BD9G500UEFJ-LA
7V to 76V Input, 5A Integrated High-Side MOSFET, Single Buck DC/DC Converter
BD9G500UEFJ-LA
7V to 76V Input, 5A Integrated High-Side MOSFET, Single Buck DC/DC Converter
This is the product guarantees long time support in industrial market. BD9G500UEFJ-LA is buck DC/DC converter with built-in low on-resistance High-Side power MOSFET. It is capable of providing current of up to 5A. Current mode architecture provides fast transient response and simple phase compensation setup. The operating frequency is adjustable from 100kHz to 650kHz.
This IC uses different production line against series model BD9G500EFJ-LA for the purpose of improving production efficiency. We recommend using this IC for your new development. Electric characteristics noted in Datasheet does not differ between Production Line. In addition, the data of BD9G500EFJ-LA is disclosed for documents and design models unless otherwise specified.
Product Detail
Specifications:
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
7
Vin1(Max.)[V]
76
Vout1(Min.)[V]
1
Vout1(Max.)[V]
68.4
Iout1(Max.)[A]
5
SW frequency setting (Max.)[MHz]
0.65
Light Load mode
No
EN
Yes
PGOOD
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
4.9x6.0 (t=1.0)
Features:
- Long Time Support Product for Industrial Applications.
- Wide Input Voltage Range
- Integrated High-Side MOSFET
- Current Mode Control
- Adjustable Frequency
- Soft Start Function
- Over Current Protection (OCP)
- Under Voltage Lockout (UVLO)
- Thermal Shutdown Protection (TSD)
- Over Voltage Protection (OVP)
- HTSOP-J8 package
Reference Design / Application Evaluation Kit
-
- Evaluation Board - BD9G500EFJ-EVK-001
This EVK is using not BD9G500UEFJ-LA, but BD9G500EFJ-LA. BD9G500EFJ-EVK-001 uses BD9G500EFJ-LA to output 5V from a 48V input voltage. The input voltage of the BD9G500EFJ-LA is from 7V to 76V and the output voltage is configurable from 1V to 0.97 x VIN V with external resistors. The operating frequency is configurable between 100 kHz and 650 kHz with an external resistor connected to RT pin. This is a current mode control DC/DC converter that provides fast transient response performance and simple phase compensation setup.
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