Datasheet4U Logo Datasheet4U.com

STSPIN948 - Scalable 4.5A dual full-bridge driver

Description

The STSPIN948 is a 4.5 A dual full-bridge driver for brushed DC motors or bipolar stepper motors.

The power stage is designed with high dynamic performance, allowing to achieve high frequency PWM control with precise duty-cycle.

Features

  • Operating voltage up to 58 V.
  • Maximum output current up to 4.5 Arms.
  • Five driving methods with full-bridge and dual half-bridge parallel mode.
  • RDS(ON) HS + LS = 0.36 Ω typ.
  • Adjustable power MOS slew rate.
  • Integrated amplifiers with two different embedded current control techniques.
  • Adjustable OFF-time with slow or mixed decay.
  • Low consumption standby.
  • Protections.
  • UVLO.
  • Overcurrent pr.

📥 Download Datasheet

Datasheet preview – STSPIN948

Datasheet Details

Part number STSPIN948
Manufacturer STMicroelectronics
File Size 1.14 MB
Description Scalable 4.5A dual full-bridge driver
Datasheet download datasheet STSPIN948 Datasheet
Additional preview pages of the STSPIN948 datasheet.

📁 Similar Datasheet

  • STS-2308-01 - DYNAMIC MICRO SPEAKER (STAR ACOUSTICS)
  • STS-8857 - Transmissive Switch Assembly (Silonex)
  • STS01DTP06 - Dual NPN-PNP complementary Bipolar transistor (ST Microelectronics)
  • STS05DTP03 - Dual NPN-PNP complementary bipolar transistor (ST Microelectronics)
  • STS100 - Multifunction Telecommunications Switch (Solid State Optronic)
  • STS10100S - TRENCH SCHOTTKY BARRIER DIODE (JILIN SINO)
  • STS10DN3LH5 - Power MOSFETs (ST Microelectronics)
  • STS10NF30L - N-CHANNEL PowerMESH MOSFET (ST Microelectronics)
  • STS10T06 - Low Vf Schottky Diode (STANSON)
  • STS11NF30L - N-CHANNEL PowerMESH MOSFET (ST Microelectronics)
Other Datasheets by STMicroelectronics
  • STSPIN220 - Low voltage stepper motor driver
  • STSPIN230 - Low voltage triple half-bridge motor driver
  • STSPIN233 - Low voltage three phase and three sense motor driver
  • STSPIN240 - Low voltage dual brush DC motor driver
  • STSPIN32F0 - Advanced BLDC controller
  • STSPIN32F0251 - Advanced 250 V three-phase BLDC controller
  • STSPIN32F0252 - Advanced 250 V three-phase BLDC controller
  • STSPIN32F0601 - Advanced 600V three-phase BLDC controller

Full PDF Text Transcription

Click to expand full text
STSPIN948 Datasheet Scalable 4.5 A dual full-bridge driver for brushed DC motors Product status link STSPIN948 Product label Features • Operating voltage up to 58 V • Maximum output current up to 4.5 Arms • Five driving methods with full-bridge and dual half-bridge parallel mode • RDS(ON) HS + LS = 0.36 Ω typ. • Adjustable power MOS slew rate • Integrated amplifiers with two different embedded current control techniques • Adjustable OFF-time with slow or mixed decay • Low consumption standby • Protections – UVLO – Overcurrent protection – Thermal shutdown Applications • Stage lighting • Factory automation • ATM and money handling machines • Textile machines • Home appliances • Robotics • Antenna control • Vending machines Description The STSPIN948 is a 4.
Published: |