S-8253AAG-T8T1GZ

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - Low power consumption - High efficiency - Compact size - Wide input voltage range - Overcurrent protection - Thermal shutdown protection

Package: T8T1GZ (8-pin, Thin Small Outline Package)

Essence: The S-8253AAG-T8T1GZ is a power management IC designed to efficiently regulate and protect the power supply in various electronic devices.

Packaging/Quantity: The S-8253AAG-T8T1GZ is typically packaged in reels containing 3000 units per reel.

Specifications

Input Voltage Range: 2.5V - 6.0V
Output Voltage: 3.3V
Maximum Output Current: 500mA
Quiescent Current: 10µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8253AAG-T8T1GZ has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
VOUT: Output voltage pin
EN: Enable pin
FB: Feedback pin
SS: Soft-start pin
PG: Power Good pin
NC: No connection pin

Functional Features

Overcurrent Protection: The S-8253AAG-T8T1GZ incorporates overcurrent protection to safeguard the connected circuitry from excessive current flow.
Thermal Shutdown Protection: In case of excessive temperature rise, the IC automatically shuts down to prevent damage to itself and the connected components.
Soft-Start Function: The soft-start feature ensures a gradual increase in output voltage during power-up, reducing stress on the system.
Power Good Indicator: The power good pin provides a signal indicating that the output voltage is within the specified range and stable.

Advantages and Disadvantages

Advantages: - Efficient power management - Compact size for space-constrained applications - Wide input voltage range allows compatibility with various power sources - Overcurrent and thermal protection enhance system reliability

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Single fixed output voltage limits flexibility in certain designs

Working Principles

The S-8253AAG-T8T1GZ regulates the input voltage to a stable 3.3V output using internal circuitry. It continuously monitors the input and output voltages, adjusting the output to maintain the desired voltage level. The IC also incorporates protection mechanisms to prevent damage from overcurrent and excessive temperature.

Detailed Application Field Plans

The S-8253AAG-T8T1GZ finds application in various electronic devices, including but not limited to: - Portable electronic devices (e.g., smartphones, tablets) - Wearable devices (e.g., smartwatches, fitness trackers) - IoT devices - Battery-powered devices - Industrial control systems

Detailed and Complete Alternative Models

S-8253BAG-T8T1GZ
S-8253CAG-T8T1GZ
S-8253DAG-T8T1GZ
S-8253EAG-T8T1GZ

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van S-8253AAG-T8T1GZ in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of S-8253AAG-T8T1GZ in technical solutions:

Q1: What is the S-8253AAG-T8T1GZ? A1: The S-8253AAG-T8T1GZ is a specific model of voltage detector IC (integrated circuit) used in various technical solutions.

Q2: What is the purpose of the S-8253AAG-T8T1GZ? A2: The purpose of this IC is to monitor the voltage level of a power supply and provide an output signal when the voltage exceeds or falls below a certain threshold.

Q3: What are the typical applications of the S-8253AAG-T8T1GZ? A3: This IC is commonly used in battery-powered devices, power management systems, and other electronic circuits where voltage monitoring is crucial.

Q4: How does the S-8253AAG-T8T1GZ work? A4: The IC compares the input voltage with a reference voltage internally set. If the input voltage crosses the threshold, it triggers the output signal accordingly.

Q5: What is the voltage range that the S-8253AAG-T8T1GZ can detect? A5: The S-8253AAG-T8T1GZ can detect voltages ranging from 0.8V to 6.0V.

Q6: Can the voltage threshold be adjusted in the S-8253AAG-T8T1GZ? A6: No, the voltage threshold is fixed and cannot be adjusted externally.

Q7: What is the output format of the S-8253AAG-T8T1GZ? A7: The output is in the form of an active-low signal, meaning it goes low when the voltage crosses the threshold.

Q8: What is the maximum current that the S-8253AAG-T8T1GZ can sink/source? A8: The IC can sink/source a maximum current of 100mA.

Q9: Is the S-8253AAG-T8T1GZ suitable for automotive applications? A9: Yes, this IC is designed to meet the requirements of automotive applications and has a wide operating temperature range.

Q10: Can multiple S-8253AAG-T8T1GZ ICs be used together in a system? A10: Yes, multiple ICs can be used together to monitor different voltage levels or provide redundancy in critical systems.

Please note that these answers are general and may vary depending on the specific implementation and datasheet of the S-8253AAG-T8T1GZ.