STMicroelectronics
Imej mungkin representasi.
Lihat spesifikasi untuk butiran produk.
VN610SPTR-E
Lihat Butiran Helaian data

VN610SPTR-E

Product Overview

Category

The VN610SPTR-E belongs to the category of power management integrated circuits (PMICs).

Use

This PMIC is primarily used for voltage regulation and power distribution in electronic devices.

Characteristics

  • High efficiency power conversion
  • Low power consumption
  • Compact size
  • Wide input voltage range
  • Multiple output channels

Package

The VN610SPTR-E is available in a small outline package (SOP) with thermal pad for efficient heat dissipation.

Essence

The essence of this product lies in its ability to efficiently regulate and distribute power within electronic devices, ensuring stable and reliable operation.

Packaging/Quantity

The VN610SPTR-E is typically packaged in reels containing 2500 units per reel.

Specifications

  • Input Voltage Range: 2.7V - 5.5V
  • Output Voltage Range: 0.8V - 3.6V
  • Number of Output Channels: 4
  • Maximum Output Current: 1A per channel
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The VN610SPTR-E has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT1: Output voltage pin for channel 1
  4. VOUT2: Output voltage pin for channel 2
  5. VOUT3: Output voltage pin for channel 3
  6. VOUT4: Output voltage pin for channel 4
  7. EN: Enable pin for turning on/off the PMIC
  8. FB1: Feedback pin for channel 1
  9. FB2: Feedback pin for channel 2
  10. FB3: Feedback pin for channel 3
  11. FB4: Feedback pin for channel 4

Functional Features

  • Integrated voltage regulators for efficient power conversion
  • Overcurrent protection for each output channel
  • Thermal shutdown protection to prevent overheating
  • Enable pin for easy control of power supply
  • Low quiescent current for power-saving operation

Advantages and Disadvantages

Advantages

  • High efficiency power conversion leads to reduced energy consumption
  • Compact size allows for space-saving integration in electronic devices
  • Wide input voltage range enables compatibility with various power sources
  • Multiple output channels provide flexibility in powering different components

Disadvantages

  • Limited maximum output current per channel may not be suitable for high-power applications
  • Operating temperature range may restrict usage in extreme environments

Working Principles

The VN610SPTR-E utilizes integrated voltage regulators to convert the input voltage to the desired output voltage levels. The feedback pins (FB1-FB4) monitor the output voltage and adjust the regulation circuitry accordingly. The enable pin (EN) controls the overall power supply, allowing for easy on/off switching.

Detailed Application Field Plans

The VN610SPTR-E finds applications in a wide range of electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

In these applications, the PMIC ensures stable and efficient power distribution, contributing to the overall performance and reliability of the devices.

Detailed and Complete Alternative Models

  • VN610SPTR
  • VN610SPTR-G
  • VN610SPTR-E/2
  • VN610SPTR-E/3

These alternative models offer similar functionality and characteristics, providing options for different design requirements and preferences.

Word count: 422

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi VN610SPTR-E dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of VN610SPTR-E in technical solutions:

  1. Q: What is the VN610SPTR-E? A: The VN610SPTR-E is a high-side driver IC designed for automotive applications, capable of driving resistive, capacitive, and inductive loads.

  2. Q: What is the maximum voltage rating of the VN610SPTR-E? A: The VN610SPTR-E has a maximum voltage rating of 36V.

  3. Q: Can the VN610SPTR-E handle short-circuit conditions? A: Yes, the VN610SPTR-E is protected against short-circuits and can withstand short-circuit currents up to 5A.

  4. Q: Is the VN610SPTR-E suitable for use in automotive lighting applications? A: Yes, the VN610SPTR-E is commonly used in automotive lighting applications such as LED headlights, taillights, and interior lighting.

  5. Q: Does the VN610SPTR-E require an external power supply? A: Yes, the VN610SPTR-E requires an external power supply typically ranging from 5V to 36V.

  6. Q: Can the VN610SPTR-E be controlled using a microcontroller? A: Yes, the VN610SPTR-E can be easily controlled using a microcontroller through its input pins.

  7. Q: What is the maximum output current of the VN610SPTR-E? A: The VN610SPTR-E can provide a maximum output current of 0.5A.

  8. Q: Is the VN610SPTR-E compatible with both 3.3V and 5V logic levels? A: Yes, the VN610SPTR-E is compatible with both 3.3V and 5V logic levels, making it versatile for various microcontroller platforms.

  9. Q: Can the VN610SPTR-E handle high-frequency switching? A: Yes, the VN610SPTR-E is capable of handling high-frequency switching up to several hundred kilohertz.

  10. Q: Are there any specific thermal considerations for the VN610SPTR-E? A: Yes, the VN610SPTR-E has built-in thermal protection features to prevent overheating, but it is recommended to follow the manufacturer's guidelines for proper heat dissipation in the application design.

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