BD99011 Series

5V output Low Iq DC/DC Converters

Catalog

5V output Low Iq DC/DC Converters

Part	Voltage - Output (Min/Fixed)	Synchronous Rectifier	Voltage - Input (Min) [Min]	Topology	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Input (Max) [Max]	Current - Output	Function	Package / Case	Mounting Type	Qualification	Output Configuration	Number of Outputs	Supplier Device Package	Frequency - Switching [Max]	Frequency - Switching [Min]	Grade
Rohm Semiconductor BD99011EFV-ME2	5 V		3.6 V	Buck	-40 °C	105 °C	35 V	2 A	Step-Down	24-VSSOP (0.220" 5.60mm Width) Exposed Pad	Surface Mount	AEC-Q100	Positive	1	24-HTSSOP-B	500 kHz	200 kHz	Automotive

Catalog

5V output Low Iq DC/DC Converters

Description

The BD99011EFV-M is ultra low Iq Step-down DC/DC converters with integrated power MOSFETs for 5V, respectively. The SLLM™ (Simple Light Load Mode) control ensures an ultra low quiescent current and high efficiency at low load situation as well as a high efficiency at high load situations while maintaining a regulated output voltage. The product is compliant with automotive standards and accommodates a maximum voltage of 42V. The minimum input voltage is 3.6 V in order to sustain output at cold cranking conditions. The current mode regulation loop gives a fast transient response and easy phase compensation.The BD99011EFV-M is available in a HTSSOP-B24 package. In an application it requires a small number of external components and small PCB footprint.