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See Technical Specifications

TDA4863-2 +BOM

Power Factor Controller

Manufacturer:

Infineon
Mfr.Part #:

TDA4863-2
Datasheet:

TDA4863-2 Datasheet (PDF)
Switching Frequency:

30 kHz to 300 kHz
Minimum Operating Temperature:

- 40 C
Maximum Operating Temperature:

+ 150 C
Mounting Style:

Through Hole
EDA/CAD Models:

Request Free CAD Models for TDA4863-2

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TDA4863-2 General Description

The TDA4863-2 is a versatile power supply controller that offers a compact and efficient solution for small switch mode power supplies. With its integrated start-up circuit, reference voltage source, oscillator, PWM circuit, and feedback amplifier, this chip provides a comprehensive solution for regulating output voltages up to 35V. Its wide input voltage range of 11V to 40V makes it suitable for a variety of applications where space is a concern, such as in compact power adapters or battery chargers. Additionally, the device incorporates essential protection features like overvoltage, short-circuit, and overtemperature protection to ensure the safety and reliability of the power supply system. Operating at a switching frequency of up to 150 kHz and offering a current limit of 500mA, the TDA4863-2 is capable of meeting the power supply requirements of various designs

Key Features

Fully protected against overvoltage
Short-circuit current limitation
Overload protection for long-term use

Application

Home appliances
Power supply
Consumer products

Specifications

Product Category	Power Factor Correction - PFC	Switching Frequency	30 kHz to 300 kHz
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 150 C
Mounting Style	Through Hole	Height	4.37 mm
Length	9.52 mm	Product Type	PFC - Power Factor Correction
Series	TDA4863	Factory Pack Quantity	2000
Subcategory	PMIC - Power Management ICs	Type	PFC Power Supply Controller
Width	6.35 mm	Part # Aliases	SP000014792 TDA48632HKLA1