ROHM manuals, page 17
ROHM BD6586MUV handbook
BD6586MUV is a white LED driver IC with PWM step-up DC/DC converter that can boost max 24V and current driver that can drive max 25mA. The wide and precision brightness can be controlled by external PWM pulse. BD6586MUV has very accurate current drivers, and it has few current errors between each strings.So, it will be helpful to reduce brightness spots on the LCD.Small package type is suited for saving space.
ROHM BD6592MUV handbook
BD6592MUV is a high efficiency white LED driver IC with PWM step-up DC/DC converter that can boost max 42.5V and current driver that can drive max 40mA. The wide and precision brightness can be controlled by external PWM pulse.
ROHM BD7700GU handbook
BD7700GU is a maximum of 300mA LED flash (three-channel total) driver IC. Flash mode and torch mode are controllable by two external control signals. The flash mode timer ability for a maximum of 1s is carried, and management of flash lighting time is easy and safe.
ROHM BD82103GWL handbook
BD82103GWL is charge pump type 2 light or 3 light parallel LED driver for the portable instruments. This IC not only ensures efficient boost by automatically changing the boost rate but also works as a constant current driver in 16 steps, so that the driving current can be adjusted finely. This IC is best suited to turn on white LEDs that require high-accuracy LED brightness control.
ROHM BD9206EFV handbook
BD9206EFV is an IC with a built-in 6ch high-accuracy (absolute accuracy:±4%) constant-current driver. Capable of lighting a maximum of 36 white LEDs with 6 rows×6 lines. Due to the wide input voltage range (8V~30V), it can be widely used from a backlights of Note PC and PDA etc. to LED light sources of Scanner and PPC etc. Moreover, it restrain the generation of heat at the time of large current drive because of adoption of high-heat-radiation package(HTSSOP-B20).
ROHM BD9207FPS handbook
BD9207FPS is a ROHM LED driver with a built-in Pch switching MOSFET and a maximum switching current of 1.5A
ROHM BU95303 handbook
ROHM BU9795AKV handbook
The product is ROHM's BU9795AKV/FV/GUW, BU9794AKV, BU97950FUV/KS2 series standard segment driver, which has ultra-low power consumption, no external components, and only driver function.
ROHM BU9798KV handbook
BU97930MUV is a multifunction LCD segment driver from ROHM. It can drive up to 108 segments (SEG27×COM4). The chip integrates display data RAM (DDRAM), LCD drive output, LED driver circuit, support PWM output, standby mode, power reset, oscillator and etc.
ROHM BU21008MUV handbook
BU21008MUV is a capacitive sensor controller with 16 channels. Half of the sensor ports can be used for LED drivers with PWM function. PWM function can control ambient light. It also has gesture function to recognize short touch, long touch, and finger motion.
ROHM BU21009MUV handbook
BU21009MUV is a capacitive sensor controller for switch function and slider function with 16 channels sensors. All channels are calibrated for slider functions. LED driver is available (No PWM function).
ROHM BU21010MUV handbook
BU21010MUV is a capacitive sensor controller with 8 channels, half of the sensor ports are available for LED driver. It also has gesture function to recognize short touch, long touch and finger motion.
ROHM BU21024FV-M handbook
BU21023GUL, BU21023MUV, BU21024FV-M are 4-wire resistive touch screen controller ICs produced by ROHM. They support dual-touch detection and gesture recognition. These intelligent controllers expose a set of registers to a host processor and are software configurable. The controllers can detect single point coordinates, dual coordinates, pinch, spread, rotate left and rotate right gestures, enabling pan and zoom operations in applications that previously had to rely exclusively on capacitive touch technology. Resistive touch does not require custom panel development which reduces development cost and results in faster time to market across a family of products.
ROHM BU52004GUL/BU52014HFV handbook
BU52004GUL and BU52014HFV are bipolar Hall ICs with dual output polarity detection function.
ROHM BU52013HFV/BU52002GUL/BU52003GUL/BU52012NVX/BU52012HFV handbook
This document introduces the features and characteristics of ROHM's BU52002GUL,BU52003GUL,BU52012NVX,BU52012HFV,BU52013HFV Hall ICs, including unipolar detection, micropower operation, ultra-compact package, multiple supply voltages, and high ESD resistance.