RT8129AGQW
- Mfr.Part #
- RT8129AGQW
- Manufacturer
- Richtek
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CTRLR BUCK 10WDFN
- Stock
- 15,897
- In Stock :
- 15,897
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- Manufacturer :
- Richtek
- Product Category :
- DC DC Switching Controllers
- Factory Lead Time :
- 18 Weeks
- Max Operating Temperature :
- 85°C
- Published :
- 2015
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Min Operating Temperature :
- -40°C
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- Transistor Driver
- Mounting Type :
- Surface Mount
- Topology :
- Buck
- Number of Pins :
- 10
- Frequency :
- 300kHz
- Output Phases :
- 1
- REACH SVHC :
- No SVHC
- Max Supply Voltage :
- 13.2V
- Operating Temperature :
- -40°C~85°C TA
- Min Supply Voltage :
- 4.5V
- Number of Output Phases :
- 1
- Supplier Device Package :
- 10-WDFN (3x3)
- Control Features :
- Current Limit, Enable, Phase Control, Power Good
- Package / Case :
- 10-WFDFN Exposed Pad
- Nominal Input Voltage :
- 25V
- Frequency - Switching :
- 300kHz
- Synchronous Rectifier :
- yes
- Function :
- Step-Down
- Packaging :
- Cut Tape (CT)
- Number of Outputs :
- 1
- Clock Sync :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~13.2V
- Datasheets
- RT8129AGQW

DC DC Switching Controllers Richtek RT8129AGQW Overview
The DC DC Switching Controllers Richtek RT8129AGQW is a high-performance integrated circuit designed for precise voltage regulation in buck converter applications. Engineered by Richtek, a leader in advanced power management solutions, this controller facilitates efficient power conversion with enhanced system stability and reliability. Its compact 10-WDFN package makes it ideal for space-constrained applications while ensuring robust power handling capabilities. The RT8129AGQW is designed to meet the rigorous demands of modern electronic devices, offering an optimal balance between performance and power efficiency, making it a prime choice for manufacturers looking to optimize their power management systems.
RT8129AGQW Features
The RT8129AGQW boasts several key features that distinguish it in the market. These include adaptive on-time control technology for improved response times, integrated MOSFET drivers for higher efficiency, and a wide input voltage range that allows for versatile application across different system architectures. Additionally, its thermal protection feature ensures device safety under extreme operating conditions, enhancing its reliability and durability in industrial environments.
RT8129AGQW Applications
- Portable Devices: The RT8129AGQW is used in smartphones, tablets, and other portable electronics to manage power efficiently, ensuring longer battery life and enhanced performance.
- Networking Equipment: In routers, switches, and networking hubs, this IC helps achieve stable voltage levels necessary for reliable data transmission and operational efficiency.
- Computing Systems: It is integral in laptops and desktops for regulating power supply to critical components, supporting consistent performance and preventing system crashes due to power instability.
- Consumer Electronics: Applied in devices like gaming consoles and TVs, the RT8129AGQW contributes to power efficiency and maintains the safety of the devices through advanced thermal management.
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