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See Technical Specifications

TNY180PN +BOM

Wide operating temperature range from -40 to 125 degrees Celsius

Manufacturer:

Power Integrations
Mfr.Part #:

TNY180PN
Datasheet:

TNY180PN Datasheet (PDF)
Mounting Style:

Through Hole
Output Voltage:

50 V
Output Power:

28.5 W
Input / Supply Voltage - Min:

85 VAC
EDA/CAD Models:

Request Free CAD Models for TNY180PN

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TNY180PN General Description

The TNY180PN is a member of the TinySwitch-4 family of Energy-Efficient, Off-Line Switcher ICs developed by Power Integrations. This integrated circuit is specifically designed for high efficiency and low standby power operation in a wide range of power applications including consumer electronics, home appliances, and industrial equipment.The TNY180PN features a built-in 700 V power MOSFET, which allows for simplified design and reduced component count in power supply systems. It also incorporates an integrated oscillator, cycle-by-cycle current limiting, and frequency jittering, which helps to improve noise immunity and reduce electromagnetic interference (EMI).This compact IC offers a wide input voltage range of 85-265 V AC, making it suitable for universal input applications. It is capable of delivering up to 51 W of power, making it ideal for medium power designs. The TNY180PN also includes various protection features such as thermal shutdown, auto-restart, and overvoltage/overcurrent protection, ensuring reliable operation and long-term performance.

Key Features

Integrated 650 V MOSFET
Primary side regulation
Energy Efficient with < 30 mW no load power consumption
Power Integrations EcoSmart technology
Auto-recovery over-temperature and over-current protection
Up to 86% efficiency

Application

Low-power AC-DC adapters
Industrial controls
Home and office appliances
LED lighting
Standby power supplies
Consumer electronics
Battery chargers
Smart meters
Set-top boxes
Printers and imaging equipment

Specifications

Product Category	AC/DC Converters	Mounting Style	Through Hole
Output Voltage	50 V	Output Power	28.5 W
Input / Supply Voltage - Min	85 VAC	Input / Supply Voltage - Max	265 VAC
Switching Frequency	132 kHz	Duty Cycle - Max	65 %
Operating Supply Current	75 mA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Output Current	630 uA
Series	TNY18	Isolation	Isolated
Moisture Sensitive	Yes	Number of Outputs	1 Output
Product	TinySwitch-LTs	Product Type	AC/DC Converters
Factory Pack Quantity	50	Subcategory	PMIC - Power Management ICs
Tradename	TinySwitch-LT	Type	Offline Switcher
Unit Weight	0.754745 oz