The SLG47115 combines mixed-signal logic and high-voltage H-bridge functionality in a tiny 2 mm x 3 mm QFN package. One-time programmable (OTP) Non-Volatile Memory (NVM) stores user-defined solutions in the form of interconnections of internal logic, I/O pins, and macrocells.

Integrated H-Bridge / dual Half-Bridge functionality allows driving different loads up to 3 A per output with up to 26.4 V voltage. The SLG47115 advanced PWM macrocells provide the ability to drive multiple motors with different PWM frequencies and duty cycles. Low idle current consumption in combination with a compact size further extends the field of possible applications.

This highly versatile device allows a wide variety of mixed-signal functions to be designed alongside with high-voltage capabilities within a tiny and thermally-efficient IC.


  • Up to 26.4 V High Voltage and up to 3 A High Current Drive GPOs
  • Full H-Bridge and Independent Half-Bridge Control.
  • Flexible 8-bit PWMs Macrocells
  • Constant Current Regulation
  • Constant Voltage Regulation
  • Two Wide Range Power Supply Inputs:
    • 2.5 V (±8 %) to 5.0 V (±10 %) VDD
    • 5 V (±10 %) to 24.0 V (±10 %) VDD2
  • Built-in Protections:
    • Undervoltage Lockout
    • Overcurrent Protection
    • Thermal Shutdown
  • I2C control
  • Operating Temperature Range: -40 °C to 85 °C
  • One Time Programmable Non-Volatile Memory
  • Low current consumption (nA level)
  • RoHS Compliant/Halogen-Free

Macrocells Overview

  • Two High Voltage, Current Drive GPOs with low RDS_ON
  • Two 8-bit PWM Macrocells with build-in 16-byte register file
  • Two Oscilllators:
    • 2.048 kHz oscillator
    • 25 MHz oscillator
  • Two High Speed General Purpose Rail-to-Rail Analog Comparators with Integrated Voltage Reference
  • Differential Amplifier with Integrator and Analog Comparator
  • Current Sense Comparator with Integrated Voltage Reference
  • Twelve Combination Function Macrocells:
    • Three Selectable DFF/Latch or 2-bit LUTs;
    • One Selectable Programmable Pattern Generator or 2-bit LUT;
    • Six Selectable DFF/Latch or 3-bit LUTs;
    • One Selectable Pipe Delay or Ripple Counter or 3-bit LUT;
    • One Selectable DFF/Latch or 4-bit LUT
  • I2C Serial Communication Macrocell
  • Temperature Sensor
  • Filter with Edge Detector
  • Programmable Delay with Edge Detector
  • Power On Reset (POR)


SLG47115 SLG47105
VDD2 4.5 - 26.4 3.0 - 13.2
Peak Output Current IPK (A) 3 2
GPIOs (#) 10 12
Special Features 1x H-/2x Half- Bridge, 2x PWM, CCMP, Int&Diff Amp, Pattern Generator 2x H-/4x Half- Bridge, 2x PWM, 2x CCMP, Int&Diff Amp, Pattern Generator
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  • Power Tools
  • Smart Home
  • Printers
  • Kitchen Appliances
  • Consumer Electronics
  • Motor Drivers 
  • Toys
  • MOSFET Gate Drivers
  • Security Cameras
  • Smart Lock
  • Fans


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HVPAK- High Voltage Programmable Mixed-Signal IC

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