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Dc-To-Dc Converter Control Circuits Integrated Circuit Chip MC34063AP1

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Dc-To-Dc Converter Control Circuits Integrated Circuit Chip MC34063AP1

Brand Name ONSEMI
Model Number MC34063AP1
Certification Original Factory Pack
Place of Origin Original
Minimum Order Quantity 5pcs
Price Negotiation
Payment Terms T/T, Western Union,PayPal
Supply Ability 290PCS
Delivery Time 1 Day
Packaging Details please contact me for details
Description Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-DIP (0.300", 7.62mm)
Power Supply Voltage 40 Vdc
Continuous Drain Current 50 A
Switch Collector Voltage 40 Vdc
Switch Emitter Voltage (VPin 1 = 40 V) 40 Vdc
Switch Current 1.5 A
Detailed Product Description

DC-to-DC Converter Control Circuits

 

 

 

   The MC34063A 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.

 

 

 

• 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

 

 

 

 

 

Rating Symbol Value Unit
Power Supply Voltage VCC 40Vdc
Comparator Input Voltage Range  VIR–0.3 to +40Vdc
Switch Collector Voltage VC(switch)40Vdc
Switch Emitter Voltage (VPin 1 = 40 V)VE(switch)40 Vdc
Switch Collector to Emitter VoltageVCE(switch)40 Vdc
Driver Collector VoltageVC(driver)40 Vdc
Driver Collector Current (Note 1.)IC(driver) 100 mA

 

Product Tags: integrated circuit ic   integrated circuit components  
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