TEA2261
- Mfr.Part #
- TEA2261
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH 16DIP
- Stock
- 48,164
- In Stock :
- 48,164
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Position :
- Dual
- Switcher Configuration :
- Single
- Input Voltage (Min) :
- 8.4V
- Voltage - Supply (Vcc/Vdd) :
- 7.4V~20V
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Number of Pins :
- 16
- Internal Switch(s) :
- No
- Base Part Number :
- TEA2261
- Output Isolation :
- Isolated
- Voltage - Start Up :
- 10.3V
- Frequency - Switching :
- 10kHz~100kHz
- Input Voltage-Nom :
- 12V
- Duty Cycle :
- 60%
- Pin Count :
- 16
- Surface Mount :
- No
- Max Power Dissipation :
- 140W
- Number of Functions :
- 1
- Packaging :
- Tube
- Number of Terminations :
- 16
- Control Mode :
- VOLTAGE-MODE
- HTS Code :
- 8542.39.00.01
- Height Seated (Max) :
- 5.1mm
- Input Voltage (Max) :
- 15.7V
- Output Current-Max :
- 2.5A
- Operating Temperature :
- -20°C~70°C TA
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7.62mm
- Operating Supply Voltage :
- 20V
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 15mA
- Terminal Finish :
- Matte Tin (Sn)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Pitch :
- 2.54mm
- Fault Protection :
- Current Limiting, Over Voltage
- Control Features :
- Soft Start
- Mounting Type :
- Through Hole
- Datasheets
- TEA2261

AC DC Converters, Offline Switches STMicroelectronics TEA2261 Overview
The TEA2261 from STMicroelectronics is an essential component in modern power management systems, designed specifically as an IC OFFLINE SWITCH in a 16DIP package. This integrated circuit facilitates efficient AC to DC conversion for a wide range of applications, providing reliable switching capabilities with enhanced power efficiency. The inclusion of the TEA2261 in your designs ensures a reduction in overall power consumption while boosting the performance and reliability of your electronic devices. Tailored to meet the rigorous demands of today's electronic equipment, this IC is a pivotal component for developers looking to optimize their power solutions.
TEA2261 Features
The TEA2261 boasts a variety of features making it an ideal choice for high-efficiency power supplies. These include a built-in oscillator with frequency jittering for reduced EMI, a current mode PWM controller which enhances the response to load and line changes, and an under-voltage lockout for improved safety and performance stability. Additionally, the IC supports various modes of operation, allowing it to adapt to different power levels and functionalities depending on the application requirements.
TEA2261 Applications
- Consumer Electronics: Utilized in televisions, audio systems, and other home appliances for efficient power regulation and reduced standby energy consumption.
- Computer Power Supplies: Ensures stable and efficient power conversion, crucial for the reliability and longevity of computer hardware.
- LED Lighting Systems: Helps in driving LEDs with optimal efficiency and minimal power loss, thus enhancing the performance of lighting solutions.
- Telecommunications Equipment: Applied in telecom infrastructure to provide stable power under varying load conditions, critical for maintaining system reliability.
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.
















