UC2844AQD8R
vs
LM3525AN
feature comparison
All Stats
Differences Only
Pbfree Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS INC
NATIONAL SEMICONDUCTOR CORP
Part Package Code
SOIC
Package Description
SOP,
DIP, DIP16,.3
Pin Count
8
Reach Compliance Code
unknown
unknown
Analog IC - Other Type
SWITCHING CONTROLLER
SWITCHING CONTROLLER
Control Mode
CURRENT-MODE
VOLTAGE-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
25 V
35 V
Input Voltage-Min
12 V
8 V
Input Voltage-Nom
15 V
JESD-30 Code
R-PDSO-G8
R-PDIP-T16
JESD-609 Code
e4
e0
Length
4.9 mm
21.755 mm
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
8
16
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-40 °C
Output Current-Max
1 A
0.2 A
Output Voltage-Nom
5 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
IN-LINE
Peak Reflow Temperature (Cel)
260
Seated Height-Max
1.75 mm
5.08 mm
Surface Mount
YES
NO
Switcher Configuration
PUSH-PULL
PUSH-PULL
Switching Frequency-Max
500 kHz
400 kHz
Temperature Grade
AUTOMOTIVE
OTHER
Terminal Finish
NICKEL PALLADIUM GOLD
TIN LEAD
Terminal Form
GULL WING
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
3.9 mm
7.62 mm
Base Number Matches
2
2
Rohs Code
ECCN Code
EAR99
HTS Code
8542.39.00.01
Package Equivalence Code
DIP16,.3
Qualification Status
Not Qualified
Supply Current-Max (Isup)
20 mA
Technology
BIPOLAR
Compare UC2844AQD8R with alternatives
Compare LM3525AN with alternatives