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L6985F

L6985F

L5988D

L5988D

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L5988DTR

4 A continuous (more than 5 A pulsed) step-down switching regulator with synchronous rectification

Input Voltage Min Volt2.9
Input Voltage Max Volt18.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameHTSSOP16

The L5988D is a monolithic step down power switching regulator able to deliver a continuous output current of 4 A to the load in most of the application conditions limited only by the thermal performance. The device is able to deliver more than 5 A to the load for a maximum time which is dependent...
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Key features
  • 4 A output current (more than 5 pulsed)
  • Operating input voltage from 2.9 V to 18 V
  • External 1.8 V ± 2% reference voltage
  • Output voltage from 0.6 to input voltage
  • MLCC compatible
  • 200 ns TON
  • Programmable UVLO matches 3.3 V, 5 V and 12 V bus
  • FSW programmable up to 1 MHz
  • Voltage feed forward
  • Zero load current operation
  • Programmable current limit on both switches
  • Programmable sink current capability
  • Pre-bias start up capability
  • Thermal shutdown
In stock
Quantity $ per unit Savings
1-9$2.000%
10-24$1.848%
25-80$1.7512%
Contact sales
$2.00
$2.00
or
Input Voltage Min Volt2.9
Input Voltage Max Volt18.0
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameHTSSOP16

The L5988D is a monolithic step down power switching regulator able to deliver a continuous output current of 4 A to the load in most of the application conditions limited only by the thermal performance. The device is able to deliver more than 5 A to the load for a maximum time which is dependent...
Read More

Key features
  • 4 A output current (more than 5 pulsed)
  • Operating input voltage from 2.9 V to 18 V
  • External 1.8 V ± 2% reference voltage
  • Output voltage from 0.6 to input voltage
  • MLCC compatible
  • 200 ns TON
  • Programmable UVLO matches 3.3 V, 5 V and 12 V bus
  • FSW programmable up to 1 MHz
  • Voltage feed forward
  • Zero load current operation
  • Programmable current limit on both switches
  • Programmable sink current capability
  • Pre-bias start up capability
  • Thermal shutdown