Beiträge von KAKU

Hi,

All of the functionality required to create a highly efficient synchronous boost regulator is included in the LM5122 wide input range synchronous boost controller. Peak current-mode control is used to control the regulator. Peak current-mode control offers intrinsic line feedforward and simplifies loop compensation. This highly integrated controller offers powerful high- and low-side N-channel MOSFET drivers with adaptive dead-time regulation. The switching frequency can be user-programmed up to 1 MHz using a single resistor or synchronized to an external clock. The LM5122's 180o-shifted clock output allows for a simple multi-phase design.

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N-channel enhancement mode Field-Effect Transistor (FET) in a small SOT23
(TO-236AB) Surface-Mounted Device (SMD) plastic package using Trench MOSFET
technology

Manufacturer: Nexperia USA Inc.

Hello!

People may be interested in how to use a TJA1043 high-speed can transceiver.

What about its function or application hints and more.

This article here will answer these questions and show u more details about them.

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Actually, we can not see the distinguishes from their surface.

And, in some functions, they can interchange with each other.

So...

What is the difference between them: 2N3904 vs. BC547?

May the post lead you to find interesting answers.

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ka

The TDA2004 is a class B dual audio power amplifier in the Multiwatt11 package specifically designed for car radio applications.

Power booster amplifiers can be easily designed using this device that provides a high current capability (up to 3.5 A) and can drive very low impedance loads (down to 1.6 W ).

TDA2004 features

■ Low distortion

■ Low noise

■ Protection against:

- Output AC short circuit to ground

- Overrating chip temperature

- Load dump voltage surge

- Fortuitous open ground

- Very inductive loads

For more details, you can link here.

All the best!

What is TDA2005?

The TDA2005 is a class B dual audio power amplifier in Multiwatt11 package specifically designed for car radio applications

TDA2005 Application

• Audio power amplifiers
• Car radio
• Music players
• Woofer amplifiers
• Microphone amplifiers

For more info, Please pick here if you need it.

All the best!

KAKU

Sharing a post that describes a transistor at a different angle.

see link:https://www.utmel.com/componen…pinout-equivalents?id=661

The A1203LLHLT-Tcomes from Continuous-Time Bipolar Switch A120x Family.

The Allegro ™ A1202 and A1203 Hall-effect bipolar switches are next-generation replacements and extensions of the popular Allegro A3133 and A3132 bipolar switch product line. Overall, the A120x family, produced with BiCMOS technology, consists of continuous-time devices that feature fast power-on time and low-noise operation.

For more info about electronic components, welcome to UTMEL.

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