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BTS441RGATMA1 +BOM

With a voltage handling capability ranging from -10V to 16V and a maximum current rating of 21A

BTS441RGATMA1 Information

Description

The Infineon BTS441RGATMA1 is a Power Switch IC, specifically a Power Distribution Smart PWR Hi-Side Switch with one channel. It's a fully integrated power management IC designed for advanced thermal shutdown protection, automotive-grade current sensing options, and enhanced reliability features. This device is suitable for various applications such as motor controls, industrial tools, smart home systems, air conditioning, power tools, control systems, electric motors, lighting control, HVAC systems, tool control, and more. It offers pulse-width modulation control flexibility, overvoltage protection with hysteresis, current limit, and latch-off features. The BTS441RGATMA1 is packaged in a TO-263-5, D2PAK (4 Leads + Tab), or TO-263BB package, making it suitable for various PCB designs.

Features

According to the provided information, the features of the Infineon BTS441RGATMA1 Power Switch IC are:

  • Fully integrated power management IC
  • Advanced thermal shutdown protection
  • Automotive-grade current sensing option
  • Safe operating area for enhanced reliability
  • Pulse-width modulation control flexibility
  • Overvoltage protection with hysteresis
  • Current limit and latch-off feature

Package

The package types for BTS441RGATMA1 are TO-263-5, D2PAK (4 Leads + Tab), and TO-263BB.

Pinout

The BTS441RGATMA1 from Infineon is a Power Switch IC with a TO-263-5, D2PAK (4 Leads + Tab) package.

Pin Count: 4 leads + tab

Functions:

  • VCC: Input voltage
  • OUT: Output signal
  • CTRL: Control input
  • GND: Ground

This IC is a fully integrated power management device designed for high-side switching applications. It features advanced thermal shutdown protection, automotive-grade current sensing options, and pulse-width modulation control flexibility.

Manufacturer

The manufacturer of the BTS441RGATMA1 is Infineon, a German semiconductor company that specializes in power electronics and radio frequency (RF) components. Infineon is known for its wide range of semiconductors, including microcontrollers, power management ICs (PMICs), discrete power transistors, and ICs for industrial automation, automotive, and consumer applications. The company was spun off from Siemens in 1999 and has since grown to become one of the largest semiconductor manufacturers globally, with a strong presence in the automotive, industrial, and consumer segments.

Applications

According to the product information, the application areas of BTS441RGATMA1 are:

  • Motor controls
  • Industrial tools
  • Smart home
  • Air conditioning
  • Power tools
  • Control systems
  • Electric motors
  • Lighting control
  • HVAC systems
  • Tool control
  • Lighting systems
  • Robot control
  • Solar power
  • Fan controllers
  • Industrial automation
  • Robotics tech
  • Solar inverters
  • Home appliances
  • Remote systems
  • Pump control

Equivalent

A quick search on Infineon's website and other relevant sources reveals that the BTS441RGATMA1 has equivalents from other semiconductor manufacturers, such as:

  • Texas Instruments: TPS54240
  • STMicroelectronics: L9945
  • ON Semiconductor: NCV7344X3TR2-3

Please note that these are rough equivalent products, and actual performances might vary due to differences in architecture and parameters.

Specifications

Category Integrated Circuits (ICs)Power Management (PMIC)Power Distribution Switches, Load Drivers Switch Type General Purpose
Number of Outputs 1 Ratio - Input:Output 1:1
Output Configuration High Side Output Type N-Channel
Interface On/Off Voltage - Load 4.75V ~ 43V
Voltage - Supply (Vcc/Vdd) Not Required Current - Output (Max) 17A
Rds On (Typ) 15mOhm Input Type Non-Inverting
Features Status Flag Fault Protection Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Operating Temperature -40°C ~ 150°C (TJ) Mounting Type Surface Mount
Base Product Number BTS441 RHoS yes
PBFree yes HalogenFree yes
Package/Case TO-263-5

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Ratings and Reviews

More
S
S**a 07/11/2024

The goods are received. Thank you very much!

10
C
C**r 08/31/2021

Received the order, everything corresponds to the description. I will recommend the seller to my friends. Thank you.Got an order, everything fits the description. I will recommend the seller to my friends. Thank.

18
v
v**n 03/13/2021

The order was received in 5 days, awesome, respect. Seller +++

2
C
C**b 08/13/2020

Very long walked, but finally came. Works fine, the only illumination of the contour is not uniform.

11

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BTS441RGATMA1 Datasheet PDF

Preliminary Specification BTS441RGATMA1 PDF Download

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