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See Technical Specifications

TNY275PG

Off Line Switcher 7-Pin PDIP-C

Manufacturer:

Power Integrations, Inc
Mfr.Part #:

TNY275PG
Datasheet:

TNY275PG Datasheet (PDF)
Series:

TinySwitch®-III
Output Isolation:

Isolated
Internal Switch(s):

Yes
Voltage - Breakdown:

700V
EDA/CAD Models:

Request Free CAD Models for TNY275PG

Email: [email protected]

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Tel: +852 95804164

TNY275PG General Description

AC/DC CONVERTER, FLYBACK, DIP-7; Input Voltage AC Min: 85V; Input Voltage AC Max: 265V; AC / DC Converter Case Style: DIP; No. of Pins: 7Pins; Power Rating: 11.5W; Topology: -; Operating Temperature Min: -40°C; Operating Temperature Max: 150°C; Product Range: -; RoHS Phthalates Compliant: To Be Advised; MSL: MSL 3 - 168 hours; SVHC: No SVHC (15-Jan-2018)

Key Features

Simple ON/OFF control, no loop compensation needed
Selectable current limit through BP/M capacitor value
Higher current limit extends peak power/in open frame, continuous power
Lower current limit improves efficiency in enclosed adapters/chargers
Allows optimum TinySwitch-III choice by swapping devices with no other circuit redesign
Maximizes MOSFET and magnetic power delivery
ON-time extension - Extends low line regulation range/hold-up time to reduce input bulk capacitance
Self-biased - No bias winding or bias components
Frequency jittering reduces EMI filter
Pin-out simplifies heat sinking to the PCB

SOURCE pins are electrically quiet for low EMI
Accurate hysteretic thermal shutdown protection with automatic recovery eliminates need for reset
Output overvoltage shutdown with optional Zener
Line undervoltage detect threshold set using a single optional resistor
Very low component count enhances reliability and enables single-sided printed circuit board layout
High bandwidth provides fast turn-ON with no overshoot and excellent transient load response
Extended creepage between DRAIN and all other pins improves field reliability
Easily meets all global energy efficiency regulations
No-load <150mW at 265VAC without bias winding, <50mW with bias winding

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)AC DC Converters, Offline Switches	Series	TinySwitch®-III
Output Isolation	Isolated	Internal Switch(s)	Yes
Voltage - Breakdown	700V	Topology	Flyback
Voltage - Supply (Vcc/Vdd)	-	Duty Cycle	65%
Frequency - Switching	132kHz	Power (Watts)	15 W
Fault Protection	Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit	Control Features	EN
Operating Temperature	-40°C ~ 150°C (TJ)	Mounting Type	Through Hole
Base Product Number	TNY275