UCC28083PG4
- Mfr.Part #
- UCC28083PG4
- Manufacturer
- Unitrode
- Package / Case
- PDIP
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH PUSH-PULL 8DIP
- Stock
- 15,107
- In Stock :
- 15,107
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- Manufacturer :
- Unitrode
- Product Category :
- AC DC Converters, Offline Switches
- Current - Output :
- 1A
- Number of Outputs :
- 2
- Control Mode :
- CURRENT-MODE
- Frequency :
- 1MHz
- Max Supply Voltage :
- 15V
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Weight :
- 523.190449mg
- Min Operating Temperature :
- -40°C
- Max Duty Cycle :
- 50 %
- Input Voltage (Min) :
- 9.3V
- Height :
- 4.57mm
- Pin Count :
- 8
- Voltage - Output :
- 500mV
- Duty Cycle (Max) :
- 50 %
- Number of Functions :
- 1
- Frequency (Max) :
- 1MHz
- Length :
- 9.81mm
- Terminal Form :
- THROUGH-HOLE
- Number of Pins :
- 8
- Surface Mount :
- No
- Frequency - Switching :
- 1MHz
- Terminal Position :
- Dual
- Width :
- 6.35mm
- Max Operating Temperature :
- 85°C
- Number of Terminations :
- 8
- Fall Time (Typ) :
- 25 ns
- Package / Case :
- PDIP
- JESD-609 Code :
- e4
- Topology :
- Push-Pull
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Voltage-Nom :
- 10V
- Temperature Grade :
- Industrial
- RoHS Status :
- RoHS Compliant
- Rise Time :
- 25ns
- Datasheets
- UCC28083PG4

AC DC Converters, Offline Switches Unitrode UCC28083PG4 Overview
The Unitrode UCC28083PG4 is an innovative integrated circuit specifically engineered for high-efficiency, offline push-pull switching power supplies. This device is optimized to deliver stable operation and improved system performance in compact form factors. The UCC28083PG4, designed by Unitrode, leverages advanced semiconductor technology to facilitate a robust, energy-efficient solution for AC to DC conversion, making it a pivotal component in various electronic applications. With its dual alternating outputs that minimize output pulse width variation, this IC ensures reliable operation even under fluctuating input conditions, positioning it as a crucial component for developers focusing on both performance and reliability.
UCC28083PG4 Features
The UCC28083PG4 integrated circuit includes several key features that enhance its functionality and reliability in demanding applications. These include a wide operating range, built-in error amplifiers, and an internal soft-start function that mitigates startup stress on the power supply. Additionally, it boasts a low-current startup and automatic shutdown capability that enhances overall system safety and efficiency. Its push-pull operating mode allows for reduced transformer size due to high efficiency, which is crucial in space-constrained applications.
UCC28083PG4 Applications
- Power Supplies: Enhances efficiency in server and telecommunications power systems through stable, high-frequency switching.
- Portable Chargers: Utilizes compact push-pull configuration ideal for lightweight, high-efficiency chargers.
- LED Lighting: Drives LED drivers with high efficiency and minimal electronic noise, suitable for both commercial and industrial environments.
- Consumer Electronics: Integrates into various consumer electronics, providing reliable power management and extending product life.
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