BD9035AEFV-C Datasheet (Rohm) - Buck-Boost Switching Regulator

BD9035AEFV-C, Buck-Boost Switching Regulator

The BD9035AEFV-C is a buck-boost switching controller with a high withstand voltage and a wide input range (VIN=3.8~30V) capable of generating buck-boost output with one inductor.

The IC has a ±7% high accuracy switching frequency for the entire operating temperature range (Ta=-40°C~+125°C).

Because

BD9035AEFV-C Features

* Power supply voltage: 40V (maximum rating)

* Automatically controlled buck-boost system.

* ±7% High accuracy switching frequency (Ta=-40°C~+125°C).

* PLL circuit for external synchronization: 100kHz~600kHz

* Two-stage overcurrent protection through one exter