RT9013-25GB

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RT9013-25GB

IC REG LINEAR 2.5V 500MA SOT23-5

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Fixed
NumberofRegulators 1
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 2.5V
VoltageDropout(Max) 0.4V @ 500mA
Current-Output 500mA
Current-Quiescent(Iq) 50 µA
PSRR 50dB (10kHz)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Overview

Description

The RT9013-25GB is a low-dropout (LDO) linear voltage regulator designed for portable and battery-powered applications. It provides a stable 2.5V output voltage with a maximum output current of 500mA. The device features a low dropout voltage of approximately 300mV at full load, ensuring efficient performance even when the input voltage is close to the output voltage. The RT9013-25GB is equipped with short-circuit protection and thermal shutdown to prevent damage under fault conditions.
This regulator is known for its low quiescent current, typically around 35µA, which helps extend battery life in portable devices. It also includes an enable/shutdown pin, allowing for easy control of the device's operation. The RT9013-25GB comes in a compact SOT-23-5 package, making it suitable for space-constrained applications.
It is commonly used in applications such as mobile phones, digital cameras, and other handheld devices where efficient power regulation is critical. The combination of low dropout, compact size, and robust protection features makes it a popular choice for designers seeking reliable voltage regulation solutions.

Features

The RT9013-25GB is a low-dropout (LDO) linear voltage regulator designed for portable and battery-powered devices. Key features include:
1. Output Voltage: It provides a fixed output voltage of 2.5V.
2. Low Dropout Voltage: The regulator features a low dropout voltage of approximately 250mV at a 500mA load, making it efficient for battery-powered applications.
3. Current Capability: It can deliver up to 500mA of output current.
4. Quiescent Current: The device has a low quiescent current, which is beneficial for power-sensitive applications.
5. High PSRR: It offers high Power Supply Rejection Ratio (PSRR), ensuring stable output in the presence of input voltage variations.
6. Protection Features: The RT9013-25GB includes over-current protection and thermal shutdown to prevent damage from excessive load or overheating.
7. Compact Package: It is available in a small SOT-23-5 package, suitable for space-constrained designs.
8. Applications: The regulator is ideal for use in mobile phones, wireless communication equipment, and other portable devices.
These features make the RT9013-25GB a versatile and reliable choice for maintaining stable voltage output in a variety of electronic applications.

Package

The RT9013-25GB is typically available in a SOT-23-5 package.

Pinout

The RT9013-25GB is a low-dropout (LDO) linear voltage regulator. It typically comes in a small SOT-23-5 package, which has 5 pins. Here is a brief overview of its pin functions:
1. VIN: Input voltage supply pin where the supply voltage is applied.
2. GND: Ground pin, used to complete the circuit.
3. EN: Enable pin, used to enable or disable the regulator output.
4. VOUT: Output pin where the regulated voltage is provided.
5. NC (No Connect): Not connected internally, typically left floating or used for mechanical support.
The RT9013-25GB provides a fixed output voltage of 2.5V, suitable for various applications requiring a stable voltage supply. It is designed to offer high performance with low dropout voltage and low quiescent current, making it suitable for battery-operated devices.

Manufacturer

The RT9013-25GB is manufactured by Richtek Technology Corporation. Richtek is a Taiwanese company specializing in the design and development of analog integrated circuits. They provide a wide range of power management solutions, including voltage regulators, DC-DC converters, and battery management ICs. Richtek's products are widely used in consumer electronics, computers, telecommunications, and industrial applications.

Application

The RT9013-25GB is a low dropout (LDO) linear regulator commonly used in applications requiring stable power supply and low noise. Typical application areas include mobile phones, portable devices, wireless communication equipment, and battery-powered instruments. It is ideal for use in devices where space and power efficiency are critical, providing precise voltage regulation for sensitive components.

Equivalent

The RT9013-25GB is a low-dropout (LDO) linear voltage regulator. Equivalent products with similar specifications include the MIC5205-2.5 from Microchip, the AMS1117-2.5 from Advanced Monolithic Systems, the LD1117-2.5 from STMicroelectronics, and the LP2985-25 from Texas Instruments. Ensure to compare parameters like output current, dropout voltage, and package type to ensure compatibility.

Shipping

Shipping MethodsWe

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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

Payment Methods

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3. Wire Transfer