Texas Instruments MC34063AP
- Part Number:
- MC34063AP
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3753908-MC34063AP
- Description:
- IC REG BCK BST INV ADJ 1.5A 8DIP
- Datasheet:
- MC3(3,4)063A
Description
The MC33063A and MC34063A devices are easy-to-use ICs containing all the primary circuitry needed for building simple DC-DC converters. These devices primarily consist of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the devices require minimal external components to build converters in the boost, buck, and inverting topologies.
The MC33063A device is characterized for operation from -40°C to 85°C, while the MC34063A device is characterized for operation from 0°C to 70°C.
Features
Wide Input Voltage Range: 3 V to 40 V
High Output Switch Current: Up to 1.5 A
Adjustable Output Voltage
Oscillator Frequency Up to 100 kHz
Precision Internal Reference: 2%
Short-Circuit Current Limiting
Low Standby Current
Applications
Blood Gas Analyzers: Portable
Cable Solutions
HMIs (Human Machine Interfaces)
Telecommunications
Portable Devices
Consumer & Computing
Test & Measurement
The MC33063A and MC34063A devices are easy-to-use ICs containing all the primary circuitry needed for building simple DC-DC converters. These devices primarily consist of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the devices require minimal external components to build converters in the boost, buck, and inverting topologies.
The MC33063A device is characterized for operation from -40°C to 85°C, while the MC34063A device is characterized for operation from 0°C to 70°C.
Features
Wide Input Voltage Range: 3 V to 40 V
High Output Switch Current: Up to 1.5 A
Adjustable Output Voltage
Oscillator Frequency Up to 100 kHz
Precision Internal Reference: 2%
Short-Circuit Current Limiting
Low Standby Current
Applications
Blood Gas Analyzers: Portable
Cable Solutions
HMIs (Human Machine Interfaces)
Telecommunications
Portable Devices
Consumer & Computing
Test & Measurement
Texas Instruments MC34063AP technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments MC34063AP.
- MountThrough Hole
- Mounting TypeThrough Hole
- Package / Case8-DIP (0.300, 7.62mm)
- Number of Pins8
- Weight851mg
- Operating Temperature0°C~70°C TA
- PackagingTube
- Published2008
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- Additional FeatureIT ALSO ACT AS INVERTER
- Terminal PositionDUAL
- Terminal Pitch2.54mm
- Base Part NumberMC34063
- FunctionStep-Up, Step-Down
- Number of Outputs1
- Output Voltage40V
- Output TypeAdjustable
- Voltage - Input (Min)3V
- Input Voltage-Nom5V
- Max Supply Voltage40V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive or Negative
- Max Supply Current4mA
- Current - Output1.5A Switch
- Voltage - Output (Min/Fixed)1.24V
- TopologyBuck, Boost
- Frequency - Switching100Hz~100kHz
- Synchronous RectifierNo
- Switcher ConfigurationBUCK-BOOST
- Voltage - Output (Max)40V Switch
- Height Seated (Max)5.33mm
- Width7.62mm
- RoHS StatusRoHS Compliant
- Lead FreeLead Free
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