TEA1731TS - NXP

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TEA1731TS
Manufacturer

NXP
ChipWorker Part#

CW625695609
Description

Low voltage start-up flyback controller suitable for fixed frequency/CCM
Documentation

Datasheet

TEA1731TS Global Supplier

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TEA1731TS Specifications

Attribute	Attribute Value

Part Number	TEA1731TS
Manufacturer	NXP
ChipWorker Part#	CW625695609
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	6 Pin
Case/Package	TSOP-6
Switching Frequency	89 kHz
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Max)	35 V
	expand all
Product Lifecycle Status	Active
RoHS	Supplier Unconfirmed

Product Description

Overview
This compact yet highly featured SMPS controller delivers exceptional efficiency over the total load range and includes Over-Power compensation.
| TEA1731 | TEA1732 | TEA1733 | TEA1738
\---|---|---|---|---
Improved efficiency at low load | √ | | | √
OVP via VCC | √ | √ | | √
Adjustable OVP via PROTECT | √ | | √ | √
Accurate, adjustable OVP via ISENSE | | √ | |
Overpower time-out | Fixed | Fixed | Adjustable | Adjustable
Frequency increase at peak power | √ | √ | | √
Brown-in/brown-out protection | | √ | √ | √
Package | TSOP6 | TSOP6 | SO8, DIP8 | SO8
MoreLess
## Features
* Large input voltage range (12 to 30 V)
* High integration and small TSOP6 package
* Enables no-load power consumption levels below 100 mW
* 6-pin controller with high/low input voltage compensation and maximum duty cycle protection
* Very low supply currents during start-up and normal operation
## Target Applications
* Adapters for notebooks, netbooks, tablets, printers
* Power supplies for LCD monitors, set-top boxes (STB), Blu-ray and DVD players
## Features

expand all

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
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- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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