UC2856DWG4
vs
UC2846QG3
feature comparison
All Stats
Differences Only
Pbfree Code
Yes
Rohs Code
Yes
Yes
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
QLCC
Package Description
SOP, SOP16,.4
QCCJ, LDCC20,.4SQ
Pin Count
16
20
Reach Compliance Code
compliant
unknown
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
40 V
40 V
Input Voltage-Min
8 V
7.25 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G16
S-PQCC-J20
JESD-609 Code
e4
Length
10.365 mm
8.965 mm
Moisture Sensitivity Level
2
Number of Functions
1
1
Number of Terminals
16
20
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Output Current-Max
2 A
0.5 A
Output Voltage-Max
5.15 V
Output Voltage-Min
5.05 V
Output Voltage-Nom
5.1 V
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
QCCJ
Package Equivalence Code
SOP16,.4
LDCC20,.4SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE
CHIP CARRIER
Peak Reflow Temperature (Cel)
260
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.64 mm
4.57 mm
Supply Current-Max (Isup)
23 mA
Supply Voltage-Max (Vsup)
40 V
Supply Voltage-Min (Vsup)
7.7 V
Supply Voltage-Nom (Vsup)
15 V
Surface Mount
YES
YES
Switcher Configuration
BUCK-BOOST
PUSH-PULL
Switching Frequency-Max
1000 kHz
500 kHz
Technology
BICMOS
BICMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
J BEND
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
QUAD
Time@Peak Reflow Temperature-Max (s)
30
NOT SPECIFIED
Width
7.5 mm
8.965 mm
Base Number Matches
1
1
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Compare UC2846QG3 with alternatives