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reference designAmP8DB6QF65 | Demoboard ARD_X_AUP_A1

AnDAPT Inc AmP8DB6QF65 | Demoboard ARD_X_AUP_A1

Xilinx Artix UltraScale+ Cost-optimized Minimum Rails FPGA PMIC

Overview

TopologyBuck Converter
Input voltage12 V
Output 11.2 V / 3 A

Description

The ARD_X_AUP_A1 is a scalable power supply designed to provide power to Xilinx Artix UltraScale+ Cost-optimized FPGA devices using minimum number of power rails. The designs are scalable to support the cost- and power-optimized FPGA devices including AU10P, AU15P, AU20P, and AU25P.

Features

  • Design supplies all 10 voltage rails (Figure 1) to Xilinx Artix UltraScale+ FPGA using one AnDAPT PMIC (Table 1) containing-
  • Four async buck switchers (C150) of 6 A capacity each
  • Two LDOs (C710) of 2 A capacity each
  • Two load switches (C750) of 6 A capacity each
  • Inbuilt sequencer (C420) meeting Xilinx turn-on and turnoff timing requirements
  • Soft start/shut-down
  • Only one input of 12 V (±10%) required
  • Adjustable output voltage with down to 2.4 mV resolution
  • 1% voltage accuracy
  • Efficiency up to 90%
  • QFN 5x5 sq. mm package
  • Protections:Input Undervoltage Lockout (ViUVLO), Output Under voltage Lockout (VoUVLO), Overcurrent Protection (OCP), Output Overvoltage Protection (OVP), Overtemperature Protection (OTP), Short-circuit Protection (SCP)
  • Easy to change any voltage, currents or sequencing (if required) including enable/disable rails using web-basedWebAmp R.D software

Typical applications

  • Industrial IoT/Factory automation
  • Secure networking
  • Machine vision/Image processing, 4k broadcast/Video processing

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
C
Tol. C
VR(V (DC))
Size
Operating Temperature
DF(%)
RISO
Ceramic Type
L(mm)
W(mm)
H(mm)
Fl(mm)
Packaging
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
fres(MHz)
VOP(V)
Mount
SamplesAvailability & Sample
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885012105018
SPECWCAP-CSGP MLCCs 25 V(DC), 100 nF, ±20%
Simu­lation
Availability
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 25 V(DC)
Capacitance100 nF
Capacitance±20% 
Rated Voltage25 V (DC)
Size0402 
Operating Temperature -55 °C up to +85 °C
Dissipation Factor10 %
Insulation Resistance5 GΩ
Ceramic TypeX5R Class II 
Length1 mm
Width0.5 mm
Height0.5 mm
Pad Dimension0.25 mm
Packaging7" Tape & Reel 
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885012108021
SPECWCAP-CSGP MLCCs 25 V(DC), 10 µF, ±20%
Simu­lation
Availability
–
Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWCAP-CSGP MLCCs 25 V(DC)
Capacitance10 µF
Capacitance±20% 
Rated Voltage25 V (DC)
Size1206 
Operating Temperature -55 °C up to +85 °C
Dissipation Factor10 %
Insulation Resistance0.01 GΩ
Ceramic TypeX5R Class II 
Length3.2 mm
Width1.6 mm
Height1.6 mm
Pad Dimension0.6 mm
Packaging7" Tape & Reel 
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74438356010
SPECWE-MAPI SMT Power Inductor, –, –

PCN pending

Due to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff.

Simu­lation
Availability
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Downloads10 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-MAPI SMT Power Inductor
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Size4020 
Operating Temperature -40 °C up to +125 °C
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Length4 mm
Width4 mm
Height2 mm
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Inductance1 µH
Performance Rated Current10.1 A
Saturation Current @ 30%11.5 A
DC Resistance12 mΩ
Self Resonant Frequency55 MHz
Operating Voltage80 V
MountSMT 
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