UCC2889N vs UCC2889NG4 feature comparison

UCC2889N Unitrode Corporation

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UCC2889NG4 Texas Instruments

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Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer UNITRODE CORP TEXAS INSTRUMENTS INC
Package Description DIP-8 DIP, DIP8,.3
Reach Compliance Code unknown compliant
Additional Feature SUPPORTS CASCADED FLYBACK
Analog IC - Other Type SWITCHING CONTROLLER SWITCHING CONTROLLER
Control Mode VOLTAGE-MODE VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 8.6 V 9.3 V
Input Voltage-Min 6.6 V 6.6 V
JESD-30 Code R-PDIP-T8 R-PDIP-T8
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Output Current-Max 0.2 A 0.2 A
Output Voltage-Nom 18 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified Not Qualified
Supply Current-Max (Isup) 2.5 mA
Surface Mount NO NO
Switcher Configuration SINGLE SINGLE
Switching Frequency-Max 250 kHz 100 kHz
Technology BICMOS BICMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Base Number Matches 2 1
Pbfree Code Yes
Rohs Code Yes
Part Package Code DIP
Pin Count 8
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Input Voltage-Nom 9 V
JESD-609 Code e4
Length 9.81 mm
Package Equivalence Code DIP8,.3
Seated Height-Max 5.08 mm
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Pitch 2.54 mm
Width 7.62 mm

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