• LP87564-Q1: height tolerance

  

  Amy Lee

  TI Thinks Resolved

  Part Number: LP87564-Q1 Hello TI team, Please advise the minimum, Nominal ,maximum, and height tolerance of the device. Since this is not available on the datasheet. P/N LP875640RNFRQ1

  • over 4 years ago
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• LP87564-Q1: the difference between LP875640 and LP87564T

  

  Ken Zhang

  Resolved

  Part Number: LP87564-Q1 Hi, all What is the difference between LP875640RNFRQ1 and LP87564TRNFRQ1? It is not listed in LP8756x datasheet.

  • Resolved

  • over 4 years ago
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• LP87564-Q1: 1.03V from 5V 3MHz switching

  

  Atsushi Hirai

  Resolved

  Part Number: LP87564-Q1 Hi team, My customer cannot use 2MHz switching due to EMI test limit. This device can select the switching frequency from 2, 3 or 4MHz by OTP, right? So I'd like to suggest them to select 3MHz switching. Can this device output…

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  • over 4 years ago
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• LP8764-Q1: Design change of I2C command between LP8764-Q1 and LP87564-Q1

  

  Eric Lai

  Resolved

  Part Number: LP8764-Q1 Other Parts Discussed in Thread: LP87564-Q1 Hi Expert, The customer will make the upgrade from LP87564-Q1 to LP8764-Q1 to has higher current rating. I know there are not pin compatible. And we want to know whether I2C command…

  • Resolved

  • over 4 years ago
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• LP87564-Q1: The output 1 not keep the output regulation

  

  Eric Lai

  Part Number: LP87564-Q1 Hi Expert, The deign adopted the LP87564-Q1. And the output 1 is configured to 1V. The condition: The output voltage stay 1V at 0A. Then switch to continuing 2A,the output become 0.75V continued, We not found the…

  • over 4 years ago
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• LP87564-Q1: Is the LP87564 capable of sinking current?

  

  Jean-Francois Lemaitre

  Resolved

  Part Number: LP87564-Q1 Dear TI, For one of our application we intend to use the LSF01 level shifters to convert an SDIo from 3V3 to 1V8. I saw in the logic minute that this device familly has a particular biasing circuit which requires the low level…

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  • over 6 years ago
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• LP87564-Q1: Multiple LP87564-Q1 on single I2C bus?

  

  Alan O

  Resolved

  Part Number: LP87564-Q1 Can LP87564-Q1 slave address be changed through custom OTP setting? If not possible, I will recommend to use a I2C mux or use a separate bus. Thanks, Alan

  • Resolved

  • over 7 years ago
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• LP87564-Q1: LP87564 about Inductor selection criteria

  

  akiyoshi abei

  Resolved

  Part Number: LP87564-Q1 The LP87564 data sheet contains recommended inductors. I think, it is necessary to select the optimum inductor according to the output voltage and output current. Can I use the recommended inductor(DFE252012PD-R47M or IHLP1616AB…

  • Resolved

  • over 6 years ago
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• [FAQ] LP87561-Q1, LP87562-Q1, LP87563-Q1, LP87564-Q1 and LP87565-Q1 device differences

  

  Samuli Piispanen

  Other Parts Discussed in Thread: LP87564-Q1 , LP87561-Q1 , LP87565-Q1 , LP87562-Q1 , LP87563-Q1 , LP8756-Q1 This thread applies to LP87561-Q1, LP87562-Q1, LP87563-Q1, LP87564-Q1 and LP87565-Q1 devices. LP8756x-Q1 devices have multiple different part…

  • over 3 years ago
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• LP87564-Q1: LP87564-Q1 - configuration of default output voltages

  

  Alan O

  Resolved

  Part Number: LP87564-Q1 Other Parts Discussed in Thread: LP8756-Q1 , TPS65400-Q1 Hello, What are the default bootup voltages of LP87564? Instead of requiring I2C programming or custom OTP spin, can the default bootup output voltages be configured…

  • Resolved

  • over 7 years ago
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