TPS76301QDBVRQ1

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TPS76301QDBVRQ1

IC REG LIN POS ADJ 150MA SOT23-5

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Specifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 10V
Voltage-Output(Min/Fixed) 1.5V
Voltage-Output(Max) 6.5V
Current-Output 150mA
Current-Quiescent(Iq) 100 µA
Current-Supply(Max) 140 µA
PSRR 60dB (1kHz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Overview

Description

The TPS76301QDBVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments, specifically designed for automotive applications. It provides a fixed output voltage with a low quiescent current, making it energy-efficient and suitable for battery-powered devices. The device can deliver up to 150 mA of output current and features a wide input voltage range, typically from 2.7 V to 10 V. One of its key features is the low dropout voltage, which ensures efficient operation even when the input voltage is close to the output voltage.
The TPS76301QDBVRQ1 includes various protections such as current limiting and thermal shutdown, enhancing its reliability in demanding environments. It also supports an enable/disable feature, allowing for controlled power management. The device comes in a small SOT-23 package, which is ideal for space-constrained applications. Its design is compliant with automotive standards, making it robust for use in automotive systems where consistent power delivery is critical. Overall, the TPS76301QDBVRQ1 provides a compact, reliable, and efficient solution for voltage regulation needs in automotive and other similar applications.

Features

The TPS76301QDBVRQ1 is a low-dropout (LDO) linear voltage regulator designed for automotive and other demanding applications. Key features include:
1. Input Voltage Range: Operates with an input voltage range of 2.7V to 10V.
2. Output Voltage: Provides a fixed output voltage of 1.0V.
3. Output Current: Capable of supplying up to 150 mA of output current.
4. Low Dropout Voltage: Offers a low dropout voltage of 300 mV at full load.
5. Low Quiescent Current: Features a low quiescent current of 140 μA, which helps in minimizing power consumption.
6. Fast Transient Response: Provides fast response to changes in load, ensuring stability and performance.
7. Thermal Protection: Includes over-temperature protection to prevent damage due to excessive heat.
8. Short-Circuit Protection: Safeguards the device against output short circuits.
9. Automotive Grade: Qualified for automotive applications with an AEC-Q100 rating, ensuring reliability in harsh environments.
10. Package: Available in a small SOT-23-5 package, which is suitable for space-constrained applications.
These features make the TPS76301QDBVRQ1 suitable for automotive, industrial, and consumer electronics requiring efficient voltage regulation with low power consumption.

Package

The TPS76301QDBVRQ1 is a low-dropout linear regulator from Texas Instruments, offered in a SOT-23-5 package. This small form factor makes it ideal for space-constrained applications.

Pinout

The TPS76301QDBVRQ1 is a low-dropout (LDO) voltage regulator with a fixed output. It comes in an SOT-23-5 package, which means it has 5 pins. The primary functions of this device are to provide a regulated output voltage with low dropout and low quiescent current, making it suitable for battery-powered applications.
Here is a brief description of its pin functions:
1. VIN: Power input pin. Connect the input voltage to this pin.
2. GND: Ground pin. Connect this pin to the ground of the circuit.
3. EN (Enable): This pin is used to enable or disable the device. Driving this pin high enables the regulator, while driving it low disables the output.
4. VOUT: Regulated output voltage pin. Connect the load to this pin to receive the regulated voltage.
5. NC (No Connect): This pin does not connect internally and can be left floating or connected to ground.
This LDO regulator is automotive-grade, offering high reliability and performance in various automotive applications.

Manufacturer

The manufacturer of the TPS76301QDBVRQ1 is Texas Instruments Incorporated (TI). TI is a global semiconductor company that designs and manufactures a wide range of semiconductor products, including integrated circuits and analog chips. The company is known for its focus on developing analog technologies, embedded processing, and digital signal processing solutions, which are used in various electronic systems across industries such as automotive, industrial, consumer electronics, and communications. Texas Instruments is a well-established leader in the semiconductor industry, with a reputation for innovation and quality.

Application

The TPS76301QDBVRQ1 is a low-dropout (LDO) voltage regulator commonly used in automotive applications. Its main application areas include powering microcontrollers, sensors, and communication modules within automotive electronic systems. Additionally, it is suitable for use in battery-powered devices, portable electronics, and industrial equipment where efficient power regulation is required. Its automotive qualification makes it reliable for environments requiring rigorous performance standards.

Equivalent

The TPS76301QDBVRQ1 is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products may include:
1. Micrel (Microchip) MIC5205: A low-dropout voltage regulator with similar output current and voltage options.
2. ON Semiconductor NCP1117: A widely used LDO regulator with similar characteristics.
3. Analog Devices ADP3330: A high-precision LDO regulator with comparable specifications.
It's crucial to compare specific parameters such as output voltage, current rating, dropout voltage, and package to ensure compatibility.

Shipping

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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

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