S-1172B1N-E6T1U

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output voltage accuracy - Low quiescent current - Overcurrent protection - Thermal shutdown protection

Package: SOT-23-5

Essence: The S-1172B1N-E6T1U is a voltage regulator IC that provides a stable output voltage for various electronic devices.

Packaging/Quantity: The S-1172B1N-E6T1U is typically sold in reels or tubes, with a quantity of 3000 units per reel or 1000 units per tube.

Specifications

Input Voltage Range: 2.5V to 6.0V
Output Voltage Range: 1.2V to 5.5V
Dropout Voltage: 150mV (typical)
Output Current: 500mA (maximum)
Quiescent Current: 30µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1172B1N-E6T1U has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
CE: Chip enable pin
VOUT: Output voltage pin
NC: No connection pin

Functional Features

Low dropout voltage ensures efficient power conversion even when the input voltage is close to the desired output voltage.
High output voltage accuracy provides a stable and precise voltage supply for sensitive electronic components.
Low quiescent current minimizes power consumption during standby or idle modes.
Overcurrent protection safeguards the IC and connected devices from excessive current flow.
Thermal shutdown protection prevents the IC from overheating, ensuring its longevity and reliability.

Advantages and Disadvantages

Advantages: - High output voltage accuracy - Low quiescent current consumption - Overcurrent and thermal protection features - Compact SOT-23-5 package

Disadvantages: - Limited maximum output current (500mA) - Restricted input voltage range (2.5V to 6.0V)

Working Principles

The S-1172B1N-E6T1U is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage obtained from a voltage divider network. The pass transistor adjusts its resistance to maintain a stable output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The S-1172B1N-E6T1U can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Consumer electronics - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the S-1172B1N-E6T1U include: - S-1172B1N-E6T2U - S-1172B1N-E6T3U - S-1172B1N-E6T4U - S-1172B1N-E6T5U

These alternative models offer similar functionality and characteristics, providing flexibility in design and application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1172B1N-E6T1U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1172B1N-E6T1U in technical solutions:

Q1: What is S-1172B1N-E6T1U? A1: S-1172B1N-E6T1U 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-1172B1N-E6T1U? A2: The input voltage range of S-1172B1N-E6T1U is typically between 2.5V and 16V.

Q3: What is the output voltage range of S-1172B1N-E6T1U? A3: The output voltage range of S-1172B1N-E6T1U can be adjusted from 0.8V to 15V, depending on the configuration.

Q4: What is the maximum output current of S-1172B1N-E6T1U? A4: The maximum output current of S-1172B1N-E6T1U is typically around 1A (amperes).

Q5: Is S-1172B1N-E6T1U suitable for battery-powered applications? A5: Yes, S-1172B1N-E6T1U is suitable for battery-powered applications as it has low quiescent current and supports low dropout voltage.

Q6: Can S-1172B1N-E6T1U handle overcurrent or short-circuit conditions? A6: Yes, S-1172B1N-E6T1U has built-in protection features like overcurrent protection and thermal shutdown to handle such conditions.

Q7: Does S-1172B1N-E6T1U require any external components for operation? A7: Yes, S-1172B1N-E6T1U requires a few external components like input/output capacitors and resistors for proper operation and stability.

Q8: Can S-1172B1N-E6T1U be used in automotive applications? A8: Yes, S-1172B1N-E6T1U is designed to meet automotive requirements and can be used in automotive applications.

Q9: What is the operating temperature range of S-1172B1N-E6T1U? A9: The operating temperature range of S-1172B1N-E6T1U is typically between -40°C and +85°C.

Q10: Is S-1172B1N-E6T1U available in different package options? A10: Yes, S-1172B1N-E6T1U is available in various package options like SOT-23-5, SOT-89-5, and TO-252-5, providing flexibility for different application requirements.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of S-1172B1N-E6T1U.