UCC3809DTR-1G4
- Mfr.Part #
- UCC3809DTR-1G4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH MULT TOP 8SOIC
- Stock
- 42,530
- In Stock :
- 42,530
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- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Duty Cycle :
- 70%
- Weight :
- 72.603129mg
- Supply Current-Max (Isup) :
- 25mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e4
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Supply (Vcc/Vdd) :
- 8V~19V
- Terminal Position :
- Dual
- Supply Voltage :
- 12V
- Max Duty Cycle :
- 70 %
- Switcher Configuration :
- Buck-Boost
- Width :
- 3.91mm
- Output Current :
- 80mA
- Frequency :
- 1MHz
- Control Mode :
- CURRENT-MODE
- Thickness :
- 1.58mm
- Packaging :
- Tape and Reel (TR)
- Output Isolation :
- Isolated
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Base Part Number :
- UCC3809
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Internal Switch(s) :
- No
- Output Voltage :
- 800mV
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Input Voltage-Nom :
- 12V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 8
- Voltage - Start Up :
- 15V
- Operating Temperature :
- -55°C~150°C TJ
- Control Features :
- Frequency Control, Soft Start
- Number of Outputs :
- 1
- Topology :
- Boost, Buck, Flyback, Forward
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Height :
- 1.75mm
- Mount :
- Surface Mount
- Length :
- 4.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Datasheets
- UCC3809DTR-1G4

AC DC Converters, Offline Switches Texas Instruments UCC3809DTR-1G4 Overview
The UCC3809DTR-1G4 from Texas Instruments is a pivotal component in the realm of power management, specifically tailored for low-power applications. This innovative integrated circuit (IC) optimizes system power consumption by facilitating efficient offline switching. Designed in a compact 8SOIC package, it offers a practical solution for developers aiming to enhance energy efficiency in their designs. The use of the AC DC Converters, Offline Switches Texas Instruments UCC3809DTR-1G4 enables significant improvements in system reliability and performance, making it a preferred choice for manufacturers seeking to leverage advanced power solutions in their products.
UCC3809DTR-1G4 Features
The UCC3809DTR-1G4 is engineered with features that ensure high efficiency and flexibility in power management. Key attributes include programmable switching frequencies, low startup current, and a built-in error amplifier which collectively contribute to reduced power wastage and improved operational stability. Its ability to operate under a wide range of input voltages further underscores its versatility, accommodating varying power supply specifications.
UCC3809DTR-1G4 Applications
- Consumer Electronics: Utilized in devices like set-top boxes and gaming consoles where efficient power conversion is crucial for minimizing heat generation and enhancing product lifespan.
- Telecommunications Equipment: Employs in powering telecom infrastructures, providing consistent performance even under fluctuating power conditions.
- Portable Devices: Ideal for battery-operated devices where extended battery life is paramount, due to its high efficiency and low quiescent current.
- Office Equipment: Applied in printers and scanners to improve energy efficiency, reducing operational costs and supporting eco-friendly initiatives.
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