SP7652ER-L/TR

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SP7652ER-L/TR

+BOM

IC REG BUCK ADJ 6A 26DFN

  • ManufacturerMaxLinear, Inc.

  • Mfr. Part #SP7652ER-L/TR

  • In Stock6246

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Specifications

Attribute Value
Series Power Blox™
Part Status Obsolete
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 2.5V
Voltage - Input (Max) 28V
Voltage - Output (Min / Fixed) 0.8V
Voltage - Output (Max) 27V
Current - Output 6A
Frequency - Switching 600kHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 26-PowerVFDFN
Supplier Device Package 26-DFN (7x4)
Base Product Number SP7652

Overview

Description

The SP7652ER-L/TR is a high-performance, low-dropout (LDO) voltage regulator designed for efficient power management in various electronic applications. It typically features a wide input voltage range, making it suitable for battery-operated devices and other applications where voltage regulation is critical. The device provides a stable output voltage with low output noise, ensuring minimal interference in sensitive circuits.
Key specifications often include a maximum output current rating, low dropout voltage, and thermal protection features, which enhance device reliability. Its compact package design allows for easy integration into space-constrained environments. The SP7652ER-L/TR is commonly used in consumer electronics, automotive applications, and communication devices, where efficient power conversion and reliability are essential.
When considering the SP7652ER-L/TR for a project, it is important to review its datasheet for detailed electrical characteristics, pin configurations, and application guidelines to ensure optimal performance in your specific application.

Equivalent

The SP7652ER-L/TR is a voltage regulator chip. Equivalent products include the LM1117 LD1117, and TPS7A47, which also provide low-dropout voltage regulation. Additionally, the MIC5219 and MCP1700 can serve as viable alternatives depending on the specific application requirements. Always verify electrical specifications and pin configurations before substitution.

Features

The SP7652ER-L/TR is a low-dropout (LDO) voltage regulator designed to provide a stable output voltage with high accuracy. Key features include:
- Output Voltage: Fixed output options typically around 3.3V or 5V.
- Low Dropout Voltage: Typically around 300mV at full load, enabling efficient operation even with minimal input-output voltage differential.
- High Output Current: Capable of delivering up to 2A, suitable for various applications.
- Low Quiescent Current: Ensures efficient power consumption, beneficial for battery-powered devices.
- Thermal Protection: Includes built-in thermal shutdown to prevent overheating.
- Short-Circuit Protection: Offers protection against output short circuits.
- Wide Operating Temperature Range: Suitable for diverse operating environments.
- Compact Package: Available in a small footprint, facilitating space-constrained designs.
Overall, the SP7652ER-L/TR is ideal for applications requiring reliable voltage regulation with efficiency and compactness.

Pinout

The SP7652ER-L/TR is a voltage regulator with a pin count of 8. Its primary function is to provide a low dropout voltage regulation to power sensitive devices. The device is designed to deliver a fixed output voltage, typically 3.3V or 5V, with high accuracy and low noise.
The pin configuration includes:
1. Input: Supply voltage input.
2. Ground: Reference ground.
3. Output: Regulated output voltage.
4. Enable: Control pin for enabling or disabling the regulator.
5. Bypass: For external capacitor to improve transient response.
6. NC: Not connected (no internal connection).
7. Feedback: Used for voltage feedback in adjustable versions.
8. Compensation: Compensation network.
The SP7652ER-L/TR is commonly used in battery-powered applications and other systems requiring stable and reliable power distribution.

Manufacturer

The SP7652ER-L/TR is manufactured by Semtech Corporation, a well-known company in the semiconductor industry. Semtech specializes in the design and production of high-performance analog and mixed-signal semiconductors, particularly focusing on applications in communications, consumer electronics, and industrial markets.
Founded in 1960 and headquartered in Camarillo, California, Semtech is recognized for its innovation in technologies such as data communication, power management, and signal integrity. The SP7652ER-L/TR is a low-dropout (LDO) voltage regulator, which is used in a variety of electronic applications to provide stable voltage output with minimal power loss. Semtech's products are integral to modern electronic systems, offering solutions that enhance performance, efficiency, and reliability in various devices and systems across multiple sectors.

Application

The SP7652ER-L/TR is a low-dropout (LDO) voltage regulator commonly used in various applications, including power management for portable devices, battery-powered equipment, and communication devices. It provides stable output voltage with low noise, making it suitable for sensitive analog circuits and RF applications. Additionally, it is utilized in applications such as automotive electronics, medical devices, and consumer electronics, where precision voltage regulation is critical. Its compact size and efficiency also make it ideal for space-constrained designs.

Package

The SP7652ER-L/TR is packaged in a SOT-23-5 format, which is a small, surface-mount package with five pins. This compact design is suitable for space-constrained applications while providing efficient thermal management.

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