📢 Flat rate shipping below $10 in multiple countries! Limited offer ends May 31 🛒 Order now

Active

STEVAL-ISA209V1

38 V, 3 A synchronous step-down switching regulator evaluation board based on the L6983NQTR

Target ApplicationWireless and contactless sub-system
Core ProductL6983
Input Voltage Min Volt3.5
Input Voltage Max Volt38.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The L6983 is an easy to use synchronous monolithic step-down regulator capable of delivering up to 3 A DC to the load, and the wide input voltage range makes the device suitable for a broad range of applications. The L6983NQTR used in this evaluation board is based on peak current mode architecture...
Read More

Key features
  • 3.5 V to 38 V operating input voltage
  • Output voltage from 0.85 V to VIN
  • 3.3 V and 5 V fixed output voltage versions
  • 3 A DC output current
  • 17 μA operating quiescent current
  • Internal compensation network
  • Two different versions:
    • LCM for high efficiency at light loads
    • LNM for noise sensitive applications
  • 2 μA shutdown current
  • Internal soft-start
  • Enable
  • Overvoltage protection
  • Output voltage sequencing
  • Thermal protection
  • QFN16 package
  • 200 kHz to 2.2 MHz programmable switching frequency; stable with low ESR capacitor.
  • Optional spread spectrum for improved EMC
  • Power Good
  • Synchronization to external clock for LNM devices
In stock
Quantity $ per unit Savings
1$43.740%
Contact sales
$43.74
$43.74
Target ApplicationWireless and contactless sub-system
Core ProductL6983
Input Voltage Min Volt3.5
Input Voltage Max Volt38.0
ECCN USEAR99
ECCN EUNEC
Packing TypeNot Applicable
RoHs compliantEcopack2
GradeIndustrial
Package NameCARD

The L6983 is an easy to use synchronous monolithic step-down regulator capable of delivering up to 3 A DC to the load, and the wide input voltage range makes the device suitable for a broad range of applications. The L6983NQTR used in this evaluation board is based on peak current mode architecture...
Read More

Key features
  • 3.5 V to 38 V operating input voltage
  • Output voltage from 0.85 V to VIN
  • 3.3 V and 5 V fixed output voltage versions
  • 3 A DC output current
  • 17 μA operating quiescent current
  • Internal compensation network
  • Two different versions:
    • LCM for high efficiency at light loads
    • LNM for noise sensitive applications
  • 2 μA shutdown current
  • Internal soft-start
  • Enable
  • Overvoltage protection
  • Output voltage sequencing
  • Thermal protection
  • QFN16 package
  • 200 kHz to 2.2 MHz programmable switching frequency; stable with low ESR capacitor.
  • Optional spread spectrum for improved EMC
  • Power Good
  • Synchronization to external clock for LNM devices
Associated products