CS-3845BD14
vs
UC3843D
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
CHERRY SEMICONDUCTOR CORP
ROCHESTER ELECTRONICS LLC
Package Description
SOP,
GREEN, PLASTIC, MS-012AB, SOIC-14
Reach Compliance Code
unknown
unknown
Additional Feature
HALF DUTY
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
8.2 V
8.2 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G8
R-PDSO-G14
Number of Functions
1
1
Number of Terminals
8
14
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Current-Max
1 A
1 A
Output Voltage-Nom
2.5 V
2.5 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Qualification Status
Not Qualified
Supply Current-Max (Isup)
17 mA
Surface Mount
YES
YES
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
GULL WING
GULL WING
Terminal Position
DUAL
DUAL
Base Number Matches
1
5
Pbfree Code
Rohs Code
Part Package Code
SOIC
Pin Count
14
JESD-609 Code
e4
Length
8.65 mm
Moisture Sensitivity Level
1
Peak Reflow Temperature (Cel)
260
Seated Height-Max
1.75 mm
Terminal Finish
NICKEL PALLADIUM GOLD
Terminal Pitch
1.27 mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
3.9 mm
Compare CS-3845BD14 with alternatives
Compare UC3843D with alternatives