Texas Instruments MC34063AD
- Part Number:
- MC34063AD
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3753906-MC34063AD
- Description:
- IC REG BUCK BOOST INV ADJ 8SOIC
- ECAD Model:
-
- Datasheet:
- MC3(3,4)063A MC3x063A, SC3x063A, NCV33063A
Description
The MC34063A/MC33063A is a monolithic regulator subsystem designed for DC-to-DC conversion. It incorporates a temperature-compensated bandgap reference, duty cycle control oscillator, driver, and high-current output switch. This device can be utilized in step-down, step-up, or inverting switching regulators, as well as series pass regulators.
Features
Operates from 3.0 to 40V input
Short circuit current limiting
Low standby current
Output switch current of 1.5A without external transistors
Adjustable output voltage
Frequency of operation from 100Hz to 100KHz
Applications
Step-up, step-down, or inverting switching regulators
Series pass regulators
The MC34063A/MC33063A is a monolithic regulator subsystem designed for DC-to-DC conversion. It incorporates a temperature-compensated bandgap reference, duty cycle control oscillator, driver, and high-current output switch. This device can be utilized in step-down, step-up, or inverting switching regulators, as well as series pass regulators.
Features
Operates from 3.0 to 40V input
Short circuit current limiting
Low standby current
Output switch current of 1.5A without external transistors
Adjustable output voltage
Frequency of operation from 100Hz to 100KHz
Applications
Step-up, step-down, or inverting switching regulators
Series pass regulators
Texas Instruments MC34063AD technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments MC34063AD.
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Surface MountYES
- Operating Temperature0°C~70°C TA
- PackagingTube
- JESD-609 Codee0
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- Terminal FinishTIN LEAD
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)235
- JESD-30 CodeR-PDSO-G8
- FunctionStep-Up, Step-Down
- Number of Outputs1
- Voltage - Input (Max)40V
- Output TypeAdjustable
- Voltage - Input (Min)3V
- Input Voltage-Nom5V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive or Negative
- Current - Output1.5A Switch
- Voltage - Output (Min/Fixed)1.25V
- TopologyBuck, Boost
- Control ModeVOLTAGE-MODE
- Frequency - Switching100kHz
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierNo
- Switcher ConfigurationBUCK-BOOST
- Voltage - Output (Max)40V Switch
- Length4.9mm
- Width3.9mm
- RoHS StatusROHS3 Compliant
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