STMicroelectronics MC34063ABN
Switching Regulator, Voltage-mode, 1.5A, 100kHz Switching Freq-Max, BIPolar, PDIP8
$ 0.43
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +16.63%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics MC34063ABN.
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.43
$ 0.541
$ 0.541
Stock
367,184
487,160
487,160
Authorized Distributors
6
6
6
Case/Package
DIP
DIP
DIP
Number of Pins
8
8
8
Number of Outputs
1
1
1
Max Output Current
1.5 A
1.5 A
1.5 A
Switching Frequency
100 kHz
100 kHz
100 kHz
Min Input Voltage
3 V
3 V
3 V
Max Input Voltage
40 V
40 V
40 V
Min Output Voltage
1.25 V
1.25 V
1.25 V
Max Output Voltage
38 V
40 V
40 V
Efficiency
89 %
-
-
Synchronous Rectifier
No
No
No
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusProduction (Last Updated: 7 months ago)
Descriptions
Descriptions of STMicroelectronics MC34063ABN provided by its distributors.
Switching Regulator, Voltage-mode, 1.5A, 100kHz Switching Freq-Max, BIPolar, PDIP8
MC34063 Series 40 V 1.5 A DC / DC SMT Converter Control Circuit - DIP-8
DC/DC Converter, Step-Down/Step-Up/Inverting, 1.25 ... 40V, 1.5A, DIP
Conv DC-DC 3V to 40V Inv/Step Up/Step Down Single-Out 1.5A 8-Pin PDIP Tube
MC34063ABN, STEP-DOWN/UP DC-DC CONVERTER, 1.5A, ADJUSTABLE, 8-PIN PDIP
STMicroelectronics DCDCconversion chip, Antiphase，step-down，boost converter, 5 V, 28 Voutput, 40 VInput, 1.5Amaximum output, PDIP
MC3406 Tube Matte Tin (Sn) - annealed ACTIVE (Last Updated: 7months ago) DC to DC switching regulator 5V 7.1mm 1.5A Switch 1.25W
IC, DC/DC CONTROLLER, 34063, DIP8; Topology: Buck, Boost, Inverting; Input Voltage Min: 3V; Input Voltage Max: 40V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: DIP; No. of Pins: 8Pins; Output Current: 1.5A; Output Volt
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +16.63%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageDIP
MountThrough Hole
Number of Pins8
Number of Terminals8
Technical
Efficiency89 %
Frequency100 kHz
Input Current2.5 mA
Max Input Voltage40 V
Max Operating Temperature85 °C
Max Output Current1.5 A
Max Output Voltage38 V
Max Supply Current4 mA
Max Switching Frequency100 kHz
Min Input Voltage3 V
Min Operating Temperature-40 °C
Min Output Voltage1.25 V
Nominal Input Voltage5 V
Nominal Output Voltage1.25 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Output Current1.5 A
Output TypeAdjustable, Fixed
PackagingCut Tape
Power Dissipation1.25 W
Quiescent Current2.5 mA
Schedule B8542390000
Switching Frequency100 kHz
Synchronous RectifierNo
Temperature GradeIndustrial
TopologyBoost, Buck-Boost
Dimensions
Height3.3 mm
Height - Seated (Max)4.8 mm
Length9.8 mm
Terminal Pitch2.54 mm
Width7.62 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics MC34063ABN.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant