UC2856DWG4 vs UC2846QG3 feature comparison

UC2856DWG4 Texas Instruments

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UC2846QG3 Texas Instruments

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Yes
Yes Yes
Obsolete Obsolete
TEXAS INSTRUMENTS INC TEXAS INSTRUMENTS INC
SOIC QLCC
SOP, SOP16,.4 QCCJ, LDCC20,.4SQ
16 20
compliant unknown
EAR99 EAR99
8542.39.00.01 8542.39.00.01
SWITCHING CONTROLLER SWITCHING CONTROLLER
CURRENT-MODE CURRENT-MODE
PULSE WIDTH MODULATION PULSE WIDTH MODULATION
40 V 40 V
8 V 7.25 V
15 V 15 V
R-PDSO-G16 S-PQCC-J20
e4
10.365 mm 8.965 mm
2
1 1
16 20
85 °C 85 °C
-40 °C -40 °C
2 A 0.5 A
5.15 V
5.05 V
5.1 V
PLASTIC/EPOXY PLASTIC/EPOXY
SOP QCCJ
SOP16,.4 LDCC20,.4SQ
RECTANGULAR SQUARE
SMALL OUTLINE CHIP CARRIER
260 NOT SPECIFIED
Not Qualified Not Qualified
2.64 mm 4.57 mm
23 mA
40 V
7.7 V
15 V
YES YES
BUCK-BOOST PUSH-PULL
1000 kHz 500 kHz
BICMOS BICMOS
INDUSTRIAL INDUSTRIAL
Nickel/Palladium/Gold (Ni/Pd/Au)
GULL WING J BEND
1.27 mm 1.27 mm
DUAL QUAD
30 NOT SPECIFIED
7.5 mm 8.965 mm
1 1

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