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RT8129AGQW
RT8129AGQW
Active
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR BUCK 10WDFN
Manufacturer:  Richtek
Datasheet:   RT8129AGQW Datasheet
History Price: $1.29000
In Stock: 29430
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Specification
PDF Datasheet
Equivalent
RT8129AGQW Specification
Specification
Mfr Part
RT8129AGQW
Category
PMIC - DC DC Switching Controllers
Manufacturer
Richtek
Series
-
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 13.2V
Frequency - Switching
300kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Phase Control, Power Good
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
10-WFDFN Exposed Pad
Supplier Device Package
10-WDFN (3x3)
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    Customer Reviews
    4.95 out of 5.00 stars from 134 customer reviews from all over the world
    Olivier Delaunay
    France
    5 stars
    2026-09-24 15:22
    Conforme j’ai reçu des BTA16-600B
    Gustavo Alves Filho
    Brazil
    5 stars
    2026-09-24 14:51
    Delivered on time Congratulations!!!!
    Emily King
    United States
    5 stars
    2026-09-23 20:54
    The inscription is very clear, but gave to identify the component.
    Kiko Santos
    Brazil
    5 stars
    2026-09-23 15:23
    It worked properly. okay
    Natalie Hill
    United States
    5 stars
    2026-09-23 15:10
    All OK. Operate. Recommend
    Ulysses Rocha Silva
    Brazil
    5 stars
    2026-09-23 07:58
    Very fast arrived and quality perks
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