• TPS38: negative voltage monitor

  

  Henry Wang3

  TI Thinks Resolved

  Part Number: TPS38 Other Parts Discussed in Thread: TPS3700 Hi Sir, May i know if there have a negative voltage monitor? the voltage range is -8V to +24V for the VLCD power.

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS38: TPS37/38 Design Calculator

  

  Kei Kuwahara

  Resolved

  Part Number: TPS38 Other Parts Discussed in Thread: TPS37 Hello team, I have been using TPS37/38 Design Calculator for TPS38A. https://dev.ti.com/gallery/view/LPVRS/TPS37_38_3760_Design_Calculator/ver/1.0.0/ What does it mean by Actual Reset…

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS38: Changes from Revision * (April 2022) to Revision A (July 2023)

  

  Dice-K

  Resolved

  Part Number: TPS38 Hi support team, Please let me know what has changed on page 29 of SNVSBJ2A. "Deleted non-relevant application design." Regards, Dice-K

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum

• TPS38-Q1: Problems when testing 24VDD instantaneous power failure

  

  Satoshi

  TI Thinks Resolved

  Part Number: TPS38-Q1 Customer are conducting a 24V momentary power failure test on the TPS38A010122 circuit, and the conditions and phenomena are as follows. ・VDD: 24V (ch4, Red) ・SENSE1/2: 8.13V divided from 24VDD ・CTR1/2: 0.1μF ・CTS1/2：Open…

  • over 2 years ago
  • Power management
  • Power management forum

• TPS38-Q1: Can the watch dog be proactive disabled with Pin Configuration Option A?

  

  Steve Sun

  TI Thinks Resolved

  Part Number: TPS38-Q1 Other Parts Discussed in Thread: TPS36-Q1 , TPS35-Q1 Can the watch dog be proactive disabled with Pin Configuration Option A? (means WDI output low level all the time)

  • over 1 year ago
  • Power management
  • Power management forum

• TPS38-Q1: PSPICE Model into Library

  

  Riaan Rossouw

  TI Thinks Resolved

  Part Number: TPS38-Q1 I downloaded the PSIPCE-model from the TI website. I want to add it to PSIPICE for TI library. Can you assist in doing this? Instructions etc... Thank you

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS38: simulation model for TINA TI

  

  Ryoma Ohashi

  Resolved

  Part Number: TPS38 Hi team, Is there an available simulation model of TPS38x for TINA TI? Regards, Ohashi

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum

• TPS38-Q1: Simulation Error

  

  Juan Aparicio Jimenez

  TI Thinks Resolved

  Part Number: TPS38-Q1 Hello team, We are struggling to simulate TPS38-Q1 with Orcad PsPice 17.2. See error : < ERROR(ORPSIM-15108): Subcircuit TPS38-Q1_PSPICE_TRANS used by X_U1 is undefined > Any Idea to solve it ? Best, Juan.

  • over 3 years ago
  • Power management
  • Power management forum

• TPS38-Q1: About PSpice Model

  

  Michael Jeong1

  TI Thinks Resolved

  Part Number: TPS38-Q1 Other Parts Discussed in Thread: TPS38 , PSPICE-FOR-TI Hello Expert, Our customer will use TPS38-Q1 which is TPS38A010122DSKRQ1. So they tried to simulate it w/ SNVMC72.ZIP (277 KB) - PSpice Model. But there is error issue…

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS38: Looking for a device capable of monitoring a 24V supply voltage

  

  Jonathan Navor

  Resolved

  Part Number: TPS38 Other Parts Discussed in Thread: TPS3760 Hi Experts, Please help us to assist our customer. In the datasheet of the TPS38, it appears that it is designed to work with a supply voltage regardless of monitoring voltage and…

  • Resolved

  • over 2 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.