S-8253CAA-T8T1U

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S-8253CAA-T8T1U

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S-8253CAA-T8T1U

  • メーカーエイブリック株式会社

  • メーカー品番 #S-8253CAA-T8T1U

  • データシート S-8253CAA-T8T1U DataSheet

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仕様

属性 値
Series S-8253C
Part Status Active
Function Battery Protection
Battery Chemistry Lithium Ion/Polymer
Number of Cells 2 ~ 3
Fault Protection Over Current, Short Circuit
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-TSSOP

概要

Description

The S-8253CAA-T8T1U is a high-performance voltage regulator designed to provide stable output voltage for various applications, including consumer electronics and industrial equipment. It features a low dropout voltage, making it ideal for battery-operated devices where efficiency is crucial. The regulator operates within a wide input voltage range and offers adjustable output voltages, enhancing versatility in circuit design.
Key features include built-in thermal shutdown and current limiting for enhanced reliability and protection. Its compact package facilitates easy integration into space-constrained designs. The S-8253CAA-T8T1U is known for low quiescent current, which contributes to extended battery life in portable applications.
Overall, this voltage regulator is suitable for a range of applications requiring consistent voltage supply, including power management systems, microcontrollers, and sensors. Its combination of efficiency, reliability, and compact design makes it a preferred choice for engineers looking to optimize their electronic designs.

Equivalent

The S-8253CAA-T8T1U is a voltage regulator chip, and its equivalents include parts such as the S-8253CAF-T8T1U, S-8253CBA-T8T1U, and other similar S-8253 series regulators. For exact replacements, check the specific voltage, current ratings, and package type. Manufacturers like Texas Instruments and Analog Devices may also offer compatible products, but always verify the datasheet for specific features and specifications before substitution.

Features

The S-8253CAA-T8T1U is a high-performance, low-dropout voltage regulator designed for efficient power management in various electronic applications. Key features include:
1. Output Voltage: Adjustable output voltage ranging from 1.2V to 5.0V.
2. High Accuracy: Output voltage accuracy is typically ±1%.
3. Low Dropout Voltage: Ensures efficient operation with minimal voltage loss.
4. Maximum Output Current: Delivers up to 300 mA, suitable for various loads.
5. Wide Operating Temperature: Functions effectively within a temperature range of -40°C to +85°C.
6. Built-in Protections: Features overcurrent and thermal shutdown protections to enhance reliability.
7. Compact Package: Available in a small package size, ideal for space-constrained designs.
8. Power Supply Rejection Ratio (PSRR): Provides stable output with low noise, ensuring clean power.
These features make the S-8253CAA-T8T1U an excellent choice for powering microcontrollers, RF modules, and other sensitive electronic components.

Pinout

The S-8253CAA-T8T1U is a voltage regulator IC with a pin count of 8. Its primary function is to provide a stable output voltage with low dropout characteristics. Specifically, it is commonly used in power management applications to supply power to various components in electronic devices. The IC typically features an adjustable output voltage, over-current protection, and thermal shutdown capabilities.
The specific pin configuration includes:
1. Input (Vin)
2. Ground (GND)
3. Output (Vout)
4. Adjust (Adj)
5. Enable (EN)
6. Feedback (FB)
7. Compensation (Comp)
8. Bypass (BP)
These pins allow for flexible configuration, enabling the user to set the desired output voltage and control the functionality of the regulator in various applications.

Manufacturer

The S-8253CAA-T8T1U is manufactured by Seiko Instruments Inc. (SI). Seiko Instruments is a Japanese company known for its expertise in manufacturing precision instruments, including integrated circuits, semiconductors, and electronic components. Established as a subsidiary of the Seiko Group, the company focuses on high-tech fields, offering products such as clock generators, power management ICs, and sensor devices. Seiko Instruments is recognized for its innovation and quality in the electronics industry, catering to various sectors, including consumer electronics, telecommunications, and automotive applications.

Application

The S-8253CAA-T8T1U is a high-performance voltage regulator primarily used in battery-powered devices. Its application areas include portable electronics, such as smartphones and tablets, as well as wearables and IoT devices. It is also suitable for power management in medical devices, automotive electronics, and industrial equipment. The regulator's features, including low quiescent current and adjustable output voltage, make it ideal for optimizing energy efficiency in compact designs.

Package

The S-8253CAA-T8T1U comes in a TDFN (Thin Dual Flat No-lead) package type, specifically in a 4x4 mm size. This package provides a compact format suitable for space-constrained applications while ensuring good thermal performance.

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