S-1142C20H-E6T2U

Product Overview

Category

S-1142C20H-E6T2U belongs to the category of voltage regulators.

Use

This product is used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Small package size
• Low power consumption

Package

The S-1142C20H-E6T2U comes in a small surface mount package.

Essence

The essence of this product is its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

The S-1142C20H-E6T2U is typically packaged in reels and the quantity per reel varies depending on the manufacturer.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage Range: 1.2V - 5.0V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 200mA
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1142C20H-E6T2U has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin

Functional Features

• Overcurrent protection
• Thermal shutdown protection
• Reverse current protection
• Low ESR capacitor compatible

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance of connected devices.
• Low dropout voltage minimizes power loss.
• Wide input voltage range allows for flexibility in different applications.
• Small package size saves space on PCBs.
• Low power consumption helps extend battery life.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environments.

Working Principles

The S-1142C20H-E6T2U operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, even when the input voltage fluctuates.

Detailed Application Field Plans

The S-1142C20H-E6T2U is commonly used in various electronic devices, including:

1. Mobile phones
2. Portable media players
3. Digital cameras
4. Wearable devices
5. IoT devices

Detailed and Complete Alternative Models

1. S-1132Bxx-I6T1G: Similar voltage regulator with higher maximum output current (400mA).
2. S-1112Bxx-N4T1G: Voltage regulator with lower dropout voltage (100mV).

These alternative models provide options for different application requirements.

In conclusion, the S-1142C20H-E6T2U is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and a wide input voltage range. Its small package size and low power consumption make it suitable for various electronic devices. However, its limited maximum output current and operating temperature range should be considered for specific applications.