Other Parts Discussed in Thread: TPS61260
Hi,
TPS61260,
input = 7.5V
output = 3.6V
The circuit was powered up first, then loaded with 200mA. After a few times, the device is damaged and the output voltage become 6.3V. If we lower the input to 6V, the output will become 4.8V. The output has become Vin - 1.2V.
1. Any idea what could have caused this?
2. Why the output always 1.2V lower than input after the IC damged?
Thanks.
- YY