
2023-06-18 13:17
Unfortunately no data sheet or a link to it in the description. The chips work in the normal step-down configuration but burn in the conversion from positive input voltage to negative output voltage described in Texas Instruments datasheet

2023-06-18 13:03
No datasheet in specifikation

2023-06-18 11:47
Shipping to Lithuania - over 2 weeks. Looks good.

2023-06-18 00:37
Very well thank you

2023-06-17 12:43
Look original
Good packing

2023-06-17 06:24
Finally Hear a 3v3 low drop low current voltage regulator.