S-1131B53UC-N5MTFG

Product Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High efficiency, low power consumption
Package: SOT-23-5
Essence: Integrated voltage regulator with adjustable output
Packaging/Quantity: Tape and Reel / 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 0.8V to VIN
• Output Current: 150mA (max)
• Dropout Voltage: 200mV (typ)
• Quiescent Current: 30μA (typ)
• Line Regulation: ±0.2% (typ)
• Load Regulation: ±0.4% (typ)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-1131B53UC-N5MTFG has a SOT-23-5 package with the following pin configuration:

1. GND (Ground)
2. VOUT (Output Voltage)
3. ADJ (Adjustment Pin)
4. NC (No Connection)
5. VIN (Input Voltage)

Functional Features

• Adjustable output voltage allows flexibility in various applications
• Low dropout voltage enables efficient power conversion
• Low quiescent current minimizes power consumption
• Excellent line and load regulation for stable output voltage

Advantages

• High efficiency resulting in reduced power dissipation
• Wide input voltage range provides versatility
• Small form factor package for space-constrained designs
• Adjustable output voltage suits different system requirements

Disadvantages

• Limited output current may not be suitable for high-power applications
• No thermal shutdown feature, which could be a concern in certain scenarios

Working Principles

The S-1131B53UC-N5MTFG is a voltage regulator that maintains a stable output voltage regardless of input voltage fluctuations. It utilizes an internal reference voltage and feedback mechanism to adjust the output voltage based on the ADJ pin's voltage level. The device operates by comparing the feedback voltage with the reference voltage and adjusting the pass transistor accordingly.

Detailed Application Field Plans

The S-1131B53UC-N5MTFG finds applications in various electronic devices, including but not limited to:

1. Portable consumer electronics
2. Battery-powered devices
3. IoT (Internet of Things) devices
4. Wearable technology
5. Automotive electronics
6. Industrial control systems

Detailed and Complete Alternative Models

1. S-1131B33UC-N5MTFG: Similar specifications, lower output current (100mA)
2. S-1131B50UC-N5MTFG: Similar specifications, higher output current (200mA)
3. S-1131B25UC-N5MTFG: Similar specifications, lower dropout voltage (150mV)

These alternative models provide options with varying output currents and dropout voltages while maintaining similar characteristics and package types.

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