Rohm Breadcrumb

Rohm Productdetail

7.0V to 26V Input, 1.0A, Integrated MOSFET Single Synchronous Buck DC/DC Converter - BD9E102FJ

The BD9E102FJ is a synchronous buck switching regulator with low on-resistance built-in power MOSFETs. High efficiency at light load with a SLLM™. 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.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number | BD9E102FJ-GE2
Status | Active
Package | SOP-J8
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

ch

1

Integrated FET / Controller

Integrated FET

Buck / Boost / Buck-Boost / Inverting

Buck

Synchronous / Nonsynchronous

Synchronous

Vin1(Min.)[V]

7.0

Vin1(Max.)[V]

26.0

Vout1(Min.)[V]

1.0

Vout1(Max.)[V]

18.2

Iout1(Max.)[A]

1.0

SW frequency(Max.)[MHz]

0.57

Light Load mode

Yes

EN

Yes

PGOOD

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

・Synchronous single DC/DC converter
・SLLM™ control (Simple Light Load Mode)
・Efficiency = 80% (@IOUT=10mA)
・Over current protection
・Short circuit protection
・Thermal shutdown protection
・Undervoltage lockout protection
・Soft start
・Reduce external diode
・SOP-J8 package