S-1135C1J-U5T1U

Basic Information Overview

Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: Low Dropout, High Accuracy, Low Quiescent Current
Package: SOT-89
Essence: Linear Voltage Regulator
Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

Input Voltage Range: 2.5V to 6.0V
Output Voltage Range: 1.2V to 5.5V
Output Current: 150mA
Dropout Voltage: 200mV @ 100mA
Line Regulation: ±0.05% (Typical)
Load Regulation: ±0.3% (Typical)
Quiescent Current: 30µA (Typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1135C1J-U5T1U has a total of 3 pins: 1. VIN (Pin 1): Input voltage pin 2. VOUT (Pin 2): Output voltage pin 3. GND (Pin 3): Ground pin

Functional Features

Low dropout voltage allows for efficient regulation even with small input-output voltage differentials.
High accuracy ensures precise output voltage regulation.
Low quiescent current minimizes power consumption in standby or idle mode.
Overcurrent protection safeguards the IC and connected components from excessive current flow.

Advantages and Disadvantages

Advantages: - Wide input voltage range enables compatibility with various power sources. - Compact SOT-89 package offers space-saving benefits. - Excellent line and load regulation provide stable output voltage under varying conditions.

Disadvantages: - Limited output current capability may not be suitable for high-power applications. - Dropout voltage of 200mV may cause a significant power loss in low input voltage scenarios.

Working Principles

The S-1135C1J-U5T1U is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage and adjusting the pass transistor accordingly. This feedback loop ensures that the output voltage remains constant despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The S-1135C1J-U5T1U is commonly used in various electronic devices, including: 1. Battery-powered portable devices such as smartphones, tablets, and digital cameras. 2. Industrial control systems requiring stable and accurate voltage regulation. 3. Automotive applications for powering sensors, actuators, and other electronic components.

Detailed and Complete Alternative Models

S-1135C1J-M5T1U: Similar specifications but with a different package (SOT-23).
S-1135C1J-U3T1U: Lower dropout voltage (100mV @ 100mA) but with reduced output current capability (100mA).

Note: The above alternative models are just examples and not an exhaustive list. Please refer to the manufacturer's datasheet for a complete list of alternatives.

This entry provides an overview of the S-1135C1J-U5T1U voltage regulator, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-1135C1J-U5T1U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-1135C1J-U5T1U in technical solutions:

Q1: What is S-1135C1J-U5T1U? A1: S-1135C1J-U5T1U is a specific model of voltage regulator IC (integrated circuit) used for regulating voltage in various electronic devices.

Q2: What is the input voltage range of S-1135C1J-U5T1U? A2: The input voltage range of S-1135C1J-U5T1U is typically between 2.0V and 6.0V.

Q3: What is the output voltage range of S-1135C1J-U5T1U? A3: The output voltage range of S-1135C1J-U5T1U can be set between 0.8V and 5.5V, depending on the configuration.

Q4: What is the maximum output current of S-1135C1J-U5T1U? A4: The maximum output current of S-1135C1J-U5T1U is typically around 150mA.

Q5: What are the typical applications of S-1135C1J-U5T1U? A5: S-1135C1J-U5T1U is commonly used in battery-powered devices, portable electronics, IoT devices, and other low-power applications where voltage regulation is required.

Q6: Does S-1135C1J-U5T1U have built-in protection features? A6: Yes, S-1135C1J-U5T1U includes various protection features such as overcurrent protection, thermal shutdown, and reverse current protection.

Q7: Can S-1135C1J-U5T1U operate in a wide temperature range? A7: Yes, S-1135C1J-U5T1U is designed to operate in a wide temperature range, typically from -40°C to 85°C.

Q8: Is S-1135C1J-U5T1U available in different package types? A8: Yes, S-1135C1J-U5T1U is available in various package types, including SOT-23-5 and SNT-6A.

Q9: Does S-1135C1J-U5T1U require external components for operation? A9: Yes, S-1135C1J-U5T1U requires a few external components such as input/output capacitors and resistors for voltage setting.

Q10: Can S-1135C1J-U5T1U be used in automotive applications? A10: Yes, S-1135C1J-U5T1U is suitable for automotive applications as it meets the necessary standards and has a wide operating temperature range.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.