5962-8670403XX vs UC3844BD1 feature comparison

5962-8670403XX Texas Instruments

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UC3844BD1 STMicroelectronics

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Part Life Cycle Code Active Active
Ihs Manufacturer TEXAS INSTRUMENTS INC STMICROELECTRONICS
Part Package Code QLCC SOIC
Package Description QCCN, SO-8
Pin Count 20 8
Reach Compliance Code 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 30 V 30 V
Input Voltage-Min 12 V 11.5 V
Input Voltage-Nom 15 V 15 V
JESD-30 Code S-CQCC-N20 R-PDSO-G8
Length 8.89 mm 4.9 mm
Number of Functions 1 1
Number of Terminals 20 8
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Output Current-Max 1 A 1 A
Output Voltage-Max 5.05 V
Output Voltage-Min 4.95 V
Output Voltage-Nom 5 V
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code QCCN SOP
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Screening Level MIL-STD-883
Seated Height-Max 2.54 mm 1.75 mm
Supply Current-Max (Isup) 17 mA
Supply Voltage-Nom (Vsup) 15 V
Surface Mount YES YES
Switcher Configuration SINGLE SINGLE
Switching Frequency-Max 500 kHz 500 kHz
Temperature Grade MILITARY COMMERCIAL
Terminal Form NO LEAD GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD DUAL
Width 8.89 mm 3.9 mm
Base Number Matches 1 4
Rohs Code Yes
Samacsys Manufacturer STMicroelectronics
JESD-609 Code e4
Moisture Sensitivity Level 1
Package Equivalence Code SOP8,.25
Peak Reflow Temperature (Cel) NOT SPECIFIED
Technology BIPOLAR
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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