• TPS7A21: The capacity of inrush current

  

  Kailun Liu

  TI Thinks Resolved

  Part Number: TPS7A21 Tool/software: Hi Team, Our application will face "hot swap" scenario, the 3V -4.4V input voltage will directly connect to VIN and EN, can TPS7A2133 support this application? There is no too much explanation of inrush current control…

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

• TPS7A21-Q1: Difference between DSG000A & DSG000B

  

  Mees Geurds

  Resolved

  Part Number: TPS7A21-Q1 The datasheet shows two unique footprints regarding pin assignment for the (W)DSG 2x2 mm package option. How do i know which footprint to implement, i cannot find the which part is matched for which exact footprint via the full…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum

• TPS7A21EVM-059: TPS7A21 board file

  

  Sunja Mun

  Part Number: TPS7A21EVM-059 Other Parts Discussed in Thread: TPS7A21 Tool/software: Hello, May I know the toal solution size of TPS7A21? Also may I get EVM board file as .brd or .odb++ for design reference? Thanks.

  • 9 months ago
  • Power management
  • Power management forum

• TPS7A21: 2.85V output in DSBGA package

  

  Wenhui Liu

  Part Number: TPS7A21 Other Parts Discussed in Thread: TPS7A20 Tool/software: Hi Ti expert, Is 2.85V output in DSBGA package of TPS7A21 family available? If it is available, what is the exact part number and where can it be ordered? Thanks,

  • 10 months ago
  • Power management
  • Power management forum
Answered

• TPS7A21-Q1: TPS7A21-Q1: Missing mechanical data for DRB package

  

  Marco Castellon

  Resolved

  Part Number: TPS7A21-Q1 Tool/software: Hello, good day. I would like to point out that the Mechanical Data section of the datasheet for the TPS7A21-Q1 series of LDO parts is missing mechanical details for the DRB (VSON, 8-pin, 3mm x 3mm) package. …

  • Resolved

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

• TPS7A21-Q1: Recommended replacements for automotive

  

  JH Shin

  TI Thinks Resolved

  Part Number: TPS7A21-Q1 Tool/software: Hello, My customer is looking for a direct automotive replacement for TPS7A2033PDBVR. Please recommend the best product. Thanks, JH

  • 7 months ago
  • Power management
  • Power management forum

• TPS7A21: 50mV step question

  

  Yishan Chen

  TI Thinks Resolved

  Part Number: TPS7A21 Other Parts Discussed in Thread: TLV758P Tool/software: Hi team, How do TPS7A21 support 50mV step in output voltage since the feedback loop is internally? If customer want to adjust the output voltage from 2.8V to 3.3V with 50mV…

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

• TPS7A21: The difference between "B" version device and Vout test result in low Vin and high temp.

  

  Kailun Liu

  TI Thinks Resolved

  Part Number: TPS7A21 Tool/software: Hi Team, What is the different between TPS7A2133BPYWDJ and TPS7A2133PYWDJ. Did not find the description of "B". Besides, can you help to test below condition? 1 、 TJ=85 ℃， VIN=3.0V ， Output Current=500mA…

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

• TPS7A21-Q1: Ultra low Iq LDO for microamp loads

  

  Faris AtaAllah

  Resolved

  Part Number: TPS7A21-Q1 Other Parts Discussed in Thread: TPS7A02 Tool/software: Dear TI Team, We are currently in the final design stages of our IoT edge device and are looking for an ultra-low Iq LDO. Our power requirements include an input voltage…

  • Resolved

  • 9 months ago
  • Power management
  • Power management forum
Answered

• TPS7A21-Q1: Thermal mectric for TPS7A21-Q1

  

  Roland Beer

  Resolved

  Part Number: TPS7A21-Q1 Hi TI Do you have Junction-to-ambient thermal resistance values for the TPS7A21-Q1? In the datasheet only TBD is noted. Thanks Roland

  • Resolved

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

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