TNY277PN
- Mfr.Part #
- TNY277PN
- Manufacturer
- Power Integrations
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 19,990
- In Stock :
- 19,990
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Nominal Supply Current :
- 365μA
- Factory Lead Time :
- 4 Weeks
- Packaging :
- Tube
- Fault Protection :
- Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
- Control Features :
- EN
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Breakdown :
- 700V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2006
- Number of Pins :
- 7
- Radiation Hardening :
- No
- Series :
- TinySwitch®-III
- Min Supply Voltage :
- 100V
- Power Rating :
- 18W
- Length :
- 9.83mm
- Max Supply Voltage :
- 265V
- Number of Outputs :
- 1
- Output Power :
- 18W
- Width :
- 6.6mm
- Mounting Type :
- Through Hole
- Max Junction Temperature (Tj) :
- 150°C
- RoHS Status :
- RoHS Compliant
- Terminal Pitch :
- 2.54mm
- Supply Current-Max (Isup) :
- 0.46mA
- Max Input Voltage :
- 265V
- Max Supply Voltage (AC) :
- 265V
- Min Supply Voltage (AC) :
- 85V
- Weight :
- 2.26799g
- JESD-609 Code :
- e3
- Topology :
- Flyback
- Output Type :
- Adjustable
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Internal Switch(s) :
- yes
- Terminal Position :
- Dual
- Min Input Voltage :
- 85V
- Output Voltage :
- 12V
- Max Input Voltage (AC) :
- 265V
- Number of Functions :
- 1
- Frequency - Switching :
- 132kHz
- Switcher Configuration :
- Single
- Mount :
- Through Hole
- REACH SVHC :
- No SVHC
- Input Voltage-Nom :
- 2.2V
- ECCN Code :
- EAR99
- Max Duty Cycle :
- 65 %
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~150°C TJ
- Number of Terminations :
- 7
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Min Input Voltage (AC) :
- 85V
- Operating Supply Current :
- 365μA
- Pin Count :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Output Isolation :
- Isolated
- Height :
- 4.06mm
- Max Power Dissipation :
- 23.5W
- Datasheets
- TNY277PN

AC DC Converters, Offline Switches Power Integrations TNY277PN Overview
The TNY277PN from Power Integrations is a robust integrated circuit designed specifically for offline switch mode power supplies. This component utilizes Power Integrations' innovative energy-efficient technology to offer enhanced power capabilities and reliability for a variety of AC/DC applications. The TNY277PN is housed in an 8DIP package, making it ideal for compact designs requiring high integration. Its primary function is to facilitate the conversion of AC input voltage into multiple DC outputs, efficiently managing power distribution within electronic devices. With its advanced design, the TNY277PN minimizes power waste and enhances overall system performance, making it a critical component for manufacturers looking to enhance their product offerings with superior power management solutions.
TNY277PN Features
The TNY277PN offers numerous features beneficial for power supply design, including auto-restart and frequency jittering, which enhances safety and reduces EMI emissions, respectively. Its built-in thermal shutdown feature adds an additional layer of protection against overheating. Furthermore, the TNY277PN is designed for high efficiency and low power consumption, making it an ideal choice for energy-sensitive applications.
TNY277PN Applications
- Consumer Electronics: Used in TVs, radios, and gaming consoles, where reliable power management is crucial for performance and longevity.
- Home Appliances: Integral for small home appliances such as coffee makers and blenders, ensuring efficient operation and energy saving.
- Power Supplies: Essential in desktop power supplies where stable and reliable power output is necessary for the safety and efficiency of computer components.
- Lighting Systems: Applied in LED lighting solutions, contributing to consistent power supply and enhanced energy efficiency.
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.
















