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TPS76316DBVR

Name: TPS76316DBVR
Rating: 4.7 (12 reviews)

IC REG LINEAR 1.6V 150MA SOT23-5

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Mfr。パート #TPS76316DBVR
パッケージ SOT-23-5
データシート
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仕様

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Active
OutputConfiguration	Positive
OutputType	Fixed
NumberofRegulators	1
Voltage-Input(Max)	10V
Voltage-Output(Min/Fixed)	1.6V
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

概要

Description

The TPS76316DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It is designed to provide a fixed output voltage of 1.6V with a maximum output current of 150 mA. This device is ideal for applications requiring low power consumption due to its low quiescent current of approximately 140 µA and a low-dropout voltage of about 300 mV at full load.
The TPS76316DBVR comes in a small SOT-23-5 package, making it suitable for compact circuit designs. It features fast transient response, excellent line and load regulation, and built-in protection features like overcurrent limiting and thermal shutdown, enhancing reliability in various applications.
Typical applications include battery-powered systems, portable devices, and microcontroller power supplies. Its simple design requires only a few external components, usually a couple of capacitors for input and output stability, contributing to easy integration into electronic designs.

Features

The TPS76316DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Key features include:
1. Output Voltage: Fixed at 1.6V.
2. Output Current: Capable of delivering up to 150 mA.
3. Low Dropout Voltage: Typically around 300 mV at full load.
4. Quiescent Current: Very low, typically 140 µA, enhancing battery life in portable applications.
5. Shutdown Mode: Includes a shutdown feature that reduces the quiescent current to 1 µA.
6. Power Dissipation: Comes with thermal shutdown protection for reliability.
7. Input Voltage Range: Operates with input voltages ranging from 2.7V to 10V.
8. Package: Available in a small SOT-23-5 package, making it suitable for space-constrained applications.
9. Stability: Stable operation with a small, low-cost 2.2 µF ceramic capacitor.
10. Transient Response: Fast transient response to changes in load and input voltage.
These features make the TPS76316DBVR suitable for battery-powered devices, smartphones, and other compact electronic systems requiring efficient power management.

Package

The TPS76316DBVR is a voltage regulator from Texas Instruments and comes in a SOT-23-5 package. This package type is a small-outline, surface-mount technology (SMT) package with five pins, ideal for compact circuit designs.

Pinout

The TPS76316DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. It comes in a 5-pin SOT-23 package. The pin functions are as follows:
1. IN: This is the input pin where the unregulated voltage is applied.
2. GND: This pin is connected to the ground.
3. OUT: This pin provides the regulated output voltage, in this case, 1.6V.
4. EN (Enable): This pin is used to enable or disable the voltage regulator. A high signal enables the device, while a low signal disables it, putting it in a low-power state.
5. NC (No Connect): This pin is typically not connected internally and can be left floating or connected to ground.
The TPS76316DBVR is designed for use in applications requiring low dropout voltage and low quiescent current. It provides a fixed output voltage with high efficiency and low noise, suitable for portable and battery-powered applications.

Manufacturer

The TPS76316DBVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a broad range of electronic components and integrated circuits. They are well-known for their analog and embedded processing products, which are used in various applications such as industrial equipment, automotive systems, personal electronics, and communications. TI has a reputation for innovation and quality, serving a wide range of industries with a focus on efficiency and performance.

Application

The TPS76316DBVR is a low-dropout (LDO) voltage regulator commonly used in applications requiring efficient power management. Its application areas include portable devices, battery-powered equipment, consumer electronics, communication devices, and industrial instrumentation. It is particularly suitable for applications needing a stable 1.6V output with low quiescent current, such as microcontrollers, digital signal processors, and other embedded systems.

Equivalent

The TPS76316DBVR is a low-dropout (LDO) voltage regulator from Texas Instruments. Equivalent products include:
1. MIC5205-3.3YM5 by Microchip Technology
2. LP2985AIM5-3.3 by Texas Instruments
3. NCP1117ST33T3G by ON Semiconductor
4. LM1117MPX-3.3 by Texas Instruments
These alternatives offer similar output voltage and performance characteristics, but always check the datasheet for exact matching specifications.