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One Technology Way • P.O. Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel: 781.329.4700 • Fax: 781.461.3113 • www.analog.com
FEATURES
Mini evaluation kit for the
ADM1075
Supports LFCSP device package
Input voltage range of −30 V to −75 V
PMBus™ communication supported
Isolated PMBus interface for −48 V operation
Special N-MOSFET footprint to accommodate different
FET packages
Supports up to 2 sense resistors in parallel
Supports up to 2 field effect transistors (FETs) in parallel
Toggle and push-button switches for easy input control
LED indicated status outputs
Smaller board compared with
EVALUATION KIT CONTENTS
EVAL-ADM1075MEBZ
mini evaluation board
EVAL-ADM1075-ISOZ
isolation board
8-way, 150 mm Micro-MaTch ribbon cable
ADDITIONAL EQUIPMENT NEEDED
USB-to-serial I/O interface
USB-SDP-CABLEZ
REQUIRED SOFTWARE
Analog Devices hot swap and power monitoring evaluation
software (download from www.analog.com/hotswaptools)
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
ADM1075
Mini Evaluation Kit User Guide
EVAL-ADM1075EBZ
BOARD SETUP
EVAL-ADM1075MEBZ
RTNIN
–48VIN
–48VOUT
EVAL-ADM1075MEBZ User Guide
GENERAL DESCRIPTION
The
ADM1075
mini evaluation board (EVAL-ADM1075MEBZ) is
a compact, reduced feature version of the
board (EVAL-ADM1075EBZ) for the
ADM1075-2ACPZ
The mini evaluation board is designed to power up with a 15 A
current limit, a 300 μF load capacitance, and a minimum of 24 Ω
load resistance.
Two sense resistor footprints and two FET footprints provide
users with flexibility and allow them to simulate a wide range of
application setups.
Multiple test points allow easy access to all critical points and
pins. There is one LED to provide users with a direct visual
indication of IC power good output.
The
EVAL-ADM1075MEBZ
EVAL-ADM1075EBZ
downloaded from www.analog.com/hotswaptools.
Users need a
USB-SDP-CABLEZ
evaluation software tools. The Micro-MaTch ribbon cable is
required if connecting the mini evaluation board to the isolation
board (EVAL-ADM1075-ISOZ).
Complete specifications for the
ADM1075
data sheet, available at http://www.analog.com/, and
should be consulted in conjunction with this user guide when
using the evaluation board.
EVAL-ADM1075-ISOZ
Figure 1.
Rev. A | Page 1 of 16
ADM1075
ADM1075-1ACPZ
devices.
board is fully compatible with the
evaluation software tool, which can be
2
USB-to-I
C dongle to use the
ADM1075
can be found in the
TO PC
UG-548
evaluation
and
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Table of Contents
Related Manuals for Analog Devices EVAL-ADM1075MEBZ
Summary of Contents for Analog Devices EVAL-ADM1075MEBZ
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Page 1: Features
The Micro-MaTch ribbon cable is required if connecting the mini evaluation board to the isolation REQUIRED SOFTWARE board (EVAL-ADM1075-ISOZ). Analog Devices hot swap and power monitoring evaluation Complete specifications for the ADM1075 can be found in the software (download from www.analog.com/hotswaptools) -
Page 2: Table Of Contents
UG-548 EVAL-ADM1075MEBZ User Guide TABLE OF CONTENTS Features ....................1 EVAL-ADM1075-ISOZ ..............6 Evaluation Kit Contents ..............1 Evaluation Board Hardware .............7 Additional Equipment Needed ............1 Switch, Jumper, and LED Functions ...........7 Required Software ................1 Test Plots .....................9 General Description ................. 1 Evaluation Board Schematics and Layout ........ -
Page 3: Quick Start Guide
(EVAL-ADM1075-ISOZ) to turn off for more information). the hot swap. Connect the mini evaluation board (EVAL-ADM1075MEBZ) If a latch event occurs (for example, a short circuit during to the isolation board (EVAL-ADM1075-ISOZ) using the operation), the red LED, labeled LATCH, illuminates on 8-way connector and a Micro-MaTch ribbon cable. -
