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|UC2843AD8TRG4 from TI, Texas Instruments 5000pcs , SOIC-8,Current Mode PWM Controller 8-SOIC -40 to 85|
Features, Application and Implementation and Device and DocumentationSupport........ 1• Added copyright information to the Simplified Application Diagram ..... 1• Changed operating free-air temperature of the UC284xA changed from 125°C to 85°C. ....... 6• Changed operating free-air temperature of the UC384xA changed from -40°C to 0°C. . 6• Changed operating free-air temperature of the UC384xA changed from 85°C to 70°C. 6• Changed the frequency (f) calculation to the correct equation... 13• Changed the C equation to the corrected equation. ... 17OUT• Changed the L equation to the corrected equation....... 18PM• Added G (f) definition and equation..... 19CO• Changed the f equation to the corrected equation...... 19RHPzChanges from Revision D (July 2011) to Revision E Page• Added Applications section, Device Information table, Pin Configuration and Functions section, Specificationssection, Detailed Description section, Application and Implementation section, Power Supply Recommendationssection, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and OrderableInformation section........ 1• Deleted Ordering Information Table; see POA at the end of the datasheet.. 1Changes from Revision C (August 2010) to Revision D Page• Changed Absolute
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|UC2843AD8TRG4 ,Current Mode PWM Controller 8-SOIC -40 to 85Features, Application and Implementation and Device and DocumentationSupport........ 1• Added copyr ..|
UC2843ADG4 ,Current Mode PWM Controller 14-SOIC -40 to 85Maximum Ratings.. 611 Device and Documentation Support........ 246.2 ESD Ratings........ 611.1 Devi ..
UC2843ADTR ,Current Mode PWM ControllerMaximum ratings table with maximum negative voltage and GND pin notes..... 6Changes from Revision B ..
UC2843ADW ,Current Mode PWM Controllerfeatures: startup current• Automatic Feedforward Compensationis less than 0.5 mA, oscillator discha ..
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