BD9615MUV-LB Series

3.5V to 60V Input 1ch Boost DC/DC Controller

Catalog

3.5V to 60V Input 1ch Boost DC/DC Controller

Part	Output Configuration	Synchronous Rectifier	Frequency - Switching [Min]	Frequency - Switching [Max]	Mounting Type	Topology	Package / Case	Output Phases	Function	Output Type	Control Features	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Clock Sync	Supplier Device Package	Number of Outputs	Operating Temperature [Min]	Operating Temperature [Max]	Duty Cycle (Max) [Max]
Rohm Semiconductor BD9615MUV-LBE2	Positive		100 kHz	2.5 MHz	Surface Mount	Boost	16-VFQFN Exposed Pad	1	Step-Up	Transistor Driver	Enable Soft Start	3.5 V	60 V		VQFN16KV3030	1	-40 °C	105 °C	90 %

Catalog

3.5V to 60V Input 1ch Boost DC/DC Controller

Description

This is the product guarantees long time support in Industrial market. BD9615MUV-LB is a low side MOSFET controller with high withstand voltage (60V). It is suitable for circuits requiring low side FET such as boost and flyback, and it can be used in various applications. An external resistor can adjust the switching frequency from 100kHz to 2500kHz. It reduces the total mounting area because It can operate at extremely high switching frequency. In addition, it has an external clock synchronization function to perform noise management. BD9615MUV-LB has Thermal Shutdown (TSD), Over Voltage Protection (OVP), and Over Current Protection (OCP) to prevent damage caused by various abnormal modes.