594N-3.3/NOPB with alternatives
Compare MIC4574-3.3BN with alternatives