UC2843AD1 REEL
- Mfr.Part #
- UC2843AD1 REEL
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- ANA SMPS PWM CONTROLLER
- Stock
- 1,730
- In Stock :
- 1,730
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- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Serial Interfaces :
- -
- Control Features :
- Frequency Control
- Package :
- Bulk
- Output Type :
- Transistor Driver
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Number of Outputs :
- 1
- Frequency - Switching :
- Up to 500kHz
- Mounting Type :
- Surface Mount
- Output Phases :
- 1
- Topology :
- Boost, Buck, Flyback, Forward
- Series :
- -
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Output Configuration :
- Positive, Isolation Capable
- Clock Sync :
- No
- Product Status :
- Active
- Voltage - Supply (Vcc/Vdd) :
- 7.6V ~ 30V
- Duty Cycle (Max) :
- 96%
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Supplier Device Package :
- 14-SOIC
- Synchronous Rectifier :
- No
- Base Product Number :
- UC2843A
- Datasheets
- UC2843AD1 REEL

DC DC Switching Controllers onsemi UC2843AD1 REEL Overview
The onsemi UC2843AD1 REEL is a high-performance DC DC switching controller designed to meet the rigorous demands of modern power supply design. Engineered by onsemi, a leader in semiconductor solutions, this PWM controller integrates advanced features for robust and efficient power conversion. The UC2843AD1 REEL is ideal for developers looking to enhance system reliability and efficiency in various applications, supporting a wide range of input voltages and delivering precise power control. The inclusion of this controller in your power management solutions guarantees improved performance, tailored to high-volume industrial demands.
UC2843AD1 REEL Features
This PWM controller stands out with its array of features designed to optimize power conversion across diverse conditions. Key features include an adjustable output control, a wide operating frequency range, and under-voltage lockout protection. Furthermore, the UC2843AD1 REEL ensures high efficiency with its low startup current and minimal power dissipation, making it an ideal choice for energy-sensitive applications.
UC2843AD1 REEL Applications
- Power Supplies: Utilized in designing adaptive control for AC to DC converters, ensuring stable and efficient power delivery.
- LED Lighting: Drives LED drivers for constant current regulation, enhancing the performance and longevity of lighting systems.
- Telecommunications Equipment: Employs robust voltage regulation to maintain reliable operation in communication infrastructure.
- Consumer Electronics: Integrates into power systems of consumer devices to optimize power usage and increase battery life.
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