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STSPIN840

Compact dual brushed DC motor driver

Operating RangeIndustrial
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameTFQFPN 24L 4X4X1.05

The STSPIN840 is a compact brushed DC motor driver able to drive two bi-directional brushed DC motors simultaneously. It integrates, in a very small 4 x 4 mm QFN package, both the control logic and a fully protected low RDSon dual full-bridge power stage.Thanks to a dedicated PARALLEL input pin the...
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Key features
  • Operating voltage from 7 to 45 V
  • Maximum output current 1.5 Arms
  • RDSon HS + LS = 1 Ω typ.
  • Current control with adjustable OFF time
  • Current sensing based on external shunt resistors
  • Full protections set
    • Non-dissipative overcurrent protection
    • Short-circuit protection
    • Undervoltage lockout
    • Thermal shutdown
  • Parallel operation mode achieving single full-bridge configuration with output IRMS = 3 Arms and RDSon HS + LS = 500 mΩ typ.
  • Low standby current consumption
In stock
Quantity $ per unit Savings
1-9$2.890%
10-24$2.1725%
25-99$1.9931%
100-249$1.7838%
250-499$1.6942%
500$1.6443%
Contact sales
$2.89
$2.89
or
Operating RangeIndustrial
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameTFQFPN 24L 4X4X1.05

The STSPIN840 is a compact brushed DC motor driver able to drive two bi-directional brushed DC motors simultaneously. It integrates, in a very small 4 x 4 mm QFN package, both the control logic and a fully protected low RDSon dual full-bridge power stage.Thanks to a dedicated PARALLEL input pin the...
Read More

Key features
  • Operating voltage from 7 to 45 V
  • Maximum output current 1.5 Arms
  • RDSon HS + LS = 1 Ω typ.
  • Current control with adjustable OFF time
  • Current sensing based on external shunt resistors
  • Full protections set
    • Non-dissipative overcurrent protection
    • Short-circuit protection
    • Undervoltage lockout
    • Thermal shutdown
  • Parallel operation mode achieving single full-bridge configuration with output IRMS = 3 Arms and RDSon HS + LS = 500 mΩ typ.
  • Low standby current consumption