Part Number: LM5066I Other Parts Discussed in Thread: LM5066 Similar to this issue: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/579754/lm5066i-pi-commander-crashes-when-selecting-lm5066-or-lm5066i PI commander…
Part Number: LM5066I Hello:
Recently, when a customer is using LM5066I, they encountered a situation where any value written in the data would read out as 0XFF (it seems that it was not written in at that time). Have you encountered similar problems before…
Part Number: LM5066I Table 48 in the LM5066I datasheet shows how to calculate updated current and power telemetry/warning conversion coefficient when using an Rsense resistor with any value other than 1mOhm.
The example given is "For example, if a 5-mΩ…
Part Number: LM5066I Other Parts Discussed in Thread: LM5066 Hi TI,
Can LM5066I read reverse current (negative current) through its I2C send data to MCU?
Can the OVP reaction be latch off instead of retry?
Thanks
Part Number: LM5066I Hi team,
When there is OC event, bit 2 of 0X7Ch register becomes 1, and bit4( IOUT-OC ) of 0x79h also becomes 1. Can we use IOUT-OC as the OC flag? IOUT-OC should always be 0, why does it change during OC?
Part Number: LM5066I Hi team,
I have two questions about 79h register. Customer found that during OC event, bit2 in 0x04h is 1 and bit4 in 0x79h register is also 1. But it writes in datasheet that IOUT OC is not supported and always keeps at 0. Could yo…
Part Number: LM5066I Other Parts Discussed in Thread: LM5069 Hi TI,
I am planning to use 2x LM5066I configured in back-to-back similar to the attached schematic. I would like to use the controls and protections (OCP, OVP, UVLO) for bidirectional current…
Part Number: LM5066I Other Parts Discussed in Thread: LM5060
Hi TI,
Below is a block diagram of my design. The input power is +48V from an AC-DC power supply, which is connected to the input connector on my board. I have a reverse voltage protection…
Part Number: LM5066I Other Parts Discussed in Thread: LM5069 , LM5066
Hello TI,
I have two equivalent designs using LM5066 and LM5069. While testing for reverse input voltage behaviour, I discovered that these 2 parts have internal diode voltage when measured…
Part Number: LM5066I
Hi TI,
I have a design with LM5066I to protect a power output to user. It is +48V at 16A max. I originally designed it to startup with no load, enable (EN) controlled by a digital signal (refer to LM5066I_original excel calculator…