BTS71040-4ESA

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BTS71040-4ESA

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Specifications

Packaging Reel
Brand Infineon Technologies
Product Type Power Management Specialized - PMIC
Subcategory PMIC - Power Management ICs

Overview

Description

BTS71040-4ESA is a high-performance, automotive-grade integrated circuit designed for power management applications, particularly in automotive environments. It features a high-side switch with built-in protection mechanisms such as overcurrent, overvoltage, and thermal shutdown, ensuring reliable operation under challenging conditions. The device supports various control modes, including PWM and ON/OFF, making it versatile for different applications.
Key specifications typically include a wide input voltage range, low on-resistance, and high current capability, making it suitable for powering loads like motors, lamps, and other electronic devices in vehicles. The 4ESA package allows for efficient thermal dissipation and compact design, optimizing space within automotive systems.
Overall, BTS71040-4ESA is designed to enhance system reliability, efficiency, and safety in automotive power management solutions.

Features

The BTS71040-4ESA is a high-performance power management IC designed for automotive applications. Key features include:
1. Integrated High-Side Power Switch: It provides a robust solution for controlling loads with high current capabilities.
2. Low On-Resistance: Ensures minimal power loss and improved efficiency.
3. Thermal Protection: Incorporates safeguards against overheating, enhancing reliability.
4. Overcurrent Protection: Protects against excessive current, preventing damage to the circuit.
5. Reverse Polarity Protection: Safeguards against incorrect battery connections.
6. Diagnostic Feedback: Offers configurable outputs for monitoring operational status.
7. Wide Operating Voltage Range: Suitable for various automotive voltage levels.
8. Compact Package: Designed in a surface-mount package for space-efficient designs.
These features make the BTS71040-4ESA suitable for applications in automotive lighting, motor control, and other high-current automotive systems, ensuring safety, efficiency, and reliability.

Package

The BTS71040-4ESA is a half-bridge driver IC packaged in a DSO-16 (16-pin) surface-mount package. It is designed for automotive and industrial applications, providing efficient control of motors and other inductive loads.

Pinout

The BTS71040-4ESA is a high-side power switch from Infineon Technologies, designed for automotive applications. It features a pin count of 16 pins.
The main functions of its pins include:
1. Vbb (Pin 1): Supply voltage input.
2. GND (Pin 2): Ground connection.
3. IN (Pin 3): Control input for switching the output.
4. OUT (Pin 4): Output to the load.
5. CSN (Pin 5): Current sense negative.
6. CSP (Pin 6): Current sense positive.
7. FAULT (Pin 7): Fault output signal.
8. NFAULT (Pin 8): Active low fault indication.
9. DIODE (Pin 9): Internal diode connection.
10. RDS (Pins 10-16): Various RDS and protection functionalities.
The BTS71040-4ESA is designed for robust operation in load switching applications, ensuring efficient power management and protection features.

Manufacturer

The BTS71040-4ESA is manufactured by Infineon Technologies AG, a German semiconductor manufacturer. Infineon specializes in designing and producing a wide range of semiconductor solutions, including power management, automotive, industrial, and security applications. The company is known for its innovations in power electronics and microcontrollers, serving various sectors such as automotive, communication, consumer electronics, and industrial automation. Infineon is a key player in the semiconductor industry, focusing on technologies that enhance energy efficiency and connectivity.

Application

The BTS71040-4ESA is a high-side power switch typically used in automotive applications for controlling loads such as lighting, motors, and other electrical components. It features protection against overcurrent, overtemperature, and short circuits, making it suitable for various applications in vehicle body control, infotainment systems, and power management. Additionally, it can be used in industrial automation and other high-current switching applications.

Equivalent

The BTS71040-4ESA chip is a high-side power switch. Equivalent products include the following:
1. BTS71040-1E
2. BTS71040-2E
3. BTS71040-3E
4. BTS70040
5. BTS70050
These alternatives may have different specifications, such as current ratings or thermal characteristics, so it’s essential to check the datasheets for compatibility with your application.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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