HLF LM3916 – Dot/Bar Display Driver (SOP18) | Audio Level Display Driver IC | 3V–20V, 0°C to +70°C | Surface-Mount Package

The HLF LM3916 (SOP18) offers the same high-performance audio display capability as its DIP version in a compact surface-mount form. It provides 10-step VU meter scaling, dot/bar selection, and integrated reference circuitry, making it ideal for modern, space-efficient audio systems and embedded applications.

Key Features:

• Function: VU Meter-Scaled 10-Level Dot/Bar Display Driver

• Technology: Analog Display Driver

• Operating Voltage: 3V – 20V

• Operating Temperature: 0°C to +70°C

• Package Type: SOP18 (Small Outline Package)

• Mounting Type: Surface-Mount

• VU Meter Standard Logarithmic Display

• Drives Up to 10 LEDs Directly

• Selectable Dot or Bar Display Mode

• Internal Reference and Current Control

• Compact and Power-Efficient Design

Applications:

• Compact VU Meters and Audio Displays

• Portable Audio Equipment

• Embedded Sound Level Indicators

• Instrumentation Panels

• Audio Mixers and Signal Monitors