Part Number: TPS549B22 Hello E2E,
How to select Vboot (startup reference voltage) setting is from internal NVM or external pin-strap on tps549b22?
Sincerely,
Jason
Part Number: TPS549B22 Hi E2E,
Because we want to less layout area, could you check block 1~3 and let us know the minimum cap demanded!
Thanks!
VDD0V8(0.8V)
TPS549B22RVFR
Vin=12V, Vout=0.8V, IOUT=15.1A
DC ripple SPEC is +/- 3%, Transient SPEC is +/…
Part Number: TPS549B22 Hi
Because the MOSFET are in the converter, the spec only show the SW(low side MOSFET) max voltage=27V.
We want to know the high side MOSFET max voltage=?
Thank you!
Other Parts Discussed in Thread: TPS549B22 , TPS549D22 We use TPS549B22.
But we use TPS549D22 if output current increases.
because output current is difference by application model.
We try to use common board about TPS549B22 and TPS549D22.
We are concerned…
Part Number: TPS53915 Other Parts Discussed in Thread: TPS549B22 , TPS548B22 Hi Team,
I am looking for a device which can support the following requirement:
1. Vin=2.5-5.5V
2. Vout=0.5V-1.2V, typical 0.6V
3. Iout_max=12A
I could see that TPS53915 can fulfill…
Part Number: TPS549B22 I am using multiple TPS549B22 in my design. I want to control the EN_UVLO through a controller. Below are the operating conditions of TPS549B22.
Vin = 12VDC
Vout1 = 2.3V;
Vout2 = 1.55V;
Vout3 = 3.7V;
My controller output is 3.3V…
Part Number: TPS549B22 Hi, team.
Please tell me about subject matter.
I also attach images and results.
Could you teach us?
Best regards. webench_design_425kHz_1.0uH_20180309.pdf
Part Number: TPS549B22 Hi. We are considering the use of the TPS549B22 step down converter and have sourced the TPS549B22EVM-847 module. Now we wish to customize to our needs. May we receive the PCB gerbers from this EVM so we can study them and be sure…
Part Number: TPS549B22 Other Parts Discussed in Thread: TPSM846C23
I'm promoting TPS549B22 as try to replace of ISL8270M, now.
ISL8270M: www.intersil.com/.../isl8270m.pdf
The reasons for choosing this device are the output voltage is 4.2V, and it…