Answered

• TPS62816-Q1: Efficiency Curves

  

  ReedKacz

  Resolved

  Part Number: TPS62816-Q1 Tool/software: Hello Low Voltage Buck Team - My customer is requesting efficiency curves across the complete operating range of the TPS62816QWRWYRQ1. The would like to see curves with different VOUTs, F_SW, and temperatures.…

  • Resolved

  • 15 days ago
  • Power management
  • Power management forum

• TPS62816-Q1: MTBF/FIT estimates data

  

  Miwako Saimaru

  TI Thinks Resolved

  Part Number: TPS62816-Q1 Tool/software: I cannot find MTBF/FIT estimates data for TPS62816QWRWYRQ1 on your website.

  • 2 months ago
  • Site support
  • Site support forum
Answered

• TPS62816-Q1: TPS62816QWRWYRQ1 Jitter question

  

  Alex Lee

  Resolved

  Part Number: TPS62816-Q1 Tool/software: Hi TI team, Here is schematic below, Vin=3.3V Vout=1.05V When the loading apply above 4A, the jitter shifts quite large. It looks like not a normal behavior. I have checked my downsteam loading, and it is turn…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS62816-Q1: TPS62816 risk

  

  Eric Liu(SZ-FAE)

  TI Thinks Resolved

  Part Number: TPS62816-Q1 Tool/software: Hi team， my customer has done some test as below. 1. when output short to gnd, the VIN-SW voltage will be -1.6V@5ns；and the SW-GND voltage will be -3V@2.8ns.Dose this have some risks for our device？ pls see the attached…

  • 5 months ago
  • Power management
  • Power management forum

• TPS62816-Q1: Simplis model import to simetrix

  

  Mandar Vispute

  Part Number: TPS62816-Q1 Tool/software: Hi, I have Simplis model of TPS62816 but as per customer requirment we need simetrix model also . Please help me with how to import simplis model into simetrix. Regards, Mandar

  • 3 months ago
  • Power management
  • Power management forum
Answered

• TPS62816-Q1: tPG definition

  

  Evan Wang

  Resolved

  Part Number: TPS62816-Q1 Tool/software: Hi TI Expert, May I know the definition of tPG in TPS62816-Q1 datasheet? The 40us works for both VOUT rising and falling scenario? Not sure whether my understanding is correct or not, please kindly help to clarify…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum
Answered

• TPS62816-Q1: Appear overshoot on output voltage during start up

  

  Shunsuke Yamamoto

  Resolved

  Part Number: TPS62816-Q1 Tool/software: Hi team, My customer has been evaluating TPS62816-Q1 by the EVM, and has a question regarding the startup behavior of output voltage. The green waveform is the output voltage and the blue waveform is the input…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS62816-Q1: SN part Schematic review

  

  Dustin Yim

  TI Thinks Resolved

  Part Number: TPS62816-Q1 Hi Experts, Could you please help to review this schematic? This is SN part.

  • 5 months ago
  • Power management
  • Power management forum
Answered

• TPS62816-Q1: EN fall after VIN decreaseing

  

  Lijia Zhu

  Resolved

  Part Number: TPS62816-Q1 Hi team, Is there any risk if EN is keep high for about 10ms when VIN is 0V? B&R Lijia

  • Resolved

  • 6 months ago
  • Power management
  • Power management forum
Answered

• TPS62816-Q1: The SS/TR Voltage

  

  Guohai Lin

  Resolved

  Part Number: TPS62816-Q1 Hi BU team， Hope you are doing well ! When the TPS62816-Q1 is operating normally, how high will the voltage of the SS pin rise? (SS only) How about TPS628122-Q1？ Does the same？ Thanks in advance！

  • Resolved

  • 7 months ago
  • Amplifiers
  • Amplifiers forum

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