ZHCSMQ0I october 2004 – may 2023 TPS715-Q1
PRODUCTION DATA
For the LDO power supply, layout is an important step. If layout is not carefully designed, the regulator can possibly not deliver enough output current because of the thermal limitation. To improve the thermal performance of the device, and maximize the current output at high ambient temperature, spread the ground copper as large as possible. Figure 8-11 shows an example layout.