S-1172B39-E6T1U

Product Overview

Category

S-1172B39-E6T1U belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

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

Package

The S-1172B39-E6T1U comes in a compact surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The S-1172B39-E6T1U is typically packaged in reels and is available in quantities suitable for both small-scale and large-scale production.

Specifications

• Input Voltage Range: 2.0V - 6.0V
• Output Voltage Range: 1.2V - 5.5V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1172B39-E6T1U 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

• Low dropout voltage ensures efficient power conversion.
• Built-in overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown feature prevents overheating.
• Reverse current protection prevents damage due to reverse polarity connection.

Advantages

• High precision voltage regulation ensures stable performance of electronic devices.
• Compact package size allows for easy integration into space-constrained designs.
• Low power consumption helps conserve energy.
• Wide operating temperature range enables usage in various environmental conditions.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Input voltage range may restrict compatibility with certain systems.

Working Principles

The S-1172B39-E6T1U utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the internal resistance accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The S-1172B39-E6T1U finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

1. S-1172B33-E6T1U: Similar to S-1172B39-E6T1U, but with a lower output voltage range.
2. S-1172B50-E6T1U: Similar to S-1172B39-E6T1U, but with a higher output voltage range.
3. S-1172B25-E6T1U: Similar to S-1172B39-E6T1U, but with a lower maximum output current.

These alternative models provide flexibility in choosing the appropriate voltage regulator based on specific requirements.

In conclusion, the S-1172B39-E6T1U is a voltage regulator that offers high precision voltage regulation, low dropout voltage, and small package size. Its functional features, advantages, and disadvantages make it suitable for a wide range of electronic applications.