Part Number: TPS40090 Hello TI-Team,
I want to feed the four current sense amplifiers by using four sinle current-transducer which gives an Offset Voltage of 2,5 V at 0 Amps. Want to connect 2,5 V to the CSCN-Pin to cancel the Offset Voltage.
Does…
Part Number: TPS40090 Hi Team,
I see from the TPS40090 specs test conditions and some E2E threads that the maximum differential current sense voltage is 100mV. However, the EVM VILIM is set for current limit at 148mV current sense. Shouldn't it be set…
Part Number: TPS40090-Q1 Other Parts Discussed in Thread: TPS40090 Hello Team,
I need help reviewing the compensation for a design using the TPS40090. Will send design files privately.
Part Number: TPS40090 Other Parts Discussed in Thread: LM324 Tool/software: WEBENCH® Design Tools Hello,
1. I'm configuring TPS40090 steady state reference design from 4 phase into 2 phase design. On top of this, i have already modify the design by…
Part Number: TPS40090 Customer has the below applcation:
12V input, <= 3V output, with 45A constant output current.
Could you help suggest how to use TPS40090 together with external current loop to deal with this? TPS40090 is a 4-Channel MultiPhase…
Part Number: TPS40090 Hello,
Customer wants to design a bi-directional DCDC, input 8-16V, output 0-5V, 2000W. Can we use TPS40090 to make it?
Or do you have other suggestion?
thanks.
Part Number: TPS40090-Q1 Other Parts Discussed in Thread: TPS40090 , DRV10983-Q1 I use 5v PWM square wave connect to speed pin, but can`t control speed, speed is either very slow or fall speed.
i try to connect DC voltage , like 2.7v and 1.5V, the speed…
Part Number: TPS40090-Q1 Hello,
Can you please confirm my understanding of datasheet terminology with regards to voltage levels on Enable pin:
"Enable threshold voltage"- voltage higher than the specified value will enable the device, voltages…
