Special Functions
  • SC1112
    • Triple Low Dropout Regulator Controllers
  • SC1544
    • ACPI Controller for Advanced Motherboards
  • SC1548
    • Linear FET Controller
  • SC2738
    • Ultra Low Dropout Dual Linear FET Controller
  • SC310
    • High-Side Current-Sense Amplifier with Low Impedance Voltage Output
  • SC338
    • Ultra-Low Output Voltage Dual Linear FET Controller
  • SC338A
    • Ultra-Low Output Voltage Dual Linear FET Controller
  • SC4201
    • Multi-Phase Link Controller
  • SH3000
    • MicroBuddy® Low-Power Programmable Multifunction Support IC for Microcontrollers
  • SH3001
    • MicroBuddy® Real-Time Clock and Clock Management support IC for microcontrollers
  • SH3002
    • MicroBuddy® Reset Management and Clock Management support IC for microcontrollers
  • SH3003
    • MicroBuddy® Support IC for Microcontrollers
  • SH3100
    • MicroBuddy® Supervisory IC with I2C Interface and PWM
  • SX1239
    • Low Power Integrated UHF Receiver
  • SC4538
    • High Efficiency Boost Converter for up to 10 LEDs
  • SC4539
    • High Efficiency Boost Converter for up to 6 LEDS
  • SC561
    • Dual Output Low Noise LDO Linear Regulator
  • SC810
    • Single Input/Single Mode Single-cell Li-ion Battery Charger
  • SCDAS4F
    • Standard Recovery, High Current Center Tap and Doubler Rectifier Assemblies
Semtech SC310

Semtech SC310

High-Side Current-Sense Amplifier with Low Impedance Voltage Output

The SC310 is a high-side current sense amplifier ideal for any application where precision current monitoring is needed. The wide 2.7V to 25V common mode input range is independent of supply range, providing complete flexibility in battery sensing applications.

Features


  • Three gain versions (20V/V, 50V/V, 100V/V) available
  • 2.7V to 25V input common mode range
  • 3V to 25V supply voltage range
  • 270 µA supply current
  • 1% typical accuracy
  • Buffered low impedance voltage output
  • Industrial temperature range (-40°C to +125°C)
  • Small, lead-free SOT23-6 Package

Applications


  • Notebook and Tablet PCs
  • Data Acquisition
  • Battery Packs
  • Charging Applications
  • Industrial and Embedded Applications

Packaging

SOT-23-6

Order Codes

  • SC310XSKTRT: Lead-free, RoHS and WEEE compliant, 3000 pcs. Tape & Reel