UC3843BVD1R2G
vs
UC3843ADX
feature comparison
All Stats
Differences Only
Pbfree Code
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
ROCHESTER ELECTRONICS INC
FAIRCHILD SEMICONDUCTOR CORP
Part Package Code
SOIC
SOIC
Package Description
SOP,
SOIC-8
Pin Count
8
8
Reach Compliance Code
unknown
compliant
Analog IC - Other Type
SWITCHING CONTROLLER
SWITCHING CONTROLLER
Control Mode
CURRENT-MODE
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
25 V
25 V
Input Voltage-Min
12 V
12 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e3
e3
Length
4.9 mm
4.9 mm
Moisture Sensitivity Level
NOT SPECIFIED
1
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
105 °C
70 °C
Operating Temperature-Min
-40 °C
Output Current-Max
1 A
1 A
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
260
260
Qualification Status
COMMERCIAL
Not Qualified
Seated Height-Max
1.75 mm
1.8 mm
Surface Mount
YES
YES
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Finish
MATTE TIN
Matte Tin (Sn)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
40
30
Width
3.9 mm
3.9 mm
Base Number Matches
2
2
Rohs Code
Manufacturer Package Code
8LD, SOIC,JEDEC MS-012, .150" NARROW BODY
ECCN Code
EAR99
HTS Code
8542.31.00.01
Package Equivalence Code
SOP8,.25
Technology
BIPOLAR
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