TPS73001DBVR

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TPS73001DBVR

IC REG LIN POS ADJ 200MA SOT23-6

  • Manufacturer
  • Mfr. Part #TPS73001DBVR
  • Package SOT23-6
  • Datasheet
  • In Stock3639

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 1.22V
Voltage-Output(Max) 5.5V
VoltageDropout(Max) 0.21V @ 200mA
Current-Output 200mA
Current-Quiescent(Iq) 250 µA
PSRR 68dB (100Hz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SOT-23-6

Overview

Description

The TPS73001DBVR is a low-dropout (LDO) voltage regulator produced by Texas Instruments. It is a part of the TPS730 family, designed to provide a stable voltage output with low noise and high precision. The device is capable of delivering up to 200 mA of output current.
Key features of the TPS73001DBVR include ultra-low noise output, excellent line and load transient response, and low quiescent current, making it suitable for noise-sensitive applications. It supports a wide input voltage range and includes features such as overcurrent protection and thermal shutdown to enhance reliability.
The 'DBVR' suffix indicates that the device comes in a 5-pin SOT-23 package, which is compact and suitable for space-constrained applications. Typical applications for the TPS73001DBVR include portable devices, wireless communication systems, and any applications requiring efficient power regulation with minimal space.
Overall, the TPS73001DBVR is valued for its efficiency, reliability, and compact size, making it ideal for powering sensitive electronics while maintaining energy efficiency and stability.

Features

The TPS73001DBVR is a low-dropout (LDO) linear voltage regulator known for its ultra-low noise performance and robust package. It is particularly suitable for noise-sensitive applications. Key features include:
1. Output Voltage Range: It offers a wide output voltage range, typically adjustable from 1.2V to 5.5V.
2. Ultra-Low Noise: The device provides an ultra-low output noise of 30 µVrms, making it ideal for applications requiring low-noise power supply rails.
3. Low Dropout Voltage: It features a low dropout voltage of around 200 mV at full load, ensuring efficient operation.
4. Output Current: The regulator can deliver an output current of up to 200 mA.
5. Quiescent Current: It has a low quiescent current, typically around 50 µA, which helps in conserving power in battery-operated devices.
6. PSRR: It offers high power-supply rejection ratio (PSRR), ensuring stable performance even with varying input conditions.
7. Thermal Protection: The device includes thermal shutdown and current limit protection for enhanced reliability.
8. Package: Available in a small SOT-23-5 package, which is suitable for space-constrained applications.
These features make the TPS73001DBVR a solid choice for precision analog circuits and RF applications.

Package

The TPS73001DBVR is a voltage regulator from Texas Instruments, available in a SOT-23-5 package type. This surface-mount package is compact and suitable for small electronic devices, providing a stable voltage output.

Pinout

The TPS73001DBVR is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments. It comes in a SOT-23-5 package, which has 5 pins. The pin functions for the TPS73001DBVR are as follows:
1. IN: This is the input pin where the input voltage is supplied.
2. GND: This pin is connected to the ground.
3. NR/FB: This pin serves as a noise reduction pin or feedback pin, which is used for attaching a capacitor to reduce output noise, or for connecting external resistors to set the output voltage.
4. OUT: The regulated output voltage is provided on this pin.
5. EN: This is the enable pin. When it is pulled high, the LDO is active. Pulling it low disables the regulator, reducing current consumption.
The TPS73001DBVR provides a stable and low-noise output, making it suitable for applications requiring precise voltage regulation and low noise.

Manufacturer

The TPS73001DBVR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits, which they sell to electronics designers and manufacturers worldwide. They focus on developing analog chips and embedded processors, which are crucial components in a wide range of electronic devices. TI is known for its innovation in the electronics industry, providing solutions that enable advancements in automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The TPS73001DBVR is a low-dropout (LDO) voltage regulator commonly used in applications requiring stable voltage output. Key application areas include portable devices, wireless communication systems, industrial equipment, and consumer electronics. It is particularly suitable for battery-powered applications due to its low quiescent current and fast transient response. Additionally, it can be used in post-regulation of switching power supplies, point-of-load regulation, and noise-sensitive analog circuits.

Equivalent

The TPS73001DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products include:
1. MIC5205 by Microchip Technology
2. LP2985 by Texas Instruments
3. LT1761 by Analog Devices
4. TLV1117 by Texas Instruments
5. AMS1117 by Advanced Monolithic Systems
These alternatives offer similar voltage regulation features but may differ in specific parameters such as dropout voltage, current output, or package type. Always check the datasheets to ensure compatibility with your application.

Shipping

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