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TPS40425: Derating curve ,Transient response

Part Number: TPS40425
Other Parts Discussed in Thread: CSD95378BQ5M, , TPS53667, TPS53647

Hello,

My customers are considering using the following specifications in the future.

They have questions about TPS40425 and CSD95378BQ5M.

Q: Do you have transient response characteristics and derating curve data?

The conditions are as follows:

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[conditions]
Input voltage: 5 to 20 V
Output voltage: 0.6 V or more
Output current: 100 A or more

Output capacitor: 220uF × 5, ceramic,
Output inductor: 150 nH
Switching frequency: 1.25 MHz (about 500 kHz to 600 kHz per Phase)
Number of Phases: 2 or 4

[Others] Transient response characteristics (target of customers)
Vin = 12 V, Vo = 1.0 V, Io = 25 A <-> 100 A,
Within ± 30 mV at slew rate = 5 A / us
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Thank you.

Mayumi