S-1142B2JI-E6T1U
Product Overview
Category
The S-1142B2JI-E6T1U belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits and devices.
Characteristics
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 0.8V to 5.0V
- Low Dropout Voltage: 160mV @ 150mA
- Low Ground Current: 30μA (TYP.)
- High Ripple Rejection: 75dB @ 1kHz
- Built-in Fold-back Protection Circuit
- Built-in Thermal Shutdown Circuit
- Small Package: SOT-23-5
Package
The S-1142B2JI-E6T1U comes in a small SOT-23-5 package.
Essence
This voltage regulator is essential for maintaining stable voltage levels in various electronic applications.
Packaging/Quantity
The product is typically packaged in reels with a quantity specified by the manufacturer.
Specifications
- Input Voltage Range: 2.0V to 6.0V
- Output Voltage Range: 0.8V to 5.0V
- Dropout Voltage: 160mV @ 150mA
- Ground Current: 30μA (TYP.)
- Ripple Rejection: 75dB @ 1kHz
- Package Type: SOT-23-5
Detailed Pin Configuration
The S-1142B2JI-E6T1U has five pins arranged as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. NC (No Connection) 5. EN (Enable)
Functional Features
- Wide Input Voltage Range
- Low Dropout Voltage
- Low Ground Current
- High Ripple Rejection
- Built-in Protection Circuits
- Small and Compact Package
Advantages and Disadvantages
Advantages
- Wide input voltage range allows for versatile use
- Low dropout voltage ensures efficient regulation
- Small package size for space-constrained applications
Disadvantages
- Limited output current capacity
- Requires careful thermal management in high-power applications
Working Principles
The S-1142B2JI-E6T1U operates by comparing the reference voltage with the divided output voltage to control the output transistor, thereby regulating the output voltage.
Detailed Application Field Plans
The S-1142B2JI-E6T1U is suitable for various battery-powered devices, portable electronics, and low-power applications where stable voltage regulation is critical.
Detailed and Complete Alternative Models
- S-1132Bxx-I6T1U Series
- S-1167Bxx-M5T1U Series
- S-1172Bxx-U5T1U Series
This completes the entry for the S-1142B2JI-E6T1U, covering its product details, specifications, features, and application considerations within the specified word count.
기술 솔루션에 S-1142B2JI-E6T1U 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure, here are 10 common questions and answers related to the application of S-1142B2JI-E6T1U in technical solutions:
What is S-1142B2JI-E6T1U?
- S-1142B2JI-E6T1U is a voltage detector IC with a built-in delay circuit and output driver.
What is the operating voltage range of S-1142B2JI-E6T1U?
- The operating voltage range is from 0.7V to 6.0V.
What is the typical quiescent current of S-1142B2JI-E6T1U?
- The typical quiescent current is 0.8μA.
What is the purpose of the built-in delay circuit in S-1142B2JI-E6T1U?
- The delay circuit prevents output chattering caused by input noise or voltage fluctuations.
Can S-1142B2JI-E6T1U be used in battery-powered applications?
- Yes, it can be used in battery-powered applications due to its low quiescent current.
What is the output configuration of S-1142B2JI-E6T1U?
- It has an open-drain output configuration.
Is S-1142B2JI-E6T1U suitable for automotive applications?
- Yes, it is suitable for automotive applications as it meets AEC-Q100 standards.
What is the temperature range for S-1142B2JI-E6T1U?
- The operating temperature range is from -40°C to 85°C.
Can S-1142B2JI-E6T1U be used in portable consumer electronics?
- Yes, it is suitable for use in portable consumer electronics due to its low power consumption.
Does S-1142B2JI-E6T1U have built-in overvoltage protection?
- Yes, it has built-in overvoltage protection up to 28V.
I hope these questions and answers are helpful for your technical solutions! If you need further assistance, feel free to ask.