UCC28C45P
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- Mfr.Part #
- UCC28C45P
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8DIP
- Stock
- 17,802
- In Stock ：
- 17,802
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Mount :
- Through Hole
- Topology :
- Boost, Flyback, Forward Converter
- Rise Time :
- 25ns
- Output Configuration :
- Positive
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Operating Temperature :
- -40°C~105°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Base Part Number :
- UCC28C45
- Output Voltage :
- 18V
- Output Type :
- Transistor Driver
- Terminal Pitch :
- 2.54mm
- Weight :
- 523.190449mg
- Max Duty Cycle :
- 50 %
- Lead Free :
- Lead Free
- Width :
- 6.35mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Frequency - Switching :
- Up to 1MHz
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Voltage-Nom :
- 15V
- Number of Pins :
- 8
- Nominal Input Voltage :
- 18V
- Control Features :
- Frequency Control
- Frequency :
- 1MHz
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Control Mode :
- VOLTAGE-MODE
- Fall Time (Typ) :
- 20 ns
- Number of Outputs :
- 1
- Height :
- 5.08mm
- Function :
- Step-Up, Step-Up/Step-Down
- Output Current :
- 200mA
- Additional Feature :
- ALSO OPERATES IN CURRENT MODE
- Duty Cycle (Max) :
- 48%
- Nominal Supply Current :
- 2.3mA
- JESD-609 Code :
- e4
- Synchronous Rectifier :
- No
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Through Hole
- Number of Terminations :
- 8
- Pbfree Code :
- yes
- Quiescent Current :
- 2.3mA
- Isolation :
- Isolated
- Switcher Configuration :
- Buck-Boost
- Length :
- 9.81mm
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~18V
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 3.9mm
- Datasheets
- UCC28C45P
DC DC Switching Controllers Texas Instruments UCC28C45P Overview
The UCC28C45P from Texas Instruments is a sophisticated IC regulator controller that falls under the category of DC DC Switching Controllers. This multi-topology controller is housed in an 8DIP package, making it versatile for various power conversion applications. The UCC28C45P is engineered to deliver precision voltage regulation, enhanced system reliability, and straightforward integration. This product’s adaptability and robust design make it ideal for demanding environments where efficient power management is crucial. Employing the DC DC Switching Controllers Texas Instruments UCC28C45P ensures optimal performance and longevity in your power supply designs.
UCC28C45P Features
The UCC28C45P boasts a range of features that enhance its utility in complex power management tasks. These include programmable switching frequencies, integrated soft-start capability, and low startup current. Additionally, its ability to support multiple topologies increases its versatility for different circuit designs. The controller's built-in error amplification and under-voltage lockout further enhance its operational safety and efficiency.
UCC28C45P Applications
- Switching Power Supplies: Used to regulate and stabilize voltage in various electronic devices, ensuring reliable power delivery and system stability.
- DC-DC Converters: Facilitates efficient voltage conversion in applications ranging from portable devices to automotive electronics, optimizing power usage and extending battery life.
- Battery Chargers: Implements precise control in charging circuits, enhancing the charging efficiency and prolonging the lifespan of batteries.
- Telecommunication Equipment: Ensures stable and reliable power management within telecom infrastructures, critical for maintaining system performance and continuous operation.
- Industrial Systems: Provides robust power control solutions for machinery and industrial setups, improving safety and efficiency in harsh environments.
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