RT9013-33GB

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RT9013-33GB

IC REG LINEAR 3.3V 500MA SOT23-5

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Specifications

Part Status Last Time Buy
Base Product Number RT9013
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.3V
Voltage Dropout (Max) 0.4V @ 500mA
Current - Output 500mA
Current - Quiescent (Iq) 50 µA
PSRR 50dB (10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package SC-74A, SOT-753
Supplier Device Package SOT-23-5
Packaging Cut Tape (CT), Tape & Reel (TR)

Overview

Description

The RT9013-33GB is a low-dropout (LDO) linear voltage regulator designed to provide a stable output voltage with minimal noise and high efficiency. Its primary application is in electronic devices that require a constant voltage supply, such as microcontrollers, sensors, and other digital circuits.
Key features of the RT9013-33GB include:
- Output Voltage: It provides a fixed output voltage of 3.3V, making it suitable for a wide range of 3.3V logic systems.
- Low Dropout Voltage: This allows the regulator to maintain output stability even when the input voltage is only slightly above the output voltage, enhancing efficiency.
- Quiescent Current: It has a low quiescent current, making it ideal for battery-powered applications by minimizing power consumption when idle.
- Overcurrent Protection: The device includes protection against current overloads, safeguarding connected components.
- Thermal Shutdown: Built-in thermal protection prevents damage during overheating.
The RT9013-33GB is often favored in designs where space is limited, thanks to its compact package size, and where low power dissipation is crucial.

Features

The RT9013-33GB is a low-dropout (LDO) linear voltage regulator designed for electronic applications requiring efficient power management. Key features of this device include:
1. Output Voltage: Provides a fixed output voltage of 3.3V.
2. Input Voltage Range: Operates with an input voltage range from 2.5V to 5.5V, making it suitable for portable devices powered by lithium-ion batteries or other low-voltage sources.
3. Low Dropout Voltage: Offers a low dropout voltage of typically 250mV at a full load of 500mA, enhancing efficiency in low-power applications.
4. Output Current: Capable of delivering up to 500mA of continuous output current, supporting a wide range of load conditions.
5. Quiescent Current: Features a low quiescent current of around 85µA, which helps reduce power consumption in battery-operated devices.
6. Stability: Ensures stability with a small 1µF ceramic output capacitor, facilitating compact and cost-effective designs.
7. Protection: Includes built-in over-current protection, thermal shutdown, and short-circuit protection to enhance reliability and safety.
8. Package: Available in compact SOT-23-5 and WDFN-6L packages, ideal for space-constrained applications.
The RT9013-33GB is well-suited for applications in smartphones, tablets, portable media players, and other consumer electronics.

Package

The RT9013-33GB is a low-dropout (LDO) linear regulator. It is typically packaged in a SOT-23-5 package, which is a small, surface-mount technology (SMT) package with five pins.

Pinout

The RT9013-33GB is a low-dropout (LDO) linear voltage regulator. It typically comes in a SOT-23-5 package, which has 5 pins. Here's a brief overview of the pin functions:
1. VIN (Pin 1): Input voltage supply. Connects to the power source.
2. GND (Pin 2): Ground connection.
3. EN (Pin 3): Enable pin. A high signal enables the regulator, while a low signal disables it.
4. NC (Pin 4): No connection. Not internally connected.
5. VOUT (Pin 5): Regulated output voltage. Provides stable 3.3V output in the RT9013-33GB variant.
The RT9013-33GB is designed to provide a stable 3.3V output with low quiescent current and high power supply rejection ratio (PSRR), making it suitable for battery-operated devices and various electronic applications.

Manufacturer

The RT9013-33GB is manufactured by Richtek Technology Corporation. Richtek is a company that specializes in the design and manufacturing of analog integrated circuits. Their product portfolio includes power management ICs, DC/DC converters, LDO regulators, LED drivers, and other analog and mixed-signal ICs. They cater to a wide range of industries, including consumer electronics, communication, computing, and industrial applications.

Application

The RT9013-33GB is a low-dropout (LDO) linear regulator. Its primary application areas include powering sensitive electronic devices that require stable voltage, such as microprocessors, microcontrollers, DSPs, and RF components. It is also used in battery-powered devices, wireless communication devices, and portable consumer electronics where efficient power regulation is needed to extend battery life and ensure optimal device performance.

Equivalent

The RT9013-33GB is a low-dropout (LDO) linear regulator. Equivalent products include:
1. MIC5205-3.3YM5 by Microchip Technology
2. MCP1703-3302E by Microchip Technology
3. TLV1117-33 by Texas Instruments
4. AMS1117-3.3 by Advanced Monolithic Systems
5. LP2985AIM5-3.3 by Texas Instruments
These alternatives offer similar output voltage, current, and functionality. Always verify specifications and pin compatibility when selecting replacements.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


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

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

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2. Credit/ Debit Card

3. Wire Transfer