Part Number: LP8860-Q1 Tool/software: I try to write sequentially 0x08, 0xBA, 0xEF into 0x1A address for unlocking the LP8860 NVM, but fail to burn data.
I read the 0x1A register, it still keep 0x80.
What could be the problem?
Part Number: LP8860-Q1 Tool/software: Hi team,
Blue is output voltage Red is EN Yellow is channel 1 output current
The customer's output current adjustment starts after the output voltage stabilizes. From the waveform, it can be seen that the current…
Part Number: LP8860-Q1 Tool/software: Hello,
Can you please send an IBIS model for LP8860-Q1.
LP8860-Q1 data sheet, product information and support | TI.com
Please send to Dmitri.Zhurov@Stoneridge.com
Thank you,
Dmitri
Part Number: LP8860-Q1 Hello,
LP8860-Q1 LED driver is used as a backlight driver in one of our applications.
On a test station we have to verify ICs via I2C. The only device related data is the ID, stored in the following register (0x12):
Read value…
Part Number: LP8860-Q1 Tool/software: Customer seen boost voltage difference had been verified on TI EVM and no difference seen for return units and good unit.
It is observed impedance and boost waveforms are anomaly after re-solder the TI parts on the…
Part Number: LP8860-Q1 Tool/software: Hello TI,
We are working with the lp8860-q1 right now and need to know about one thing, can we control the led brightness using I2C without giving PWM signal input??
Our primary requirement is to control the brightness…
Part Number: LP8860-Q1 The panel datasheet indicates that the LED voltage VF max. is 60V and we will deside using the LP8860-Q1 for the solution.
However, the simplified schematic of LP8860-Q1 specifies voltage of up to 48V. How can we design the 60V of…
Part Number: LP8864S-Q1 Other Parts Discussed in Thread: LP8860-Q1 Hi team,
Are there calculator tools for LP8860-Q1 and LP8864S-Q1 that can be provided to customers for design assistance? If so please help send it to me.
Part Number: LP8860-Q1 Hi team,
1. When PL_SD_LEVEL[1:0]=10, is the VSENSE Voltage a fixed value? If so, what is the fixed value? 2. When PL_SD_LEVEL[1:0]=11, is the VSENSE Voltage a fixed value? If so, what is the fixed value? 3. When BOOST_IMAX_SEL…