UC3844BDR2G
vs
UC3845BDR2
feature comparison
All Stats
Differences Only
Pbfree Code
Part Life Cycle Code
Active
Transferred
Ihs Manufacturer
ROCHESTER ELECTRONICS INC
MOTOROLA INC
Part Package Code
SOIC
Package Description
SOP,
SOP,
Pin Count
14
Reach Compliance Code
unknown
unknown
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
30 V
Input Voltage-Min
12 V
8.2 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G14
R-PDSO-G14
JESD-609 Code
e3
Length
8.65 mm
8.65 mm
Moisture Sensitivity Level
NOT SPECIFIED
Number of Functions
1
1
Number of Terminals
14
14
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
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
Seated Height-Max
1.75 mm
1.75 mm
Surface Mount
YES
YES
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
275 kHz
500 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
MATTE TIN
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
Width
3.9 mm
3.9 mm
Base Number Matches
2
3
ECCN Code
EAR99
HTS Code
8542.39.00.01
Output Voltage-Nom
2.5 V
Qualification Status
Not Qualified
Supply Current-Max (Isup)
17 mA
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