TL594IDRG4
- Mfr.Part #
- TL594IDRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOP 16SOIC
- Stock
- 15,490
- In Stock :
- 15,490
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Operating Temperature :
- -40°C~85°C TA
- Output Phases :
- 1
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Synchronous Rectifier :
- No
- Width :
- 3.91mm
- Terminal Position :
- Dual
- Height :
- 1.75mm
- Fall Time (Typ) :
- 45 ns
- Input Voltage-Nom :
- 15V
- Rise Time :
- 200ns
- Max Duty Cycle :
- 45 %
- Number of Terminations :
- 16
- Thickness :
- 1.58mm
- Input Voltage (Min) :
- 7V
- Factory Lead Time :
- 6 Weeks
- Output Current :
- 200mA
- Weight :
- 141.690917mg
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mounting Type :
- Surface Mount
- Base Part Number :
- TL594
- Number of Pins :
- 16
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Output Configuration :
- Positive
- Supply Voltage :
- 15V
- Lead Free :
- Lead Free
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Function :
- Step-Up, Step-Down, Step-Up/Step-Down
- Number of Outputs :
- 2
- Packaging :
- Tape and Reel (TR)
- Surface Mount :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 7V~40V
- Output Type :
- Transistor Driver
- Frequency - Switching :
- 1kHz~300kHz
- ECCN Code :
- EAR99
- Topology :
- Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
- Duty Cycle (Max) :
- 97%
- RoHS Status :
- ROHS3 Compliant
- Control Features :
- Dead Time Control, Frequency Control
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- VOLTAGE-MODE
- Output Voltage :
- 40V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- Frequency :
- 300kHz
- Length :
- 9.9mm
- Datasheets
- TL594IDRG4

DC DC Switching Controllers Texas Instruments TL594IDRG4 Overview
The Texas Instruments TL594IDRG4 IC is a versatile and robust controller designed for DC-DC switching power supplies. This component integrates critical control functions into a single chip, optimizing efficiency and reliability in various applications. Engineered by Texas Instruments, a leader in semiconductor innovation, the TL594IDRG4 is ideal for designing flexible and high-performance power supply systems. The dual-mode topology enhances the flexibility of this controller, making it an excellent choice for power supply designs requiring a compact size, adjustable outputs, and efficient operation. It facilitates streamlined design processes, reducing development time and enhancing product performance, making it essential for bulk purchasing by B2B customers.
TL594IDRG4 Features
This IC incorporates multiple features that enhance its utility in complex power management systems, including dual-error amplifiers, an adjustable oscillator, under-voltage lockout, and dead-time control. These features make the TL594IDRG4 highly adaptable to varying power requirements and environmental conditions, ensuring consistent performance and reliability.
TL594IDRG4 Applications
- Power Supplies for Consumer Electronics: The TL594IDRG4 is used in the development of power supplies for devices such as TVs, gaming consoles, and home appliances, where efficient power conversion is crucial for performance and energy savings.
- Telecommunication Equipment: In telecom power systems, this IC helps in managing the power requirements with high efficiency and reliability, essential for maintaining system integrity and continuous operation.
- Automotive Applications: Utilized in the power supply systems of vehicles, the TL594IDRG4 ensures stable and efficient power management under varying electronic loads and environmental conditions.
- Industrial Systems: This controller is a key component in industrial power supplies, where robustness and reliability are needed to handle harsh environments and fluctuating loads.
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