S-1206B33-U3T1U

Basic Information Overview

Category: Voltage Regulator
Use: Power management
Characteristics: Low dropout, high accuracy, small package size
Package: SOT-23-5
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V - 6.0V
Output Voltage: 3.3V
Dropout Voltage: 200mV @ 100mA
Output Current: 100mA
Quiescent Current: 30µA
Line Regulation: ±0.05%
Load Regulation: ±0.1%
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

Low dropout voltage ensures efficient power conversion.
High accuracy provides a stable output voltage.
Small package size allows for space-saving designs.
Enable pin allows for easy on/off control.

Advantages

Wide input voltage range accommodates various power sources.
Low quiescent current minimizes power consumption.
Excellent line and load regulation ensures stable performance.
Compact package size enables integration into compact devices.

Disadvantages

Limited output current may not be suitable for high-power applications.
No thermal shutdown feature, which could be a concern in certain scenarios.

Working Principles

The S-1206B33-U3T1U is a voltage regulator that operates by comparing the output voltage with a reference voltage. It adjusts the resistance between the input and output to maintain a stable output voltage, regardless of changes in the input voltage or load conditions. The enable pin allows for easy control of the regulator's operation.

Detailed Application Field Plans

The S-1206B33-U3T1U is commonly used in portable electronic devices, such as smartphones, tablets, and wearable devices. It provides a stable power supply to various components, ensuring their proper functioning. Its small package size makes it suitable for space-constrained designs.

Detailed and Complete Alternative Models

S-1206B33-M3T1U: Similar specifications but with a different package (SOT-89-5).
S-1206B33-I3T1U: Higher output current (300mA) but with a slightly larger package (SOT-23-5).

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1206B33-U3T1U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1206B33-U3T1U in technical solutions:

Q1: What is S-1206B33-U3T1U? A1: S-1206B33-U3T1U is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in electronic circuits.

Q2: What is the input voltage range of S-1206B33-U3T1U? A2: The input voltage range of S-1206B33-U3T1U is typically between 4.5V and 18V.

Q3: What is the output voltage of S-1206B33-U3T1U? A3: The output voltage of S-1206B33-U3T1U is fixed at 3.3V.

Q4: What is the maximum output current of S-1206B33-U3T1U? A4: The maximum output current of S-1206B33-U3T1U is typically around 200mA.

Q5: Is S-1206B33-U3T1U suitable for battery-powered applications? A5: Yes, S-1206B33-U3T1U is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

Q6: Can S-1206B33-U3T1U handle high temperature environments? A6: Yes, S-1206B33-U3T1U is designed to operate reliably in high temperature environments, typically up to 125°C.

Q7: Does S-1206B33-U3T1U have built-in protection features? A7: Yes, S-1206B33-U3T1U includes built-in protection features such as overcurrent protection, thermal shutdown, and reverse polarity protection.

Q8: Can S-1206B33-U3T1U be used in automotive applications? A8: Yes, S-1206B33-U3T1U is suitable for automotive applications as it meets the necessary standards and has a wide operating temperature range.

Q9: What package does S-1206B33-U3T1U come in? A9: S-1206B33-U3T1U is typically available in a small surface-mount SOT-23 package.

Q10: Are there any application notes or reference designs available for S-1206B33-U3T1U? A10: Yes, the manufacturer provides application notes and reference designs that can help with the implementation of S-1206B33-U3T1U in various technical solutions.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for S-1206B33-U3T1U.