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Dc-dc switching regulator – Powersolve PMQ7861 Series User Manual

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Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England

Tel: 01635 521858 Fax: 01635 523771 Email: [email protected]

www.powersolve.co.uk

DC-DC Switching Regulator

ON/OFF Control

The PMQ7861 features a positive logic remote ON/OFF
facility. The diagram shows a recommended external
remote ON/OFF logic control circuit. If ON/OFF control is
not required leave enable pin open circuit.

The remote ON/OFF pin signal is referenced to ground
and the maximum voltage that should be applied to this
pin is 5.5V DC.

Mechanical Specification

Dimensions in inches (mm)

PMQ7861T(Through Hole Mounting)

PMQ7861S (Surface Mounting)