Page 4: Evaluation Board Description
EVALUATION BOARD DESCRIPTION EVAL-ADM1075MEBZ is designed to demonstrate several The mini evaluation board (EVAL-ADM1075MEBZ) is connected features of the ADM1075. It is used in conjunction with the to the isolation board (EVAL-ADM1075-ISOZ) using a Micro- isolation board to provide a fully isolated solution. A simplified... -
Page 5: Eval-Adm1075Mebz
All testing performed on the board was done with a 330 μF load capacitor. ADM1075 mini evaluation board (EVAL-ADM1075MEBZ) is shown in Figure 3. EVAL-ADM1075MEBZ uses a 470 nF timer capacitor to maintain a 10 ms FET safe operating area. -
Page 6: Eval-Adm1075-Isoz
CABLEZ. The 8-way connector is used to connect the mini The ADuM5404 provides quad-channel digital isolation evaluation board (EVAL-ADM1075MEBZ) to the isolation board with isoPower®. When the isolated section is powered, (EVAL-ADM1075-ISOZ), and the 10-way connector is used the isoPower device powers the 5 V components on the... -
Page 7: Evaluation Board Hardware
EVAL-ADM1075MEBZ User Guide UG-548 EVALUATION BOARD HARDWARE SWITCH, JUMPER, AND LED FUNCTIONS EVAL-ADM1075MEBZ Table 2. Connector Functions Connector Description RTNIN, −48VIN Hot swap line voltage inputs that also power the board components. The input voltage ranges from −30 V to −75 V. - Page 8 UG-548 EVAL-ADM1075MEBZ User Guide EVAL-ADM1075-ISOZ Table 7. Connector Functions Connector Description 8-way connector; use a Micro-MaTch ribbon cable to connect to an EVAL-ADM1075MEBZ board. 10-way connector; use a USB-SDP-CABLEZ dongle to connect to a PC. Table 8. Switch Functions Switch...
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Page 9: Test Plots
EVAL-ADM1075MEBZ User Guide UG-548 TEST PLOTS Figure 5. Power Up; Test Points Are as Follows: Channel 1 = V (Yellow), Figure 8. Timer Cycle at Power-Up; Test Points Are as Follows: Channel 1 = V Channel 2 = GATE (Pink), Channel 3 = V... -
Page 10: Evaluation Board Schematics And Layout
UG-548 EVAL-ADM1075MEBZ User Guide EVALUATION BOARD SCHEMATICS AND LAYOUT EVAL-ADM1075MEBZ Figure 11. EVAL-ADM1075MEBZ Schematic Rev. A | Page 10 of 16... - Page 11 EVAL-ADM1075MEBZ User Guide UG-548 Figure 12. Top Layer Figure 13. Inner Layer 2 Figure 14. Assembly Top Rev. A | Page 11 of 16...
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Page 12: Eval-Adm1075-Isoz
UG-548 EVAL-ADM1075MEBZ User Guide EVAL-ADM1075-ISOZ Figure 15. EVAL-ADM1075-ISOZ Schematic Rev. A | Page 12 of 16... - Page 13 EVAL-ADM1075MEBZ User Guide UG-548 Figure 16. Top Layer Figure 17. Inner Layer 2 Figure 18. Inner Layer 3 Rev. A | Page 13 of 16...
- Page 14 UG-548 EVAL-ADM1075MEBZ User Guide Figure 19. Bottom Layer Figure 20. Assembly Top Rev. A | Page 14 of 16...
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Page 15: Bill Of Materials
EVAL-ADM1075MEBZ User Guide UG-548 BILL OF MATERIALS EVAL-ADM1075MEBZ Table 11. EVAL-ADM1075MEBZ Bill of Materials Designator Description Part/Order Code C1, C2 Capacitor Do not insert CLOAD Capacitor Do not insert COV CUV Capacitor, 100 nF Farnell 1692286 Capacitor, 10 nF Farnell 1639964... -
Page 16: Eval-Adm1075-Isoz
By using the evaluation board discussed herein (together with any tools, components documentation or support materials, the “Evaluation Board”), you are agreeing to be bound by the terms and conditions set forth below (“Agreement”) unless you have purchased the Evaluation Board, in which case the Analog Devices Standard Terms and Conditions of Sale shall govern. Do not use the Evaluation Board until you have read and agreed to the Agreement. - Page 17 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Analog Devices Inc. EVAL-ADM1075MEBZ...
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