BD9E302EFJ
7.0V to 28V Input, 3A Integrated MOSFET Single Synchronous Buck DC/DC Converter
BD9E302EFJ
7.0V to 28V Input, 3A Integrated MOSFET Single Synchronous Buck DC/DC Converter
BD9E302EFJ is a synchronous buck switching regulator with built-in power MOSFETs. High efficiency at light load with a SLLM™ (Simple Light Load Mode). It is most suitable for use in the equipment to reduce the standby power is required. It is a current mode control DC/DC converter and features high-speed transient response. Phase compensation can also be set easily.
For Automotive usage, please contact Sales.
Product Detail
Specifications:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Synchronous
Vin1(Min.)[V]
7
Vin1(Max.)[V]
28
Vout1(Min.)[V]
1
Vout1(Max.)[V]
19.6
Iout1(Max.)[A]
3
SW frequency(Max.)[MHz]
0.55
Light Load mode
Yes
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
4.9x6 (t=1)
Features:
- Synchronous single DC/DC converter
- SLLM™ control (Simple Light Load Mode)
- Over current protection
- Short circuit protection
- Thermal shutdown protection
- Under voltage lockout protection
- Soft start
- Reduce external diode
- HTSOP-J8 package
Reference Design / Application Evaluation Kit
-
- Evaluation Board - BD9E302EFJ-EVK-001
BD9E302EFJ-EVK-001 Evaluation board delivers an output 5 volts from an input 7.2 to 28 volts using BD9E302EFJ, a synchronous rectification step-down DC/DC converter integrated circuit, with output current rating of maximum 3A. It adopts a SLLM™ (Simple Light Load Mode) control system which can operate low power consumption in light load condition.
