TIDT240 Test report | TI.com

TIDT240 October 2021

3.2 Efficiency Data

Table 3-1 Equal Loading for V_IN = 12 V

V_IN (V)	I_IN (A)	P_IN (W)	V_OUT-BCK (V)	V_OUT1 (V)	V_OUT2 (V)	I_OUT (W)	P_OUT (W)	Efficiency (%)
12.002	0.0077	0.092	4.1165	16.920	17.051	0.0000	0.000	n/a
12.003	0.0080	0.096	4.1165	16.309	16.328	0.0001	0.004	3.84%
12.001	0.0333	0.400	4.1016	15.961	15.967	0.0079	0.252	63.12%
11.999	0.0652	0.782	4.0821	15.733	15.726	0.0181	0.569	72.78%
12.007	0.0944	1.133	4.0820	15.592	15.581	0.0283	0.882	77.83%
12.004	0.1242	1.491	4.0818	15.453	15.453	0.0385	1.190	79.81%
12.001	0.1544	1.853	4.0817	15.314	15.294	0.0486	1.488	80.28%
12.008	0.1853	2.225	4.0815	15.174	15.148	0.0588	1.783	80.13%
12.005	0.2136	2.564	4.0814	15.047	15.014	0.0679	2.041	79.60%
12.003	0.2457	2.949	4.0813	14.903	14.864	0.0781	2.325	78.83%
12.001	0.2788	3.346	4.0811	14.754	14.709	0.0882	2.599	77.67%
12.007	0.3129	3.757	4.0807	14.597	14.545	0.0984	2.868	76.33%
12.004	0.3484	4.182	4.0803	14.434	14.378	0.1085	3.126	74.75%
12.001	0.3856	4.628	4.0799	14.253	14.199	0.1190	3.386	73.17%

Table 3-2 Equal Loading for V_IN = 15 V

V_IN (V)	I_IN (A)	P_IN (W)	V_OUT-BCK (V)	V_OUT1 (V)	V_OUT2 (V)	I_OUT (W)	P_OUT (W)	Efficiency (%)
15.000	0.0065	0.098	4.1168	16.920	17.052	0.0000	0.000	n/a
15.005	0.0067	0.101	4.1166	16.309	16.329	0.0001	0.004	3.67%
15.003	0.0288	0.432	4.1016	15.957	15.952	0.0083	0.266	61.52%
15.001	0.0551	0.827	4.0824	15.730	15.722	0.0185	0.582	70.40%
15.009	0.0787	1.181	4.0822	15.588	15.676	0.0287	0.897	75.91%
15.008	0.1027	1.541	4.0819	15.448	15.432	0.0388	1.199	77.81%
15.006	0.1269	1.904	4.0818	15.310	15.289	0.0490	1.498	78.66%
15.003	0.1518	2.277	4.0815	15.166	15.139	0.0591	1.792	78.67%
15.002	0.1746	2.619	4.0814	15.033	15.001	0.0682	2.050	78.25%
15.010	0.1999	3.000	4.0811	14.889	14.851	0.0783	2.328	77.60%
15.007	0.2264	3.398	4.0808	14.742	14.697	0.0884	2.602	76.59%
15.005	0.2540	3.811	4.0804	14.582	14.531	0.0986	2.869	75.29%
15.002	0.2824	4.237	4.0801	14.421	14.366	0.1087	3.129	73.86%
15.010	0.3123	4.688	4.0793	14.245	14.185	0.1189	3.379	72.09%