S-1333B30-A4T2U3

Product Overview

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

Package: SOT-23-5
Essence: Low dropout voltage regulator
Packaging/Quantity: Available in tape and reel packaging, with 3000 units per reel

Specifications

The specifications of S-1333B30-A4T2U3 are as follows:

Input Voltage Range: 2.5V to 6.0V
Output Voltage Range: 1.8V to 3.6V
Dropout Voltage: 160mV (typical) at 100mA load current
Output Current: 100mA (maximum)
Quiescent Current: 45µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of S-1333B30-A4T2U3 is as follows:

VIN (Input Voltage)
GND (Ground)
VOUT (Output Voltage)
CE (Chip Enable)
NC (No Connection)

Functional Features

The functional features of S-1333B30-A4T2U3 include:

Low dropout voltage: Provides stable output voltage even when the input voltage is close to the output voltage.
Low quiescent current: Ensures minimal power consumption during standby or idle mode.
Overcurrent protection: Safeguards the circuit by limiting the output current in case of a fault condition.
Thermal shutdown protection: Prevents damage due to excessive temperature by shutting down the regulator temporarily.

Advantages and Disadvantages

Advantages: - Compact SOT-23-5 package allows for space-efficient integration into electronic devices. - Wide input voltage range enables compatibility with various power sources. - Low dropout voltage ensures efficient regulation even with low input-output differentials.

Disadvantages: - Limited output current of 100mA may not be suitable for high-power applications. - Operating temperature range of -40°C to +85°C may restrict usage in extreme environments.

Working Principles

S-1333B30-A4T2U3 operates based on the principle of a linear voltage regulator. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The control circuitry monitors the input and output voltages, continuously adjusting the pass transistor to maintain a stable output voltage.

Detailed Application Field Plans

S-1333B30-A4T2U3 finds application in various electronic devices and systems, including but not limited to:

Battery-powered portable devices: Provides regulated voltage for microcontrollers, sensors, and other components.
IoT devices: Enables stable power supply for wireless modules, sensors, and communication interfaces.
Automotive electronics: Supports voltage regulation in infotainment systems, lighting controls, and engine management units.
Industrial automation: Ensures reliable voltage regulation in PLCs, motor drives, and control systems.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to S-1333B30-A4T2U3 are:

S-1313B30-A4T2U3
S-1333B33-A4T2U3
S-1353B30-A4T2U3
S-1373B30-A4T2U3

These models have comparable specifications and can be considered as alternatives depending on specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1333B30-A4T2U3 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1333B30-A4T2U3 in technical solutions:

Q: What is S-1333B30-A4T2U3? A: S-1333B30-A4T2U3 is a specific model of voltage detector IC (integrated circuit) used for monitoring power supply voltages in various technical applications.
Q: What is the operating voltage range of S-1333B30-A4T2U3? A: The operating voltage range of S-1333B30-A4T2U3 is typically between 1.6V and 6.0V.
Q: How does S-1333B30-A4T2U3 detect voltage levels? A: S-1333B30-A4T2U3 uses a built-in voltage reference and comparator to monitor the input voltage and provide an output signal when it falls below or exceeds a certain threshold.
Q: Can S-1333B30-A4T2U3 be used in battery-powered devices? A: Yes, S-1333B30-A4T2U3 can be used in battery-powered devices as it operates within a wide voltage range and consumes very low power.
Q: What is the output format of S-1333B30-A4T2U3? A: S-1333B30-A4T2U3 provides a digital output signal that indicates whether the input voltage is above or below the set threshold.
Q: Is S-1333B30-A4T2U3 suitable for overvoltage protection? A: No, S-1333B30-A4T2U3 is primarily designed for undervoltage detection and does not provide overvoltage protection.
Q: Can S-1333B30-A4T2U3 be used in automotive applications? A: Yes, S-1333B30-A4T2U3 is suitable for automotive applications as it meets the required specifications and can monitor voltage levels effectively.
Q: What is the typical response time of S-1333B30-A4T2U3? A: The typical response time of S-1333B30-A4T2U3 is around a few microseconds, making it suitable for real-time monitoring applications.
Q: Does S-1333B30-A4T2U3 require any external components for operation? A: No, S-1333B30-A4T2U3 is a standalone voltage detector IC and does not require any external components for its basic operation.
Q: Can multiple S-1333B30-A4T2U3 devices be used together in a system? A: Yes, multiple S-1333B30-A4T2U3 devices can be used together in a system to monitor different voltage levels or provide redundancy in critical applications.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet of S-1333B30-A4T2U3.