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- Calculation-sheet for the circuit theoretical formula - BD9E151ANUX
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- VSON008X2030 Footprint / Symbol
BD9E151ANUX is diode-rectification buck converter of high input voltage 28V with integrated Power MOSFET. Because of diode-rectification, a pulse skips in light load automatically and it maintains high efficiency. In addition, it is available for battery powered application because supply current is small with 0uA at shutdown. It can easily make a small power supply with the external parts of the wide range, because the use of ceramic capacitor is possible, and because it has high speed road response by current mode control and has the external setting phase compensation.
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
6
Vin1(Max.)[V]
28
Vout1(Min.)[V]
1
Vout1(Max.)[V]
19.6
Iout1(Max.)[A]
1.2
SW frequency(Max.)[MHz]
0.6
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
2x3 (t=0.6)