TPS70925DRVR

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TPS70925DRVR

IC REG LINEAR 2.5V 150MA 6-WSON

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  • Mfr. Partie #TPS70925DRVR
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Spécifications

Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 30V
Voltage - Output (Min/Fixed) 2.5V
Current - Output 150mA
Current - Quiescent (Iq) 2.05 µA
Current - Supply (Max) 350 µA
PSRR 80dB ~ 52dB (10Hz ~ 1kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case 6-WDFN Exposed Pad
Supplier Device Package 6-WSON (2x2)
Base Product Number TPS70925

Vue d'ensemble

Description

The TPS70925DRVR is a low-dropout (LDO) voltage regulator designed by Texas Instruments. It offers a fixed output voltage of 2.5 V and is optimized for powering low-voltage digital circuits. With a maximum output current of 200 mA, it provides stable and efficient performance, making it suitable for various applications including consumer electronics, portable devices, and battery-powered equipment.
Key features include a low dropout voltage of around 300 mV at full load, enabling it to maintain regulation even when the input voltage is close to the output voltage. The TPS70925 also incorporates short-circuit protection, thermal shutdown, and a low quiescent current of 35 µA, which helps extend battery life in portable applications.
Additionally, the LDO supports a wide operating temperature range and is available in a compact 5-pin SOT-23 package, making it easy to integrate into space-constrained designs. Overall, the TPS70925DRVR is an efficient solution for voltage regulation in various electronic applications.

Features

The TPS70925DRVR is a low-dropout (LDO) voltage regulator designed for precise voltage regulation in compact applications. Key features include:
1. Output Voltage: Fixed output of 2.5V.
2. Low Dropout Voltage: Typically around 200 mV at 200 mA load, allowing for efficient operation with minimal input-output voltage difference.
3. High Output Current: Capable of supplying up to 200 mA.
4. Low Quiescent Current: Approximately 23 µA, enhancing battery life in portable applications.
5. Power Supply Rejection Ratio (PSRR): High PSRR performance helps maintain stable output voltage despite variations in input voltage.
6. Thermal Protection: Integrated thermal shutdown feature prevents damage from overheating.
7. Package: Available in a small SOT-23-5 package, suitable for space-constrained designs.
8. Wide Operating Temperature Range: Supports operation from -40°C to 125°C.
These features make the TPS70925DRVR ideal for portable devices, battery-powered applications, and other electronic systems requiring reliable voltage regulation.

Package

The TPS70925DRVR is packaged in a small, thermally-enhanced 5-pin SOT-23 surface-mount package. This compact design allows for efficient space utilization on PCBs while providing good thermal performance.

Pinout

The TPS70925DRVR is a low-dropout (LDO) voltage regulator with a pin count of 5. The functions of the pins are as follows:
1. Input (VIN): Connects to the input voltage source.
2. Ground (GND): Connects to the system ground.
3. Output (VOUT): Provides the regulated output voltage (2.5V).
4. Enable (EN): Active-high input to enable or disable the LDO.
5. NC (No Connect): Not connected; can be left floating.
The TPS70925 is designed for applications that require a stable and low-noise output voltage.

Manufacturer

The TPS70925DRVR is manufactured by Texas Instruments (TI), a leading semiconductor company based in the United States. Founded in 1930, Texas Instruments designs and produces a wide range of electronics and semiconductor products, including analog chips, embedded processors, and digital signal processors. The company is known for its innovation in the fields of analog and digital technology, serving various sectors such as automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its commitment to quality and reliability, and it plays a significant role in the development of modern electronic systems.

Application

The TPS70925DRVR is a low-dropout (LDO) voltage regulator commonly used in application areas such as battery-powered devices, portable electronics, and RF systems. Its low quiescent current makes it ideal for powering sensors, microcontrollers, and analog circuits in energy-efficient designs. Additionally, it is suitable for use in automotive applications and industrial equipment, providing stable voltage regulation with minimal noise for sensitive components.

Equivalent

Equivalent products to the TPS70925DRVR include the LT1085, LM1117-2.5, MIC5205-2.5, and NCP1117-2.5. These components also provide low-dropout voltage regulation with similar output voltage specifications and current capabilities. Always verify specific parameters and performance characteristics to ensure compatibility for your application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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