IC manufacturers Monolithic Power Systems

IC manufacturers (103)

Monolithic Power Systems MP8795H | Demoboard EV8795H-LE-00A

High-Efficiency, 16V, 20A, Synchronous Step-Down Converter Evaluation Board

Overview

TopologyBuck Converter
Input voltage8-16 V
Output 11 V / 20 A
IC revision1.1

Description

The EV8795H-LE-00A is an evaluation board for the MP8795H, a high efficiency, monolithic, synchronous step-down converter. The EV board can deliver 20A continuous load current over a wide operating input range. High efficiency can be achieved over a wide output current load range. The MP8795H adopts internally compensated constant-on-time (COT) control mode that provides fast transient response and eases loop stabilization. This EV board can be turned on or off via a remote ON/OFF input (EN) that is referenced to ground. This input is compatible with popular logic devices.

Features

 Wide Input Voltage Range from 2.7V:-- 2.7V to 16V with External 3.3V VCC Bias

    • 4V to 16V with Internal VCC Bias orExternal 3.3V VCC Bias
  • Differential Output Voltage Remote Sense
  • Programmable Accurate Current Limit Level
  • 20A Output Current
  • Low RDS(ON) Integrated Power MOSFETs
  • Adaptive COT for Ultrafast TransientResponse
  • Stable with Zero-ESR Output Capacitor
  • Forced-CCM Operation
  • Excellent Load Regulation
  • Output Voltage Tracking
  • Output Voltage Discharge
  • PGOOD Active Clamped Low Level duringPower Failure
  • Programmable Soft Start Time from 1ms
  • Pre-Bias Start up
  • Selectable Switching Frequency of 600kHz,800kHz and 1000kHzNon-latch OCP, OVP, UVP, UVLO, ThermalShutdown
  • Output Adjustable from 0.6V to 90%*Vin, Upto 5.5V max.
  • Available in a QFN3X4 mm Package

Typical applications

  • Flat-Panel Televisions and Monitors; Multi-Functional Printers; Access Points and Routers; Optical Modules

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
PackagingL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Samples
885012206083SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC)1 nF ±10% 50 0603 -55 °C up to +125 °C 2.510 GΩ X7R Class II 1.6 0.8 0.8 0.4 7" Tape & Reel
885012206067SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC)22 nF ±10% 25 0603 -55 °C up to +125 °C 3.510 GΩ X7R Class II 1.6 0.8 0.8 0.4 7" Tape & Reel
885012206071SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 25 V(DC)100 nF ±10% 25 0603 -55 °C up to +125 °C 3.55 GΩ X7R Class II 1.6 0.8 0.8 0.4 7" Tape & Reel
885012206052SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 16 V(DC)1 µF ±10% 16 0603 -55 °C up to +125 °C 100.1 GΩ X7R Class II 1.6 0.8 0.8 0.4 7" Tape & Reel
885012107006SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 6.3 V(DC)47 µF ±20% 6.3 0805 -55 °C up to +85 °C 100.002 GΩ X5R Class II 2 1.25 1.25 0.5 7" Tape & Reel
744325040SPEC
9 files Active i| Production is active. Expected lifetime: >10 years.WE-HCI SMT Flat Wire High Current Inductor 1050 -40 °C up to +100 °C 10.5 10.2 4.7 0.4 55.7 18 37 0.67 160 Superflux
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesCTol. CVR
(V (DC))
SizeOperating TemperatureDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
H
(mm)
Fl
(mm)
PackagingL
(µH)
IRP,40K
(A)
ISAT,10%
(A)
ISAT,30%
(A)
RDC
(mΩ)
fres
(MHz)
Material Samples