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See Technical Specifications

TNY285PG

AC to DC Switching Converter Off-Line Switcher 124kHz to 140kHz 7-Pin PDIP-C

Manufacturer: Power Integrations, Inc
Mfr.Part #: TNY285PG
Datasheet: TNY285PG Datasheet (PDF)
Package/Case: DIP-7
Product Type: Power Management ICs
RoHS:
Lifecycle: Active

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Key Features

Line compensated overload power - No additional components
Dramatically reduces max overload variation over universal input voltage range
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, maximum continuous power
Allows optimum TinySwitch-4 choice by swapping devices with no other circuit redesign
Maximizes MOSFET and magnetic utilization
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
Fast AC reset with optional UV external 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
ON/OFF control provides constant efficiency down to very light loads

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)AC DC Converters, Offline Switches	Mfr	Power Integrations
Series	TinySwitch®-4	Package	Tube
Product Status	Active	Output Isolation	Isolated
Internal Switch(s)	Yes	Voltage - Breakdown	725V
Topology	Flyback	Voltage - Supply (Vcc/Vdd)	-
Duty Cycle	67%	Frequency - Switching	124kHz ~ 140kHz
Power (Watts)	8.5 W	Fault Protection	Current Limiting, Open Loop, Over Temperature, Over Voltage, Short Circuit
Control Features	EN	Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	8-DIP (0.300", 7.62mm), 7 Leads	Supplier Device Package	8-PDIP-C
Mounting Type	Through Hole

Shipping

Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

DHL
Fedex
UPS
EMS
Registered Air Mail

Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

Wire Transfer
Paypal
Credit Card
Western Union
Money Gram

Guarantees

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.

Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

ESD
Tape and Reel
Cut Tape
Tube or Tray

Ratings and Reviews

C**n May 05, 2020

Aviv, thanks for the business!

C**n Jun 21, 2019

The kit has come, not yet going to collect. I will add a review later when i save my son.

J**n Dec 30, 2018

Item received all well

Reviews

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Buying Guide

What is the lifespan of TNY285PG?
The lifespan of TNY285PG depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.
Where can I find the full specification of TNY285PG?
You can find it with PDF Datasheet for TNY285PG on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.
How to check the quality of TNY285PG?
Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.
Can I purchase samples for testing?
Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.
Where can I check the delivery after the order is completed?
Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.
Where to view my order of TNY285PG or my history order record?
You could view all of your orders by logging in or registering AVAQ account. Log in or Register an account now.