LT1244CS8
vs
UC3845BD1
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
ANALOG DEVICES INC
STMICROELECTRONICS
Package Description
SOP,
SO-8
Reach Compliance Code
not_compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
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
11 V
8.2 V
JESD-30 Code
R-PDSO-G8
R-PDSO-G8
JESD-609 Code
e0
e4
Length
4.9 mm
4.9 mm
Moisture Sensitivity Level
1
1
Number of Functions
1
1
Number of Terminals
8
8
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Current-Max
1 A
1 A
Output Voltage-Nom
2.5 V
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)
235
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
1.75 mm
Supply Current-Max (Isup)
10 mA
Surface Mount
YES
YES
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
20
30
Width
3.9 mm
3.9 mm
Base Number Matches
4
4
Part Package Code
SOIC
Pin Count
8
Factory Lead Time
16 Weeks, 4 Days
Samacsys Manufacturer
STMicroelectronics
Input Voltage-Nom
15 V
Package Equivalence Code
SOP8,.25
Compare LT1244CS8 with alternatives
Compare UC3845BD1 with alternatives