Intersil
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
ISL6532ACR
Ver Detalle Hojas de datos

ISL6532ACR

Product Overview

Category

ISL6532ACR belongs to the category of integrated circuits (ICs).

Use

The ISL6532ACR is commonly used in power management applications.

Characteristics

  • Integrated circuit
  • Power management functionality
  • High efficiency
  • Compact size

Package

ISL6532ACR is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL6532ACR lies in its ability to efficiently manage power in various applications.

Packaging/Quantity

ISL6532ACR is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 25V
  • Output Voltage Range: 0.6V to 5.5V
  • Maximum Output Current: 20A
  • Switching Frequency: 300kHz to 1MHz
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL6532ACR has the following pin configuration:

  1. VIN: Input voltage
  2. BOOT: Bootstrap capacitor connection
  3. VCC: Supply voltage for internal control circuitry
  4. GND: Ground reference
  5. PGND: Power ground
  6. COMP: Compensation pin for loop stability
  7. FB: Feedback voltage input
  8. PHASE: Phase node connection
  9. LX: Switching node connection
  10. SS/TR: Soft-start/Tracking pin
  11. EN: Enable pin
  12. RT: External resistor connected to set switching frequency

Functional Features

  • Dual synchronous buck controller
  • Adaptive on-time D-CAP+ control architecture
  • Programmable soft-start
  • Overcurrent protection
  • Overvoltage protection
  • Undervoltage protection
  • Power-good output

Advantages and Disadvantages

Advantages

  • High efficiency power management
  • Compact size for space-constrained applications
  • Wide input voltage range
  • Comprehensive protection features

Disadvantages

  • Limited maximum output current (20A)

Working Principles

The ISL6532ACR utilizes a dual synchronous buck controller with an adaptive on-time D-CAP+ control architecture. This architecture ensures efficient power conversion by dynamically adjusting the on-time of the power switches based on load conditions.

Detailed Application Field Plans

The ISL6532ACR is suitable for various power management applications, including but not limited to: - Server power supplies - Telecom infrastructure - Industrial equipment - Gaming consoles - Networking devices

Detailed and Complete Alternative Models

  1. ISL6532BCR
  2. ISL6532CCR
  3. ISL6532DCR
  4. ISL6532ECR

These alternative models offer similar functionality and characteristics to the ISL6532ACR, providing flexibility in choosing the most suitable option for specific applications.

In conclusion, the ISL6532ACR is a highly efficient integrated circuit used for power management purposes. Its compact size, wide input voltage range, and comprehensive protection features make it suitable for various applications in different industries. While it has a limited maximum output current, there are alternative models available that offer similar functionality.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ISL6532ACR en soluciones técnicas

  1. What is the maximum input voltage for ISL6532ACR?
    - The maximum input voltage for ISL6532ACR is 28V.

  2. What is the typical switching frequency of ISL6532ACR?
    - The typical switching frequency of ISL6532ACR is 300kHz.

  3. Can ISL6532ACR be used in automotive applications?
    - Yes, ISL6532ACR is suitable for automotive applications.

  4. What is the recommended operating temperature range for ISL6532ACR?
    - The recommended operating temperature range for ISL6532ACR is -40°C to 85°C.

  5. Does ISL6532ACR have overcurrent protection?
    - Yes, ISL6532ACR features overcurrent protection.

  6. Is ISL6532ACR compatible with both synchronous and non-synchronous buck converters?
    - Yes, ISL6532ACR is compatible with both synchronous and non-synchronous buck converters.

  7. What is the maximum output current capability of ISL6532ACR?
    - The maximum output current capability of ISL6532ACR is 25A.

  8. Can ISL6532ACR operate in a wide input voltage range?
    - Yes, ISL6532ACR can operate in a wide input voltage range from 4.5V to 25V.

  9. Does ISL6532ACR support adjustable output voltage?
    - Yes, ISL6532ACR supports adjustable output voltage.

  10. What are the key features of ISL6532ACR?
    - The key features of ISL6532ACR include integrated MOSFET drivers, programmable soft-start, and precision enable input.