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SLVU277A January 2009 – October 2021 TPS54232

1.2 Performance Specification Summary

A summary of the TPS54232EVM-415 performance specifications is provided in Table 1-2. Specifications are given for an input voltage of V_IN = 12 V and an output voltage of 2.5 V, unless otherwise specified. The TPS54232EVM-415 is designed and tested for V_IN = 5 V to 15 V. The ambient temperature is 25°C for all measurements, unless otherwise noted.

Table 1-2 TPS54232EVM-415 Performance Specification Summary

SPECIFICATION	TEST CONDITIONS		MIN	TYP	MAX	UNIT
V_IN voltage range			5	12	15	V
Output voltage set point				2.5		V
Output current range	V_IN = 5 V to 15 V		0		2	A
Line regulation	I_O = 1 A, V_IN = 5 V to 15 V			±0.02%
Load regulation	V_IN = 12 V, I_O = 0.2 A to 2 A			±0.25%
Load transient response	I_O = 0.5 A to 1.5 A	Voltage change		–40		mV
	I_O = 0.5 A to 1.5 A	Recovery time		400		μs
	I_O = 1.5 A to 0.5 A	Voltage change		60		mV
	I_O = 1.5 A to 0.5 A	Recovery time		400		μs
Loop bandwidth	V_IN = 12 V, I_O = 1 A			36		kHz
Phase margin	V_IN = 12 V , I_O = 1 A			54		°
Input ripple voltage	I_O = 2 A			160		mVpp
Output ripple voltage	I_O = 2 A			10		mVpp
Output rise time				6		ms
Operating frequency				1000		kHz
Maximum efficiency	TPS54232EVM-415, V_IN = 5 V, I_O = 0.5 A			88.6%