UCC28C41DG4
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- Mfr.Part #
- UCC28C41DG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 7,236
- In Stock ：
- 7,236
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Base Part Number :
- UCC28C41
- Frequency - Switching :
- Up to 1MHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Output Current :
- 200mA
- Control Features :
- Frequency Control
- Fall Time (Typ) :
- 20 ns
- Lead Free :
- Lead Free
- Frequency :
- 1MHz
- Rise Time :
- 25ns
- Peak Reflow Temperature (Cel) :
- 260
- Max Duty Cycle :
- 50 %
- Mount :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Mounting Type :
- Surface Mount
- Number of Pins :
- 8
- Output Voltage :
- 18V
- Weight :
- 72.603129mg
- Voltage - Supply (Vcc/Vdd) :
- 6.6V~18V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.75mm
- Topology :
- Boost, Flyback, Forward Converter
- Number of Outputs :
- 1
- Duty Cycle (Max) :
- 48%
- Nominal Input Voltage :
- 18V
- Width :
- 3.91mm
- Packaging :
- Tube
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Synchronous Rectifier :
- No
- Input Voltage-Nom :
- 15V
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- Pbfree Code :
- yes
- Function :
- Step-Up, Step-Up/Step-Down
- Output Type :
- Transistor Driver
- Switcher Configuration :
- Buck-Boost
- Number of Terminations :
- 8
- Terminal Form :
- Gull wing
- Thickness :
- 1.58mm
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Control Mode :
- VOLTAGE-MODE
- Factory Lead Time :
- 6 Weeks
- Operating Temperature :
- -40°C~105°C TJ
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Configuration :
- Positive
- Datasheets
- UCC28C41DG4
DC DC Switching Controllers Texas Instruments UCC28C41DG4 Overview
The UCC28C41DG4 is a compact, high-performance Integrated Circuit (IC) designed and manufactured by Texas Instruments, tailored for versatile applications requiring efficient power management. This state-of-the-art IC is expertly engineered to govern multiple topology systems, ensuring consistent, reliable power control in a diverse range of electrical configurations. Equipped with an 8SOIC packaging, it seamlessly integrates into various circuits, maintaining a low-profile footprint while delivering robust controller functionality for today's demanding power systems. Its precise manufacturing standards highlight Texas Instruments' commitment to quality and performance in the DC DC Switching Controllers category. This IC is particularly suited for design engineers looking to streamline their power systems while achieving superior management and control over their power supply units.
UCC28C41DG4 Features
- Multi-topology operation, including boost, buck, buck-boost, and SEPIC
- Low startup current and operating quiescent current for enhanced efficiency
- Trimmed oscillator discharge current for precise duty cycle control
- Current-mode operation for improved transient response and simplified loop compensation
- Soft start for gradual initiation of power supply
UCC28C41DG4 Applications
- Power Supplies: Integrates flawlessly to regulate voltage and maintain stable operation across various power supply designs.
- Industrial and Automotive Systems: Offers robust power control for equipment requiring consistent operation under diverse conditions.
- Portable Devices: Optimizes battery life and power usage, crucial for the functionality of portable electronics.
- Renewable Energy Systems: Ensures efficient power conversion in devices like solar inverters, contributing to greener power solutions.
- Communication Infrastructure: Empowers seamless power management within communication devices to handle heavy data throughput with minimal power disruption.
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