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Frequent questions

  • [FAQ] TPS6594-Q1: TPS6594, LP8764: Are customers able to write their own programming for PMIC NVM?

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 This FAQ is relevant to TPS6594-Q1, LP8764-Q1, TPS6594x devices, and LP876x devices. Yes! The Scalable PMICs devices are designed to be highly customizable, and as such customers…

  • [FAQ] TPS3899: What are the differences between TSP3899 and TPS3808?

    Part Number: TPS3899 Other Parts Discussed in Thread: TPS3808 , I see the TPS3899 is shown as "Similar products you might be interested in" for the TPS3808 family. Can you explain the differences between the two devices?

  • [FAQ] TPS6594-Q1: TPS6594-Q1, LP8764-Q1: Can TI create a custom program according to customer use?

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 , This applies to TPS6593-Q1, TPS6594-Q1, LP8764-Q1, LP876x: The Scalable PMIC's require an Non-Volatile Memory program to be fit into any application, and it is meant…

  • [FAQ] TPS6594-Q1: TPS6594-Q1, LP8764, LP876x: Can LDOVINT and LDOVRTC be used to power small Loads?

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: TPS6593-Q1 , This thread applies to TPS6593-Q1, TPS6594-Q1, LP8764, LP876x: LDOVINT and LDOVRTC pins are externally accessible outputs for internal LDOs. It might be tempting to use these pins…

  • [FAQ] LM5060-Q1: May I know the difference between LM5060QDGSRQ1 and LM5060Q1MM/NOPB & LM5060Q1MMX/NOPB?

    Part Number: LM5060-Q1 Other Parts Discussed in Thread: LM5060 Hi Team, There is a good new that we could DIN LM5060QDGSRQ1 ! But cause LM5060QDGSRQ1 is out of stock ! Customer is looking for the replacement of LM5060QDGSRQ1 1. LM5060Q1MM/NOPB…

  • [FAQ] TPS2595: How eFuse internal FET operation in SOA is ensured?

    Part Number: TPS2595 How eFuse internal FET operation in SOA is ensured?

  • [FAQ] UCC27614: How to drive a SiC FET or IGBT with a negative bias using a low side gate driver (bipolar drive)?

    Part Number: UCC27614 Other Parts Discussed in Thread: UCC27624 , When using a SiC FET or sometimes an IGBT, you will find yourself needing a negative gate bias voltage. The negative bias voltage is often needed to pull the gate down enough to fully…

  • [FAQ] UCC27624: Can I parallel the outputs of a dual channel, low side gate driver to increase drive current strength?

    Part Number: UCC27624 Yes, you can parallel the channels of a dual channel low side driver such as TI’s new UCC27624 . This will provide nearly double the drive strength by paralleling the channels. If you as a designer want to avoid the additional…

  • [FAQ] How efficiency influences duty cycle in non-isolated DC/DC Converters?

    A lot of engineers are using DC/DC converters for their power systems, in order to bring stable and clean power supply. As efficiency cannot be 100%, it must influence DC/DC converter's work in some way. This E2E FAQ will present how efficiency is influencing…

  • [FAQ] UCC27624: Can I use a Low Side driver as a High Side driver?

    Part Number: UCC27624 Yes, you can use a low side driver as a high side driver! There are a few ways to go about this: Bootstrap Bias Supply Isolated Supply Pulse Transformer Bootstrap Bias Supply Solution: A bootstrap bias supply can…

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