BD95500MUV | High Performance Regulators for PCs | Power Management ICs | ICs

Switching Regulators with MOSFET for DDR-SDRAM Cores

BD95500MUV

Data Sheet

Data Sheet (489K)

Technical Data

Package

RoHS

Application notes

Design Model

Quality information

FAQ

[ Product description ]

BD95500MUV is a switching regulator with high output current (up to 6A) which can achieve low output voltage (0.7V to 5.0V) from a wide input voltage range (3V to 20V). High efficiency for the switching regulator can be realized by utilizing an internal N-MOSFET power transistor. A new technology called H⁴Reg^TM is a Rohm proprietary control method to realize ultra high transient response against load change. SLLM (Simple Light Load Mode) technology is also integrated to improve efficiency in light load mode, providing high efficiency over a wide load range. For protection and ease of use, the soft start function, variable frequency function, short circuit protection function with timer latch, over voltage protection function, and power good function are all built in. This switching regulator is specially designed for sets of various kinds.

Specifications
Input Voltage(Vcc) (V)	4.5 to 5.5
Input Voltage(Vin) (V)	3.0 to 20.0
Output current (A)	6
Output voltage (V)	0.7 to 5.0
Voltage precision (%)	±1
NRCS (soft start)	Variable
Thermal shut down	Recovery
UVLO	Yes
Output over voltage protection	Yes
Package size(mm)	6.0×6.0×0.9

Features

・Integrated low ON resistance N-MOSFET (TYP. 50mΩ)
・H⁴Reg^TM DC / DC converter controller
・Adjustable Simple Light Load Mode (SLLM), and forced continuous mode
・Thermal Shut Down (TSD), Under Voltage Lockout (UVLO),
Adjustable Over Current Protection (OCP),Over Voltage Protection (OVP),
Short Circuit Protection(SCP) built-in
・Soft start function to minimize rush current during startup
・Adjustable switching frequency (f=200kHz to 600kHz)
・Built-in output discharge function
・Tracking Function
・Integrated boot strap diode
・Power Good function

*The contents described here are just outline for introduction.
Please obtain the specification sheets from us for thorough check before use.

Status Product

Part No.	Package (PDF)	Status *	RoHS	Constitution materials list	Packing Type	Unit Quantity	Minimum Packaging Quantity	Sales	Distribution Inventory
BD95500MUV-E2	VQFN040V6060-E2-G	Active	Yes		Embossed Tape And Reel	2000	2000	Inquiry