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33997

Freescale Semiconductor
Part Number 33997
Manufacturer Freescale Semiconductor
Description Switching Power Supply
Published Aug 8, 2007
Detailed Description www.DataSheet4U.com Freescale Semiconductor, Inc. Document order number: MC33997/D Rev 3.0, 03/2003 MOTOROLA SEMICOND...
Datasheet PDF File 33997 PDF File

33997
33997

Overview
www.
DataSheet4U.
com Freescale Semiconductor, Inc.
Document order number: MC33997/D Rev 3.
0, 03/2003 MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information Switching Power Supply with Linear Regulators The 33997 is a medium-power, multi-output power supply integrated circuit that is capable of operating over a wide input voltage range, from 6.
0 V up to 26.
5 V with 40 V transient capability.
It incorporates a sensorless current mode control step-down switching controller regulating directly to 5.
0 V.
The 3.
3 V linear regulator uses an external pass transistor to reduce the 33997 power dissipation.
The 33997 also provides a 3.
3 V linear standby regulator and two 5.
0 V sensor supply outpu...


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