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S-8357B40MC-NIZT2U
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S-8357B40MC-NIZT2U

Product Overview

Category

S-8357B40MC-NIZT2U belongs to the category of voltage regulators.

Use

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

Characteristics

  • High efficiency
  • Low power consumption
  • Compact size
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The S-8357B40MC-NIZT2U 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-8357B40MC-NIZT2U is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage: 4.0V
  • Output Current: Up to 500mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 35µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

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

Functional Features

  • Low dropout voltage
  • Built-in overcurrent protection
  • Thermal shutdown protection
  • Short-circuit protection
  • Reverse current protection

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Compact size enables integration into space-limited designs
  • Overcurrent and thermal shutdown protection enhance reliability
  • Reverse current protection prevents damage to the circuit

Disadvantages

  • Limited output current capacity (up to 500mA)
  • Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The S-8357B40MC-NIZT2U utilizes a voltage reference, error amplifier, and power transistor to regulate the output voltage. The feedback mechanism continuously adjusts the power transistor to maintain a stable output voltage, compensating for variations in the input voltage and load conditions.

Detailed Application Field Plans

The S-8357B40MC-NIZT2U finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Communication equipment

Detailed and Complete Alternative Models

  1. S-8357A40MC-NIZT2U: Similar specifications with minor differences in package size.
  2. S-8357C40MC-NIZT2U: Higher output current capacity (up to 1A) with slightly increased dropout voltage.
  3. S-8357D40MC-NIZT2U: Lower quiescent current (25µA typical) for improved power efficiency.

Note: The above alternative models are from the same product series and offer similar functionality.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací S-8357B40MC-NIZT2U v technických řešeních

Sure! Here are 10 common questions and answers related to the application of S-8357B40MC-NIZT2U in technical solutions:

  1. Q: What is the operating voltage range of S-8357B40MC-NIZT2U? A: The operating voltage range of S-8357B40MC-NIZT2U is from 2.0V to 6.0V.

  2. Q: What is the maximum output current of S-8357B40MC-NIZT2U? A: The maximum output current of S-8357B40MC-NIZT2U is 400mA.

  3. Q: Can S-8357B40MC-NIZT2U be used for low-power IoT devices? A: Yes, S-8357B40MC-NIZT2U is suitable for low-power IoT devices due to its low quiescent current and high efficiency.

  4. Q: Does S-8357B40MC-NIZT2U have built-in overcurrent protection? A: Yes, S-8357B40MC-NIZT2U has built-in overcurrent protection to safeguard against excessive current draw.

  5. Q: Is S-8357B40MC-NIZT2U compatible with Li-ion batteries? A: Yes, S-8357B40MC-NIZT2U is compatible with Li-ion batteries commonly used in portable electronic devices.

  6. Q: Can S-8357B40MC-NIZT2U operate in a wide temperature range? A: Yes, S-8357B40MC-NIZT2U has a wide operating temperature range of -40°C to +85°C.

  7. Q: Does S-8357B40MC-NIZT2U have a shutdown function? A: Yes, S-8357B40MC-NIZT2U has a shutdown function that allows for power-saving when not in use.

  8. Q: What is the typical dropout voltage of S-8357B40MC-NIZT2U? A: The typical dropout voltage of S-8357B40MC-NIZT2U is 200mV at 100mA output current.

  9. Q: Can S-8357B40MC-NIZT2U be used in battery-powered wearable devices? A: Yes, S-8357B40MC-NIZT2U is suitable for battery-powered wearable devices due to its low power consumption.

  10. Q: Does S-8357B40MC-NIZT2U have short-circuit protection? A: Yes, S-8357B40MC-NIZT2U has built-in short-circuit protection to prevent damage in case of a short circuit.

Please note that these answers are general and may vary depending on the specific application and requirements.