• LP5912-Q1: LP5912-Q1 Hardware Troubleshooting

  

  TI-CSC

  Part Number: LP5912-Q1 Other Parts Discussed in Thread: LP5912 Hello E2E Experts, Good day. We are using the LP5912Q3.3DRVRQ1 but there are some serious issues. The IC shorts to ground during start up. Nominal load is less than 100mA. System works fine…

  • 1 month ago
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• LP5912-Q1: LP5912Q1.1DRVTQ1: Datasheet note (8) in page 5

  

  Ray Vincent Aranzaso

  TI Thinks Resolved

  Part Number: LP5912-Q1 Hi, Good Day. In the datasheet for this part, it states on Page 5 that the dropout voltage is not a valid condition for output voltages below 1.6V. Since this part is a fixed output LDO of 1.1V, what does this note mean? Let me…

  • 6 months ago
  • Power management
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Answered

• LP5912-Q1: lp5912-q1 output voltage in 25mV step

  

  Elec Cheng

  Resolved

  Part Number: LP5912-Q1 Hi Expert, I see in LP5912-Q1 datasheet that "This device is available with fixed output voltages from 0.8 V to 5.5 V in 25-mV steps.". Does it mean that LP5912-Q1 has 0.8V, 0.825V, 0.05V......5.45V, 5.475V and 5.5V output voltage…

  • Resolved

  • 11 months ago
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• LP5912-Q1: LP5912-Q1

  

  munir ahmad

  TI Thinks Resolved

  Part Number: LP5912-Q1 Other Parts Discussed in Thread: LP5912 Hi, Is this part susceptible to latchup? Do you have or aware of radiation test data (SEE, TID) Is the part bipolar technology

  • over 1 year ago
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• LP5912-Q1: LP5912-Q1 to reduce voltage from 3.3V to 1.8V and 1.5V

  

  user6389428

  TI Thinks Resolved

  Part Number: LP5912-Q1 When using this chip LP5912-Q1 to reduce voltage from 3.3V to 1.8V and 1.5V, what should be set respectively?Is there a reference circuit?

  • over 2 years ago
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• LP5912-Q1: LP5912Q1.1DRVRQ1:PIN FMEA

  

  JACOB LEE

  TI Thinks Resolved

  Hello, Could you please provide pin FMEA documents for this device? Thanks in advance

  • over 2 years ago
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• LP5912-Q1: Current capability value of LP5912-Q1

  

  Aishwarya S1

  TI Thinks Resolved

  Part Number: LP5912-Q1 Other Parts Discussed in Thread: LP5912 Current capability value of LP5912-Q1

  • over 3 years ago
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• LP5912-Q1: PG pull-up resistor

  

  Arie Li

  TI Thinks Resolved

  Part Number: LP5912-Q1 Hi Experts, Datasheet suggests that the pull-up resistor at PG pin should be 10-100kohm, can customer use 2.15kohm here? Because the PG pin is connected to the PORST pin of MCU, which has an internal 15kohm pull-down resistor. If…

  • over 2 years ago
  • Power management
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Answered

• LP5912-Q1: AEC-Q006

  

  Patrick Chen(TPE System & Application)

  Resolved

  Part Number: LP5912-Q1 Other Parts Discussed in Thread: TPS745-Q1 Hi Sir, The bonding wire material of LP5912-Q1 is PCC wire (based metal is Copper but with Gold and Palladium coating). My customer is asking that if the bonding wire is Copper, there is…

  • Resolved

  • over 3 years ago
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Answered

• LP5912-Q1: Thermal resistance

  

  Masa_0301

  Resolved

  Part Number: LP5912-Q1 Hi all Our customer have a question is below. They think that θJa usually has higher thermal resistance than θJc. But the LP5912-Q1 is θJc higher thermal resistance than θJa. Is it because there is a includes…

  • Resolved

  • over 3 years ago
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