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BX7130 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
BX7130ROHM297Yes

Part Number:** BX7130 **Manufacturer:** ROHM ### **Specifications:** - **Type:** LED Driver IC - **Input Voltage Range:** 4.

Part Number: BX7130

Manufacturer: ROHM

Specifications:

  • Type: LED Driver IC
  • Input Voltage Range: 4.5V to 40V
  • Output Current: Up to 1.5A
  • Switching Frequency: 1MHz (Typical)
  • Dimming Control: PWM Dimming Support
  • Efficiency: High Efficiency Operation
  • Protection Features: Overcurrent Protection (OCP), Thermal Shutdown (TSD)
  • Package: HSOP-8

Descriptions:

The BX7130 is a high-efficiency LED driver IC designed for driving LEDs in automotive, industrial, and general lighting applications. It supports a wide input voltage range and provides stable current output for LED strings.

Features:

  • Wide input voltage range (4.5V to 40V)
  • Built-in MOSFET for simplified design
  • PWM dimming control for brightness adjustment
  • High switching frequency (1MHz) for compact external components
  • Robust protection features (OCP, TSD)
  • Suitable for automotive and industrial applications

This information is based on ROHM's official datasheet for the BX7130.

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