Part Number: TPS92643-Q1 Hi team,
My customer wants to use TPS92643-Q1 for a constant current drive design of the solenoid valve and has the following questions:
1. High side short circuit to power +12V/ground (below LED+), short circuit capability is…
Part Number: TPS92643-Q1 Hi team,
I can only see PSpice for TI in the Design & development folder of TPS92643-Q1, but I cannot find PSPICE Model to use. Could you please provide it to me?
BR,
Jimmy
Part Number: TPS92643-Q1 Hi Sir,
When the TPS92643-Q1 detects output short to GND, the fault pin is pulled low.
In the condition, may I know if the SW pin cannot be turned off? refer to the figure 8-9, still saw the current output.
Part Number: TPS92643-Q1 Other Parts Discussed in Thread: TPS92682-Q1 Whether this chip supports to drive total of 150 LEDs in series and parallel combination
LED Spec:
Forward voltage, Vf - 3V
Current - 150mA
Configuration:
10 LEDs in series - 3*10 =…
Part Number: TPS92643-Q1 Other Parts Discussed in Thread: TPS92643EVM-204 Hi,
TPS92643QPWPRQ1 is a LED driver (Buck).
This IC Frequency range is 100 kHz to 2.2 MHz.
My design consideration for BUCK is
Input voltage: VBUCKIN: 10.5V to 16 V
Output voltage…
Part Number: TPS92643-Q1 Hi i need p-spice module for stimulation of Partnumber: TPS92643QPWPRQ1. To know its behavior and for better understanding of iC.
How and where i can get them.?
Please help me out. or share me other relevant ics model if any.
Part Number: TPS92643-Q1 Other Parts Discussed in Thread: TPS22919 , DAC63004 When evaluating the TPS92643-Q1, I have come across two issues.
The controller is operated in the following mode:
VIN : 24V.
Iout: 150mA -650mA via the IADJ pin
R1 = changed…
Part Number: TPS92643-Q1 Other Parts Discussed in Thread: TPS92515HV-Q1 , TPS92518-Q1 Hi Team,
Below is our requirements. May you help check whether we have appropriate solution can be promoted? Auto-grade is preferred, but commercial grade is also ok…
Part Number: TPS92643-Q1 Whether this chip supports to drive total of 150 LEDs in series and parallel combination
LED Spec:
Forward voltage, Vf - 3V
Current - 150mA
Configuration:
10 LEDs in series - 3*10 = 30V
15 sets in parallel - 0.15mA*15 = 2.25A
…