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Part Number: TPS548B27 Hi BU expert,
I have noticed the max Recommended Operating junction temperature is 125°C，But the max Operating junction temperature is 150 °C. So if the junction temperature is 125°C to 150°C, Will this have any adverse…
Part Number: TPS548B27 Recently I performed a power supply stability test on our 1.03V power supply below. It showed a poor phase margin (<33 degrees) for this design.
I tried to simulate this design using TI Webench (attached design file) and ran…
Part Number: TPS548B27 Other Parts Discussed in Thread: TPS54J061 , TPS548A28 I am trying to reduce the output voltage ripple on our TPS548B27 design.
According to the datasheet, with V IN = 4.5 – 5.5V, I OUT = 2.5A, V OUT = 1.03V, and f SW = 800 kHz…
Part Number: TPS548B27 Other Parts Discussed in Thread: TPS53355 , TPS548B28 , LM27402 Hi,
I am looking for a Buck Regulator with below requirement also which can support transient of 25A to 30A
Vin=3.3V, Vout= 0.8V, Iout=20A to 25A
Can you please suggest…
Part Number: TPS548B27 Other Parts Discussed in Thread: TPS548B28 Hi Team,
Webench seems to seems to report that the TPS548B28 and TPS548B27 are not capable of providing 20A @ 3.3V out ?
My customer doesn't understand this limitation, can you please verify…
Thank you for your quick reply.
I have two LM5116 designs that are unstable:
14-50Vin, 3.3V@6A:
I can use 18.7K/10.9K or 33K/19.1K with current compensation network (22pF || 36.5K & 680pF).
I can use current divider 2.4K/1.4K with new compensation…
Part Number: TPS548A29 Other Parts Discussed in Thread: TPS548B27 , TPS548B28 , Hello, My customer is looking for a buck converter device like TPS54A29 spec but OVP is auto retry, not latched. What devices does TI recommend? Best regards, K.Hirano
