UCC3808D-2
- Mfr.Part #
- UCC3808D-2
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PUSH-PULL 8SOIC
- Stock
- 6,630
- In Stock :
- 6,630
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Output Configuration :
- Positive
- Width :
- 3.91mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Function :
- Step-Up/Step-Down
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Control Mode :
- CURRENT-MODE
- Nominal Input Voltage :
- 10V
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Frequency :
- 1MHz
- Duty Cycle (Max) :
- 49%
- Frequency - Switching :
- 194kHz
- Topology :
- Push-Pull
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Rise Time :
- 25ns
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Outputs :
- 2
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Operating Temperature :
- 0°C~70°C TA
- Packaging :
- Tube
- Number of Terminations :
- 8
- Output Current :
- 100mA
- Voltage - Supply (Vcc/Vdd) :
- 4.1V~15V
- Pbfree Code :
- yes
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Length :
- 4.9mm
- Terminal Form :
- Gull wing
- Fall Time (Typ) :
- 25 ns
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Supply Voltage :
- 10V
- Output Voltage :
- 500mV
- Power Dissipation :
- 650mW
- Input Voltage-Nom :
- 10V
- Synchronous Rectifier :
- No
- Output Phases :
- 1
- Weight :
- 72.603129mg
- Control Features :
- Frequency Control
- REACH SVHC :
- No SVHC
- Thickness :
- 1.58mm
- Mount :
- Surface Mount
- Base Part Number :
- UCC3808
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 8
- Output Type :
- Transistor Driver
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Duty Cycle :
- 50 %
- Datasheets
- UCC3808D-2

DC DC Switching Controllers Texas Instruments UCC3808D-2 Overview
The DC DC Switching Controllers Texas Instruments UCC3808D-2 is a high-performance, integrated circuit designed to control push-pull and bridge topologies. Manufactured by the renowned Texas Instruments, this controller integrates a range of features that optimize power supply efficiency and reliability. Its small form factor, encapsulated in an 8SOIC package, makes it an ideal choice for compact designs, yet does not compromise on functionality. This device's ability to manage switching regulators effectively ensures that it meets the rigorous demands of modern electronic applications, making it highly sought after by industries looking to enhance system stability and operational efficacy.
UCC3808D-2 Features
The UCC3808D-2 includes a variety of features that make it a versatile and essential component in any power management system. It offers programmable soft start, under-voltage lockout with hysteresis, and dual-mode operation which enables efficient handling of power. The IC also boasts a low start-up current of less than 1mA and a peak current drive capability of ±1A at the output, which helps in reducing the overall power consumption. Moreover, its robust design ensures that it performs reliably under fluctuating environmental conditions.
UCC3808D-2 Applications
- Telecommunications Equipment: Utilized in power supplies for routers and switches, ensuring stable and efficient operation even under high load and variable power conditions.
- Portable Devices: Enhances battery management systems in portable electronics by providing efficient power conversion, which extends battery life and reduces overheating.
- Industrial Systems: Applied in control systems for automated manufacturing, where precise power control is crucial for machine performance and safety.
- Consumer Electronics: Integrated into power solutions for home entertainment systems, offering reliable power for high-demand audio and video components.
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