S-1131B22UC-N4HTFU

Product Overview

Category: Electronic Component
Use: Power Management IC
Characteristics: High-efficiency, Low-power consumption
Package: BGA (Ball Grid Array)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel / 1000 units per reel

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.8V to 3.6V
Output Current: Up to 3A
Efficiency: Up to 95%
Quiescent Current: 30µA (typical)
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B22UC-N4HTFU has the following pin configuration:

VIN (Input Voltage)
GND (Ground)
EN (Enable)
FB (Feedback)
VOUT (Output Voltage)

Functional Features

High efficiency power conversion
Low-power consumption in standby mode
Overcurrent protection
Thermal shutdown protection
Short-circuit protection
Soft-start function for smooth power-up

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power loss - Wide input voltage range allows for versatile applications - Compact BGA package saves board space - Comprehensive protection features ensure system reliability

Disadvantages: - Limited output current compared to some other models - Requires external components for proper operation

Working Principles

The S-1131B22UC-N4HTFU is a voltage regulator that converts an input voltage within the range of 2.7V to 5.5V into a regulated output voltage between 0.8V and 3.6V. It utilizes a switching regulator topology to achieve high efficiency power conversion. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output. The enable pin (EN) allows for control of the regulator's operation.

Detailed Application Field Plans

The S-1131B22UC-N4HTFU is suitable for various applications that require efficient power management. Some potential application fields include:

Portable electronic devices
Battery-powered systems
IoT (Internet of Things) devices
Wearable devices
Industrial automation equipment

Detailed and Complete Alternative Models

S-1131B22UC-N4STFG: Similar specifications, but with a different package (SOT-23-5)
S-1131B22UC-N4TTFU: Higher output current capability (up to 5A), but larger package (HSOP-8)

Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's datasheet for a complete list of alternatives.

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Texniki həllərdə S-1131B22UC-N4HTFU tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of S-1131B22UC-N4HTFU in technical solutions:

1. What is S-1131B22UC-N4HTFU? - S-1131B22UC-N4HTFU is a specific model of a power management IC (PMIC) designed for use in technical solutions.

2. What are the key features of S-1131B22UC-N4HTFU? - Some key features of S-1131B22UC-N4HTFU include high efficiency, low quiescent current, wide input voltage range, and multiple protection functions.

3. What is the typical application of S-1131B22UC-N4HTFU? - S-1131B22UC-N4HTFU is commonly used in various technical solutions that require power management, such as portable devices, IoT applications, and battery-powered systems.

4. What is the input voltage range of S-1131B22UC-N4HTFU? - The input voltage range of S-1131B22UC-N4HTFU is typically between 2.5V and 6.0V.

5. What is the output voltage range of S-1131B22UC-N4HTFU? - The output voltage range of S-1131B22UC-N4HTFU can be adjusted from 0.8V to 5.5V.

6. Does S-1131B22UC-N4HTFU support multiple output channels? - No, S-1131B22UC-N4HTFU is a single-channel PMIC, meaning it provides a single regulated output voltage.

7. What protection functions does S-1131B22UC-N4HTFU offer? - S-1131B22UC-N4HTFU offers protection functions such as overcurrent protection, thermal shutdown, and undervoltage lockout.

8. Can S-1131B22UC-N4HTFU operate in a wide temperature range? - Yes, S-1131B22UC-N4HTFU is designed to operate in a wide temperature range, typically from -40°C to +85°C.

9. Is S-1131B22UC-N4HTFU compatible with different battery chemistries? - Yes, S-1131B22UC-N4HTFU is compatible with various battery chemistries, including lithium-ion (Li-ion), lithium-polymer (LiPo), and nickel-metal hydride (NiMH).

10. Does S-1131B22UC-N4HTFU have any standby or sleep mode? - Yes, S-1131B22UC-N4HTFU has a low-power standby mode that helps conserve energy when the system is not actively using power.

Please note that the specific details and answers may vary depending on the manufacturer's specifications and application requirements.