S-1167B28-M5T1G

Product Overview

Category

S-1167B28-M5T1G belongs to the category of voltage regulators.

Use

This product is used to regulate voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV (typical)
• Low Quiescent Current: 45µA (typical)
• Package Type: SOT-23-5
• Operating Temperature Range: -40°C to +85°C

Package and Quantity

The S-1167B28-M5T1G comes in a SOT-23-5 package. It is available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV (typical)
• Line Regulation: ±0.3% (typical)
• Load Regulation: ±0.5% (typical)
• Quiescent Current: 45µA (typical)
• Ripple Rejection Ratio: 70dB (typical)
• Output Noise Voltage: 30µVrms (typical)
• Short Circuit Protection: Yes
• Thermal Shutdown: Yes

Detailed Pin Configuration

The S-1167B28-M5T1G has five pins arranged as follows:

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Pin 1: VIN (Input Voltage) Pin 2: GND (Ground) Pin 3: EN (Enable) Pin 4: NC (No Connection) Pin 5: VOUT (Output Voltage)

Functional Features

• Wide input voltage range allows for versatile applications.
• Low dropout voltage ensures efficient power conversion.
• Excellent line and load regulation for stable output voltage.
• Low quiescent current minimizes power consumption.
• Short circuit protection prevents damage to the device.
• Thermal shutdown feature protects against overheating.

Advantages and Disadvantages

Advantages

• Wide input voltage range enables compatibility with various power sources.
• High output current capability supports demanding applications.
• Compact SOT-23-5 package allows for space-saving designs.
• Low dropout voltage ensures efficient power conversion.
• Short circuit protection and thermal shutdown enhance device reliability.

Disadvantages

• Limited output voltage range may not be suitable for all applications.
• Noisy output voltage may require additional filtering in sensitive circuits.
• Non-standard pin configuration may require adapter boards for certain designs.

Working Principles

The S-1167B28-M5T1G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor's resistance to maintain a stable output voltage. The enable pin allows for control of the regulator's operation.

Detailed Application Field Plans

The S-1167B28-M5T1G can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment - Communication devices

Detailed and Complete Alternative Models

• S-1167B28-M5T1U: Same specifications and features as S-1167B28-M5T1G, but available in a SOT-23-6 package.
• S-1167B28-M5T2G: Same specifications and features as S-1167B28-M5T1G, but available in a SOT-23-6 package with different pin configuration.

These alternative models provide flexibility in terms of package options and pin configurations while maintaining the same functionality.

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