LM5030 PDF Datasheet


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Description

This is 100V Push-Pull Current Mode PWM Controller. LM5030 100V Push-Pull Current Mode PWM Controller August 2003 LM5030 100V Push-Pull Current Mode PWM Controller General Description The LM5030 High Voltage PWM controller contains all of the features needed to implement Push-Pull and Bridge topologies, using current-mode control in a small 10 pin package. This device provides two alternating gate driver outputs. The LM5030 includes a high-voltage start-up regulator that operates over a wide input range of 14V to 100V. Additional features include: error amplifier, precision reference, dual mode current limit, slope compensation, softstart, sync capability and thermal shutdown. This high speed IC has total propagation delays less than 100ns and a 1MH- capable single resistor adjustable oscillator. Package: MSOP-10 (Contact factory for thermally enhanced LLP availability). Features n n n n n n n n n n n Internal High Voltage Start-up Regulator Single Resistor Oscillator Setting Synchronizable Error Amplifier Precision Reference Adjusta.