Description: MC34063 MC34063 34063 Voltage Regulators Switching Regulator DC-DC Converter DIP 8 Pin IC

MC34063 MC34063 34063 Voltage Regulators Switching Regulator DC-DC Converter DIP 8 Pin IC

The 34063 Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series was specifically designed to be incorporated in Step−Down and Step−Up and Voltage−Inverting applications with a minimum number of external components. Refer to Application Notes AN920A/D and AN954/D for additional design information.

Specification:

• Operating Voltage: 3V to 40V
• Maximum Power Dissipation :1.25W
• Storage Temperature Range: -0°Cto 70°C
• Maximum Operating Frequency: 100HZ

Features

• • Operation from 3.0 V to 40 V Input
• • Low Standby Current
• • Current Limiting
• • Output Switch Current to 1.5 A
• • Output Voltage Adjustable
• • Frequency Operation to 100 kHz
• • Precision 2% Reference
• • Pb−Free Package informations are Available

• • Operation from 3.0 V to 40 V Input
• • Low Standby Current
• • Current Limiting
• • Output Switch Current to 1.5 A
• • Output Voltage Adjustable
• • Frequency Operation to 100 kHz
• • Precision 2% Reference
• • Pb−Free Package informations are Available