UCC28720DR
- Mfr.Part #
- UCC28720DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 7SOIC
- Stock
- 2,057
- In Stock :
- 2,057
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- AC DC Converters, Offline Switches
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Control Technique :
- FREQUENCY MODULATION
- Frequency - Switching :
- 650Hz~80kHz
- Internal Switch(s) :
- No
- Mount :
- Surface Mount
- Number of Terminations :
- 7
- Output Voltage :
- 5.9V
- Width :
- 3.91mm
- Operating Supply Voltage :
- 35V
- Max Duty Cycle :
- 99 %
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Supply Voltage :
- 25V
- Fault Protection :
- Current Limiting, Over Voltage
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Terminal Position :
- Dual
- Base Part Number :
- UCC28720
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Control Mode :
- CURRENT/VOLTAGE-MODE
- Packaging :
- Tape and Reel (TR)
- Topology :
- Flyback
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Number of Pins :
- 7
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Voltage - Supply (Vcc/Vdd) :
- 9V~35V
- HTS Code :
- 8542.39.00.01
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~125°C TJ
- Output Isolation :
- Isolated
- Mounting Type :
- Surface Mount
- Height :
- 1.75mm
- Voltage - Start Up :
- 21V
- Length :
- 4.9mm
- Datasheets
- UCC28720DR

AC DC Converters, Offline Switches Texas Instruments UCC28720DR Overview
The UCC28720DR by Texas Instruments stands out in the market of AC DC Converters and Offline Switches. Designed for efficient power conversion, this innovative IC Offline Switch Flyback in a 7SOIC package facilitates lower power consumption and enhanced system reliability. It is engineered to drive a variety of transformer configurations, providing optimal performance in a compact form factor. This makes the UCC28720DR an ideal choice for manufacturers looking to improve the energy efficiency and cost-effectiveness of their applications. With its advanced control features and robust design, the AC DC Converters, Offline Switches Texas Instruments UCC28720DR is positioned to significantly impact the electronics power supply landscape.
UCC28720DR Features
The UCC28720DR boasts several key features that enhance its applicability and efficiency in power supply systems. These include precise on-chip pulse-width modulation (PWM) control, integrated high-voltage startup, and advanced safety features such as overcurrent, overvoltage, and thermal shutdown protections. Furthermore, its ability to operate under varying input voltage conditions ensures reliability and versatility across different power environments.
UCC28720DR Applications
- Consumer Electronics: Used in TVs, game consoles, and home theater systems to provide reliable power conversion, enhancing the efficiency and safety of these devices.
- Smart Home Appliances: Powers a variety of smart home devices, including automated lighting systems and energy management units, leveraging its energy-efficient conversion capabilities.
- Power Tools: Applied in cordless power tools to ensure consistent performance and extended battery life through efficient power management.
- Telecommunications Equipment: Utilized in telecommunications infrastructure to provide stable and efficient power, crucial for maintaining system reliability and uptime.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















