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Texas Instruments Buck Converter Surface Mount 5V Output Voltage 500mA Output Current TPS54040DGQ

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Texas Instruments Buck Converter Surface Mount 5V Output Voltage 500mA Output Current TPS54040DGQ

Name: Texas Instruments Buck Converter Surface Mount 5V Output Voltage 500mA Output Current TPS54040DGQ
Brand: Texas Instruments
SKU: 213783
Price: 3.23 USD
Availability: InStock

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Category Converter Brand Texas Instruments Condition New

Specifications

Country of Origin	India
Voltage	Converters / Switching Regulators Texas Instruments Buck Converter, Surface, 5V
Brand	Texas Instruments
Length	3mm
Model	TPS54040DGQ
Depth	1.1mm
Width	3mm
Mount Type	Surface
Series	TPS54040
Output Current	500mA
Maximum Operating Temperature	150°C
Package Type	MSOP
Minimum Operating Temperature	-40°C
Number of outputs	1
Ripple and Noise	1%
Maximum Input Voltage	42V
Standards/Approvals	ESDA, RoHS, ANSI, REACH, JEDEC
Minimum Input Voltage	3.5V
Number of Pins	10
Output Voltage 1	5V
Output Voltage 2	8V

Key Features

Operates with a wide input voltage range from 3.5V to 42V.
Delivers a regulated 5V output with a maximum current of 500mA.
Compact MSOP package with dimensions 3mm x 3mm x 1.1mm for space-saving PCB layouts.
High maximum operating temperature rating of 150°C, allowing for reliable operation under demanding conditions.
Features low ripple and noise, typically 1%, ensuring stable voltage output.
Complies with industry standards including ESDA, RoHS, ANSI, REACH, and JEDEC for quality and environmental safety.
Designed for surface mount applications with 10 pins for easy PCB integration.

Product Description

Texas Instruments TPS54040DGQ is a compact and efficient buck converter designed for DC/DC switching regulator applications where a stable 5V output voltage is required from input voltages ranging from 3.5V to 42V. Housed in a space-saving MSOP package measuring 3mm in length, 3mm in width, and 1.1mm in depth, it enables high-density PCB designs suitable for various industrial, electronic, and embedded projects.

The integrated step-down switching regulator operates with a maximum output current of 500mA, making it ideal for powering a wide range of electronic circuits requiring low to medium power levels. Its robust operating temperature range from -40°C to 150°C ensures reliable performance in harsh industrial and commercial environments.

With a typical ripple and noise of only 1%, the TPS54040DGQ guarantees smooth and efficient power regulation with minimal interference, essential for sensitive electronics and noise-sensitive applications. The device complies with multiple global environmental and safety standards, including ESDA, RoHS, ANSI, REACH, and JEDEC, underscoring its quality and regulatory compliance.

The 10-pin surface mount design simplifies PCB assembly and allows integration into automated manufacturing processes. This buck converter is suitable for use in power supplies, industrial automation, instrumentation, telecommunications equipment, and consumer electronics where space and power efficiency are priorities.

Operates with a wide input voltage range from 3.5V to 42V. Delivers regulated 5V output at up to 500mA current. Compact MSOP 10-pin surface mount package (3mm x 3mm x 1.1mm). Supports high operating temperature range from -40°C to 150°C for industrial use.

Low ripple and noise ensures stable voltage output. Complies with ESDA, RoHS, ANSI, REACH, and JEDEC standards. Ideal for industrial, laboratory, telecommunications, and consumer electronics applications.

This Texas Instruments buck Converter TPS54040DGQ offers a high-efficiency solution for DC voltage regulation, supporting design engineers in creating compact and durable power management systems. EnvMart catalog provides detailed specifications and compatible components for seamless system integration.