Industrial

The BH6456GUL is a small lens driver from ROHM that uses a 2-wire serial interface and is compatible with I2C BUS. It is used in auto focus systems using a Piezo actuator. This lens driver has a low on-resistance, a built-in 15MHz oscillator, under voltage lockout (UVLO), thermal shutdown (TSD) circuit, and a standby current consumption of 0μA. This product is suitable for auto focus systems in mobile phone cameras.

The BH6578FVM and BD7931F are reversible motor drivers with a wide output dynamic range, with power MOS used for the output transistor. The motor drivers can set the output mode to four modes of normal rotation, reverse rotation, stop (idling), and braking in accordance with input logic (2 inputs).

BH6717NUV is a three-phase full-bridge motor driver that supports PWM signal speed control, sensorless drive, soft switched drive and power save function.

BH6766FVM is a single phase full wave motor driver for fan motor, which has soft switched drive function

This document describes a single-phase full-wave motor driver with features such as soft switched drive and absolute maximum ratings.

This document introduces the BD6422EFV, BD6425, and BD6423EFV series high voltage stepping motor drivers from ROHM. These products are low power consumption PWM constant current-drive drivers for bipolar stepping motors with a rated voltage of 45V and a rated output current of 1.0A and 1.5A.

BD64550EFV is a 1-chip system motor driver integrating 2-channel H-bridge driver, step-down switching regulator with built-in power DMOS, series regulator and reset output.

This document introduces the BD6721FS product from ROHM, which is a single-phase full-wave fan motor driver. It includes a driver with power DMOS FET and features speed control through DC / direct PWM input, PWM soft switching, quick start, current limit, lock protection, and automatic restart. It is suitable for fan motors in general consumer equipment such as desktop PCs and projectors.

BD6722FS is a single-phase full-bridge motor driver produced by Toshiba, which features speed control, current limiting, PWM soft switching drive and so on.

This document introduces the features of the STM32F042K6T6 MCU, including 5V read, program, and erase, high performance, low power consumption, compatibility with JEDEC standards, sector erase architecture, erase suspend/resume, sector protection, temporary sector unprotect, internal erase algorithm, internal programming algorithm, fast programming and erase times

BD6380EFV/BD6381EFV is a low power consumption bipolar step motor driver launched by ROHM. It is suitable for battery powered mobile devices. The series features low on resistance DMOS output, PWM constant current control, built-in spike noise cancellation function, low power consumption function, built-in logic input pull-down resistor, power-on reset function, thermal shutdown circuit, over current protection circuit, under voltage lockout circuit, malfunction prevention at the time of no applied power supply (Ghost Supply Prevention), electrostatic discharge: 4kV (HBM specification), adjacent pins short protection, etc.

This is the introduction document of Honeywell's HX6408 512k x 8 STATIC RAM. The product is a high-performance 524,288 word x 8-bit static random access memory with optional industry-standard functionality. It is fabricated with Honeywell's radiation hardened Silicon On Insulator (SOI) technology, and is designed for use in low voltage systems operating in radiation environments.

This document describes the features and characteristics of the BD623xxx series DC brush motor drivers produced by ROHM. These drivers are full bridge drivers for brush motor applications, with selectable one channel or two channels configuration, VREF voltage setting pin for PWM duty control, cross-conduction prevention circuit, and four protection circuits. The product is suitable for applications such as VTR, CD/DVD players, audio-visual equipment, optical disc drives, PC peripherals, and OA equipment.

BD62321HFP is a full bridge driver for brush motor applications. This IC can operate at a wide range of power-supply voltages (from 6V to 32V), supporting output currents of up to 3A. MOS transistors in the output stage allow for PWM signal control. The replacement is also easy because of the pin compatible with BD623XHFP series.