S-1170B18UC-OTDTFG

Product Overview

Category

S-1170B18UC-OTDTFG belongs to the category of integrated voltage regulators.

Use

This product is primarily used for voltage regulation in electronic devices and circuits.

Characteristics

• Integrated voltage regulator with high efficiency.
• Compact size and lightweight design.
• Wide input voltage range.
• Low dropout voltage.
• Overcurrent protection.
• Thermal shutdown protection.

Package

The S-1170B18UC-OTDTFG comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

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

Packaging/Quantity

The S-1170B18UC-OTDTFG is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6.0V
• Output Voltage: 1.8V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 50μA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1170B18UC-OTDTFG has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VOUT: Output voltage pin
4. CE: Chip enable pin
5. NC: No connection pin

Functional Features

• High voltage regulation accuracy.
• Fast transient response.
• Built-in overcurrent protection.
• Thermal shutdown protection prevents overheating.
• Low quiescent current consumption.
• Reverse current protection.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss.
• Wide input voltage range allows for versatile applications.
• Compact size and lightweight design facilitate integration into various electronic devices.
• Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Requires external components for proper operation.
• Relatively higher cost compared to non-integrated voltage regulators.

Working Principles

The S-1170B18UC-OTDTFG 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 or load conditions vary.

Detailed Application Field Plans

The S-1170B18UC-OTDTFG finds application in various electronic devices and circuits, including but not limited to: - Portable consumer electronics (e.g., smartphones, tablets) - Battery-powered devices - IoT devices - Industrial automation systems - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

1. S-1170B18UC-OTDTEG: Similar to S-1170B18UC-OTDTFG, but with an extended operating temperature range (-40°C to +105°C).
2. S-1170B18UC-OTDQFG: Similar to S-1170B18UC-OTDTFG, but with a higher output current capacity of up to 2A.
3. S-1170B18UC-OTDRFG: Similar to S-1170B18UC-OTDTFG, but with reverse voltage protection feature.

These alternative models provide options with different specifications to cater to specific application requirements.

In conclusion, the S-1170B18UC-OTDTFG is an integrated voltage regulator that offers high efficiency, compact size, and reliable voltage regulation. Its wide range of applications and availability of alternative models make it a versatile choice for various electronic devices and circuits.