BD9327EFJ
4.75-18V 4A 1ch Buck converter
BD9327EFJ
BD9327EFJ
4.75-18V 4A 1ch Buck converter
The BD9327EFJ is step-down regulators that integrate a low resistance high side N-channel achieves 4A continuous output current over a wide input supply range. Current mode operation provides fast transient response and easy phase compensation.
Data Sheet
Buy
*
Sample
*
* This is a standard-grade product.
For Automotive usage, please contact Sales.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
4.75
Vin1(Max.)[V]
18
Vout1(Min.)[V]
0.9
Vout1(Max.)[V]
14.4
Iout1(Max.)[A]
4
SW frequency(Max.)[MHz]
0.38
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
4.9x6 (t=1)
Features:
・Wide operating INPUT Range 4.75V to 18V・Selectable 4A Output Current
・Selectable 0.1Ω / 0.15Ω Internal MOSFET Switch
・Low ESR Output Ceramic Capacitors are Available
・Low Standby Current during Shutdown Mode
・380kHz Operating Frequency
・Feedback voltage 0.9V ±1.5% Accuracy
・Protection circuit : Undervoltage lockout protection circuit
・Thermal shutdown circuit
・Overcurrent protection circuit
