Stäng Login avstängt

baitron baitron ...

Blogg

Blogginlägg

Diodes has introduced six new high-side power switches

Av:
baitron
Postad:
för 4 månader sedan
Kommentarer:
0
Bigups:
0
Läst:
965

Diodes has introduced six new high-side power switches to provide comprehensive port protection for a wide range of self-powered and bus-powered USB applications and other hot-swap applications. The AP21x2A dual-channel device is designed to withstand high capacitive loads and short circuits. Both poles have an enable input function that provides the maximum rated load current of 0.5A, 1.0A and 1.5A. opa861idbvrg4

These power switches provide fast transient response of 2 microseconds (2μs), prevent false shutdown or restart, and improve system robustness. These devices provide an accurate current limit of 0.8A, 1.4A or 2.0A with over temperature and short circuit protection, as well as boost time control and undervoltage lockout.

The AP21x2A product integrates an automatic output discharge function to provide discharge control for the damaged output capacitor voltage and to improve the on-resistance of existing dual-channel devices. The power switch's fault reporting flag sets an anti-spike time of 7 milliseconds (7ms) and prevents any overcurrent reporting errors without any external components. The devices are available in industry standard pin output packages, including SO8, MSOP-8, MSOP-8-EP and DFN3030E-8 options. kr-1300sc

These devices have been UL and IEC 60950-1 CB system certification, to ensure product quality and public safety. These devices operate at atmospheric pressure from -40 ° C to 85 ° C.

Kommentera

Logga in eller registera dig för att skriva

Kommentarer

Inga kommentarer än