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SMH4802 -48V Programmable Hot Swap Power Controller Windows GUI Users Guide and Configuration Register Descriptions

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Register R3 - PG# delay times, CB MODE function. This register is used to control the turn-on delay time of the PG# output and the CB MODE function. The SMH4802 provides two levels of delay: fast and slow, which is selected by programming bit 3 of Register 9. These two bits are effectively concatenated with R9 bit 3, providing 8 programmable delay periods. Refer to Register 9 for more information. The CB MODE can be either latched-on or in a duty cycle retry mode.

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SUMMIT Microelectronics, Inc. reserves the right to make changes to the products contained in this publication in order to improve design, performance or reliability. SUMMIT Microelectronics, Inc. assumes no responsibility for the use of any circuits described herein, conveys no license under any patent or other right, and makes no representation that the circuits are free of patent infringement. Charts and schedules contained herein reflect representative operating parameters, and may vary depending upon a user's specific application. While the information in this publication has been carefully checked, SUMMIT Microelectronics, Inc. shall not be liable for any damages arising as a result of any error or omission SUMMIT Microelectronics, Inc. does not recommend the use of any of its products in life support or aviation applications where the failure or malfunction of the product can reasonably be expected to cause any failure of either system or to significantly affect their safety or effectiveness. Products are not authorized for use in such applications unless SUMMIT Microelectronics, Inc. receives written assurances, to its satisfaction, that: (a) the risk of injury or damage has been minimized; (b) the user assumes all such risks; and (c) potential liability of SUMMIT Microelectronics, Inc. is adequately protected under the circumstances. Revision 1.0 - This document supersedes all previous versions and covers Status Tracking Codes up to 10 and Windows GUI revision 2.39.3 and later. Please check the Summit Microelectronics, Inc. web site at www.summitmicro.com for data sheet updates.  I2C is a trademark of Philips Corporation.

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