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Picor PI2003-EVAL1, Руководство пользователя

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Vicor’s comprehensive line of power solutions includes high-density AC-DC & DC-DC
modules and accessory components, fully configurable AC-DC & DC-DC power supplies,
and complete custom power systems.

Information furnished by Vicor is believed to be accurate and reliable. However, no responsibility
is assumed by Vicor for its use. No license is granted by implication or otherwise under any patent
or patent rights of Vicor. Vicor components are not designed to be used in applications, such as
life support systems, wherein a failure or malfunction could result in injury or death. All sales are
subject to Vicor’s Terms and Conditions of Sale, which are available upon request.

Specifications are subject to change without notice.

Vicor Corporation

25 Frontage Road

Andover, MA 01810

USA

Picor Corporation

51 Industrial Drive

North Smithfield, RI 02896

USA

Customer Service: 

[email protected]

Technical Support: 

[email protected]

Tel:

800-735-6200

Fax:

978-475-6715

Picor Corporation • www.picorpower.com

PI2003-EVAL1 User Guide  Rev 1.0  

Page 8 of 8

Содержание PI2003-EVAL1

Страница 1: ...nse time to faults This document provides basic instructions for initial start up and configuration of the evaluation board Further information on the functionality of the PI2003 can be found in the PI2003 product data sheet PI2003 EVAL1 Cool ORing Series PI2003 EVAL1 Active ORing Evaluation Board User Guide Contents Introduction Page 1 PI2003 Product Description Page 2 Evaluation Board Terminal D...

Страница 2: ...lly explore the capabilities of the PI2003 universal Active ORing controller Figure 1 PI2003 EVAL1 Evaluation Board 1 8 x 1 8 Terminals Rating Vin1 to Vin1 60 V 8 A Vin2 to Vin2 60 V 8 A VC1 VC2 0 3 V to 17 3 V 40 mA FT1 FT2 0 3 V to 17 3 V 10 mA Terminal Description Vin1 and Vin1 Power Source Input 1 or bus input designed to accommodate up to 60 V and 6 A continuous current Vin1 and Vin1 Power So...

Страница 3: ...nt TURRET 1528 Keystone Electronics 6 6 Vin1 Vin1 Vin2 Vin2 Turret Test point TURRET 1502 Keystone Electronics Vout Vout 9 2 Q1 Q2 IRF7853 100 V 8 3 A N MOSFET SO 8 International Rectifier 10 2 R1 R3 11 KΩ Resistor 11 KΩ 1 4 W 5 0805 11 2 R2 R4 24 KΩ Resistor 24 KΩ 1 8 W 5 0805 12 2 R5 R6 Not Installed 0805 16 2 U1 U2 PI2003 Picor Active ORing Controller 3mmx3mm 10 TDFN PICOR Table 2 PI2003 EVAL1 ...

Страница 4: ... 2 DC electronic load 10 A minimum 1 3 Digital Multimeter 1 4 Oscilloscope 1 5 Appropriately sized interconnect cables 1 6 Safety glasses 1 7 PI2003 Product Data sheet Figure 3 Layout configuration for a typical redundant power application using isolated power supplies Figure 4 Layout configuration for a typical redundant power application using non isolated power supplies Picor Corporation www pi...

Страница 5: ... if the minimum V bus 36 V and the maximum V bus 60 V Rbias Vbusmin VCclampMAX ICMAX Rbias 36 V 12 V 12 KΩ 2 0 mA Rbias maximum power dissipation is at maximum input voltage PDRbias Vbusmax VCclampMIN 2 60 V 10 V 2 208 mW Rbias 12 KΩ 2 3 The PI2003 EVAL1 is configured to allow the customer to use a direct bias voltage to the controller VC pin independent of the bus input VC1 and VC2 terminals can ...

Страница 6: ... a voltmeter between Vout and Vin2 the voltmeter should read less than 30mV to assure that the MOSFET is fully enhanced 3 11 LED D2 should be off indicating that controller U2 has no fault LED D1 should be on indicating that U1 is in a fault mode and the controller Gate pin output is low 3 12 Enable turn ON PS1 and PS2 3 13 Increase output load to 5 A The power source PS1 and PS2 should share the ...

Страница 7: ...R5 D2 D1 FT2 FT1 C1 C2 R1 R2 R3 R4 C3 C4 C5 Q1 Q2 PI2003 EVAL1 rA 6 2008 Cool ORing 0 000 0 295 0 500 0 895 1 100 1 300 1 600 1 800 0 000 0 150 0 830 1 650 1 800 0 000 0 535 0 650 1 145 1 450 1 800 Mechancial Drawing Figure 6a PI2003 EVAL1 layout top layer Scale 2 0 1 Figure 6b PI2003 EVAL1 layout Bottom layer Scale 2 0 1 ...

Страница 8: ...icor components are not designed to be used in applications such as life support systems wherein a failure or malfunction could result in injury or death All sales are subject to Vicor s Terms and Conditions of Sale which are available upon request Specifications are subject to change without notice Vicor Corporation 25 Frontage Road Andover MA 01810 USA Picor Corporation 51 Industrial Drive North...

Страница 9: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Vicor PI2003 EVAL1 ...

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