Texas Instruments TPS769 Series, Руководство пользователя, Страница: 20 / 25

Testing
3-2 Testing
3.1 Testing
+
–
Power Supply
5-V, 150-mA Supply
Load
0 – 100 mA
3.2 Test Setup
Test Procedure (for TPS76901EVM-127, V
O
= 1 V)
1) Connect test setup as shown in the previous illustration. Set load to zero
current. Set input voltage to 5 V and apply.
2) Verify output voltage is 1.00 V
±
50 mV.
3) Adjust load for 100 mA and again verify output voltage is
1.00 V
±
50 mV.