Industrial

BU6650NUX, BU6651NUX, BU6652NUX, BU6653NUX, BU6654NUX, BU6655NUX are high-performance 3ch FULL CMOS regulators with 200-mA outputs, which is mounted on small package VSON008X2030(2.0 mm  3.0 mm  0.6 mm). It has excellent noise characteristics and load responsiveness characteristics despite its low circuit current consumption of 120 A. It is most appropriate for various applications such as power supplies for logic IC, RF, and camera modules.

The BU9006GUZ is a synchronous rectifier step-down DC-DC converter with an input voltage range of 2.5V~4.5V, an output voltage range of 0.95V~4.5V (REF input voltage range of 0.5V~VIN), current mode control, an integrated output FET synchronous rectifier step-down DC-DC converter, a switching frequency of 2.0MHz typical, a maximum output current of 750mA (switching regulator part) and 1200mA (bypass switch part), and a PchFET on resistance at bypass mode of (70mohm) typical. The package size is 1.6mm x 1.6mm, t=0.4mm MAX, WLCSP.

The SPFEIM100_G is a high-speed fiber optic transceiver for converting high-speed binary data to differential digital data. It supports Fast Ethernet with a data rate of up to 100Mbit/s (125MBaud). It features integrated EMI shielding, operates at a temperature range of 0°C to 70°C, and uses a 3.3V power supply. It supports thin and flexible Plastic Optical Fiber (POF) with a 1.5mm outer jacket diameter and has a fiber pull-out strength of over 20N at 25°C. The transceiver uses a 650nm LED with an integrated driving circuit and does not toggle the LED when there are no signals on the input data lines.

This document introduces ROHM's CMOS LDO regulator series for portable equipment. The products feature high accuracy output voltage, high ripple rejection ratio, and low dropout voltage.

BD9533EKN is a switching regulator controller with high output current which can achieve low output voltage (0.7V to 2.0V) from a wide input voltage range (4.5V to 28V). High efficiency for the switching regulator can be realized by utilizing an external N-MOSFET power transistor. A new technology called H3RegTM 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 REF synchronous function are all built in. This switching regulator is specially designed for the DDR-SDRAM core.

The document describes the features and characteristics of a step down DC/DC converter controller IC for notebook PCs.

The BD95500MUV is a high output current (up to 6A) switching regulator 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 H3RegTM 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.

BD95503MUV is a 1-channel H3Reg DC/DC converter IC with adjustable output voltage setting (0.75V～5.5V)

BD95514MUV is a switching regulator capable of supplying high current output (up to 4A) at low output voltages (0.7V~5.0V) over a broad range of input voltages (4.5V~28V). The regulator features an internal N-MOSFET power transistor for high efficiency and low space consumption, while incorporating ROHM’s proprietary H3RegTM control mode technology, yielding the industry’s fastest transient response time against load changes. SLLM (Simple Light Load Mode) technology is also integrated to improve efficiency when powering lighter loads, as well as soft start, variable frequency, short-circuit protection with timer latch, over-voltage protection, and REF tracking functions. This regulator is suited for PC applications.

This datasheet is a detailed introduction of BD9673EFJ product, introducing the product's features and characteristics, such as internal integrated Nch MOSFET, output current, working frequency, feedback voltage, etc.