PJ494CS vs TL494CDE4 feature comparison

PJ494CS Promax-Johnton Electronic Corporation

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TL494CDE4 Rochester Electronics LLC

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Part Life Cycle Code Obsolete Active
Ihs Manufacturer PROMAX-JOHNTON CORP ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description SOP, SOP16,.4 GREEN, PLASTIC, MS-012AC, SOIC-16
Pin Count 16
Reach Compliance Code unknown 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 VOLTAGE-MODE VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION PULSE WIDTH MODULATION
Input Voltage-Max 40 V 40 V
Input Voltage-Min 7 V 7 V
Input Voltage-Nom 15 V 15 V
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 9.9 mm 9.9 mm
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -20 °C
Output Current-Max 0.25 A 0.25 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified
Seated Height-Max 2.65 mm 1.75 mm
Surface Mount YES YES
Switcher Configuration PUSH-PULL PUSH-PULL
Switching Frequency-Max 300 kHz 300 kHz
Temperature Grade OTHER COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.5 mm 3.9 mm
Base Number Matches 1 2
Output Voltage-Nom 5 V

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