MC34063AP1G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 36,000
Unit Price: $0.66000
Datasheet

Parametric Equivalent


onsemi
In Stock: 600
Unit Price: $1.00000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.45000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $1.36000
Datasheet

Direct


STMicroelectronics
In Stock: 0
Unit Price: $1.00000
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STMicroelectronics
In Stock: 0
Unit Price: $0.99000
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STMicroelectronics
In Stock: 0
Unit Price: $0.95000
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STMicroelectronics
In Stock: 0
Unit Price: $0.91000
Datasheet
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-DIP (0.300", 7.62mm)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-DIP (0.300", 7.62mm)
8-DIP

MC34063AP1G

DigiKey Part Number
MC34063AP1GOS-ND
Manufacturer
Manufacturer Product Number
MC34063AP1G
Description
IC REG BUCK BOOST ADJ 1.5A 8PDIP
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-DIP (0.300", 7.62mm)
Datasheet
 Datasheet
EDA/CAD Models
MC34063AP1G Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
40V (Switch)
Packaging
Tube
Current - Output
Part Status
Active
Frequency - Switching
100kHz
Function
Step-Up, Step-Down
Synchronous Rectifier
No
Output Configuration
Positive or Negative
Operating Temperature
0°C ~ 70°C (TA)
Topology
Mounting Type
Through Hole
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
8-PDIP
Voltage - Input (Min)
3V
Base Product Number
Voltage - Input (Max)
40V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
KA34063Aonsemi36,0002832-KA34063A-ND$0.66000Direct
MC33063AP1Gonsemi6002832-MC33063AP1G-ND$1.00000Parametric Equivalent
MC33063APTexas Instruments0296-17764-5-ND$1.45000Parametric Equivalent
MC34063APTexas Instruments0296-17766-5-ND$1.36000Parametric Equivalent
MC34063ACNSTMicroelectronics0497-7413-5-ND$1.00000Direct
In-Stock: 0
50 past due; estimated in-stock on 21-Sep-2026
Request Stock Notification
Marketplace Stock: 2,350 View Now
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.00000$1.00
10$0.71600$7.16
50$0.60440$30.22
100$0.56960$56.96
250$0.53284$133.21
500$0.51072$255.36
1,000$0.49251$492.51
2,500$0.47328$1,183.20
5,000$0.46170$2,308.50
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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