Datasheet Texas Instruments TPS65138ADRCR — Datenblatt

AMOLED-Display-Netzteil mit zwei Ausgängen 10-VSON -40 bis 85

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PDF, 1.1 Mb, Revision: C, Datei veröffentlicht: Mar 6, 2013

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Basic Calculation of an Inverting Buck-Boost Power Stage (Rev. A)
PDF, 431 Kb, Revision: A, Datei veröffentlicht: Aug 28, 2017
This application note provides basic formulas that you need to design the power stage of an invertingbuck-boost converter. The premise is that the power switch is integrated in the IC and the rectification isdone by a diode (non-synchronous power stage). It provides all the formulas and considerations that youneed to select the external power components such as the inductor the diode and t
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Understanding Undervoltage Lockout in Power Devices (Rev. A)
PDF, 90 Kb, Revision: A, Datei veröffentlicht: Sep 19, 2018
Many integrated circuits include an undervoltage lockout (UVLO) function to disable the device at low supply voltages. Below the minimum supply voltage the function and performance of a device may be undefined making it impossible to predict system behavior. This application note explains how to correctly understand the undervoltage lockout specification in the data sheets of TI's power products.
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Basic Calculation of a Buck Converter's Power Stage (Rev. B)
PDF, 202 Kb, Revision: B, Datei veröffentlicht: Aug 17, 2015

Serie: TPS65138 (2)