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Name: BTM7741GXUMA1
Brand: Infineon Technologies
SKU: BTM7741GXUMA1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Infineon Technologies BTM7741GXUMA1

Part No.:: BTM7741GXUMA1

Manufacturer:: Infineon Technologies

Package:: 28-SOIC (0.295, 7.50mm Width)

Datasheet:: BTM7741GXUMA1.pdf

Description:: IC BRIDGE DRIVER PAR 28DSO

In Stock:: 3188

Quantity:: Add To Cart

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BTM7741GXUMA1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
TrilithIC™
ProductStatus:
Last Time Buy
OutputConfiguration:
Half Bridge (2)
Applications:
DC Motors, General Purpose
Interface:
Logic
LoadType:
Inductive
Technology:
DMOS
RdsOn(Typ):
100mOhm LS, 110mOhm HS
Current-Output/Channel:
-
Current-PeakOutput:
10A
Voltage-Supply:
1.8V ~ 42V
Voltage-Load:
1.8V ~ 42V
OperatingTemperature:
-40°C ~ 150°C (TJ)
Features:
Status Flag
FaultProtection:
Open Load Detect, Over Temperature, Short Circuit, UVLO
MountingType:
Surface Mount

BTM7741GXUMA1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including BTM7741GXUMA1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for BTM7741GXUMA1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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BTM7741GXUMA1 information

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BTM7741GXUMA1 Typical application Circuitry

The BTM7741GXUMA1 is an advanced half-bridge gate driver IC that is primarily designed for automotive applications. The chip facilitates the efficient operation of high-voltage and high-current tasks, particularly concerning inductive loads.

Utilization Scenarios for BTM7741GXUMA1

1. Engine Control Modules

2. Electrically Adjustable Mirrors

3. Automotive HVAC Systems

4. Power Window Systems

Characteristic Parameters of BTM7741GXUMA1

- Voltage Range: Up to 40V

- Current Capacity: Peak at 6A

- Integrated Charge Pump

- Diagnostic Features: Includes fault detection and reporting

- Input Signal: PWM control

Application Example: Power Window System Circuit

Components Required

- A single BTM7741GXUMA1 IC

- An N-Channel MOSFET Pair

- A DC Motor (For the window mechanism)

- Microcontroller Unit (MCU)

- Additional passive components (Resistors, Capacitors, Diodes)

Detailed Circuit Connections

1. PWM Input Management

- Objective: A PWM signal is the input control for the BTM7741GXUMA1 to modulate the motor speed.

- Pin Connection: Associate the MCU's PWM-capable pin to the IN1 pin on the BTM7741GXUMA1.

2. MOSFET Driving Outputs

- Significance: Pins designated as OUT1 and OUT2 are crucial for triggering the N-Channel MOSFETs.

- Procedure: Hook up OUT1 to the gate terminal of your high-side MOSFET while connecting OUT2 to the low-side MOSFET's gate.

3. Incorporating Diagnostics

- Purpose: The BTM7741GXUMA1 incorporates a diagnostic pin (DIA) for fault assessment.

- Implementation: Link this diagnostic pin to an interrupt-enabled GPIO pin on the MCU.

4. Power Supply Inputs

- Imperatives: The power (VCC) and ground (GND) pins must be handled with care.

- Methodology: Route a 12V power supply to the VCC pin and establish a firm ground connection at the GND pin.

Design Considerations

- Thermal Regulation: BTM7741GXUMA1 could heat up under high-load conditions, so thermal management, perhaps via heat sinks, is advised.

- Signal Isolation: Shield the PWM signal paths to preserve the signal integrity.

- Hardware Fail-Safes: Despite the in-built fault diagnosis, including external protection circuits for over-current or reverse-polarity safeguards is beneficial.

- Component Ratings: Ensure the MOSFETs and other components are rated suitably for the voltages and currents they will encounter.

In conclusion, BTM7741GXUMA1 serves as a pivotal component in automotive systems that require robust and efficient handling of inductive loads. With careful planning and the right set of peripheral components, one can leverage the full potential of this IC.

BTM7741GXUMA1 FAQ

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6. What is the process for return or replacement of BTM7741GXUMA1?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BTM7741GXUMA1 we delivered, we will accept the replacement or return of the BTM7741GXUMA1 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of BTM7741GXUMA1.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations