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STPW12PHR

Programmable electronic power breaker for 12V bus

ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NamePowerSO-8

The STPW12 is an integrated electronic power breaker, optimized to monitor the input power.Connected in series to the power rail, it is able to disconnect the electronic circuitry on its output if the power consumption overcomes the programmed limit. When this happens, the device automatically...
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Key features
  • Real-time input power sensing
  • Input voltage range: from 10.5 V to 18 V
  • Continuous current typ.: 1.5 A
  • P-channel on resistance typ.: 50 mΩ
  • Power limit accuracy typ.: 3%
  • Undervoltage lockout
  • Adjustable power limitation
  • PWM mode
  • Programmable power limit masking time
  • Programmable auto-retry delay
  • Thermal shutdown
  • Enable function
  • Short-circuit current limit
  • Operative junction temp. - 40 °C to 125 °C
  • Available in power SO8 package
  • Simplifies UL compliance and certification
Out of Stock
Quantity $ per unit Savings
1-9$3.320%
10-24$2.9910%
25-99$2.8215%
100-249$2.4526%
250-499$2.3230%
500$2.0937%
Contact sales
$3.32
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NamePowerSO-8

The STPW12 is an integrated electronic power breaker, optimized to monitor the input power.Connected in series to the power rail, it is able to disconnect the electronic circuitry on its output if the power consumption overcomes the programmed limit. When this happens, the device automatically...
Read More

Key features
  • Real-time input power sensing
  • Input voltage range: from 10.5 V to 18 V
  • Continuous current typ.: 1.5 A
  • P-channel on resistance typ.: 50 mΩ
  • Power limit accuracy typ.: 3%
  • Undervoltage lockout
  • Adjustable power limitation
  • PWM mode
  • Programmable power limit masking time
  • Programmable auto-retry delay
  • Thermal shutdown
  • Enable function
  • Short-circuit current limit
  • Operative junction temp. - 40 °C to 125 °C
  • Available in power SO8 package
  • Simplifies UL compliance and certification