BD9122GUL
2,5-5,5 V 0,5 A 1-Kanal-Buck-Wandler
Für neue Designs nicht empfohlen
BD9122GUL
2,5-5,5 V 0,5 A 1-Kanal-Buck-Wandler
Produkte, die nicht für neue Designs verwendet werden können (Nicht empfohlen für Designabweichungen).
Produktdetails
Spezifikationen:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Synchronous
Vin1(Min.)[V]
2.5
Vin1(Max.)[V]
5.5
Vout1(Min.)[V]
1
Vout1(Max.)[V]
2
Iout1(Max.)[A]
0.5
SW frequency setting (Max.)[MHz]
1
Light Load mode
Yes
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-30
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2.5x1.1 (t=0.55)
Eigenschaften:
・1ch Switching Regulator・Offers fast transient response with current mode PWM control system.
・Offers highly efficiency for all load range with synchronous rectifier (Nch / Pch FET) and SLLM™ (Simple Light Load Mode)
・Incorporates soft-start function.
・Incorporates thermal protection and ULVO functions.
・Incorporates short-current protection circuit with time delay function.
・Incorporates shutdown function. Icc=0μA(Typ.)
