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MC34063ABN
MC34063ABN
Active
Description:  IC REG BUCK BST ADJ 1.5A 8DIP
Manufacturer:  STMicroelectronics
Datasheet:   MC34063ABN Datasheet
History Price: $1.18000
In Stock: 45330
MC34063ABN Specification
Specification
Part No
MC34063ABN
Category
PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer
STMicroelectronics
Series
-
Packaging
Tube
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Function
Step-Up, Step-Down
Output Configuration
Positive or Negative
Topology
Buck, Boost
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
3V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
1.25V
Voltage - Output (Max)
38V
Current - Output
1.5A (Switch)
Frequency - Switching
33kHz
Synchronous Rectifier
No
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-DIP
MC34063ABN PDF Datasheet
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  • Customer Reviews
    4.95 out of 5.00 stars from 127 customer reviews from all over the world
    Simón
    Spain
    5 stars
    2026-09-20 01:55
    Everything is correct. Very fast!!!!! Excellent!!!! To *****
    Lorenzo Caputo
    Italy
    5 stars
    2026-09-19 09:31
    They look a little light in weight, I hope they hold the current of the original datasheet
    Émilienne Giraud
    France
    5 stars
    2026-09-19 04:35
    Great thank you
    Maxence Dupuy
    France
    5 stars
    2026-09-19 04:30
    Great thank you
    Justine Lefranc
    France
    5 stars
    2026-09-19 04:27
    Great thank you
    Paul Marchand
    France
    5 stars
    2026-09-19 04:19
    Great thank you