Applications

Applications

LED Lighting

 

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Recommended Devices

Interface/Switch Block

Free up lighting control (i.e.ON/OFF) from resitrictive wired systems with ROHM's versatile wireless solutions

Short Distance Wireless Communication Modules

BW9419 (Integrates all required functions, including a IEEE802.11b/g/i baseband processor and RF circuit, into a single module.
Enabl)

Detects ambient light for optimized dimming

Ambient Light Sensor ICs

BH1603FVC (Analog Output type)
BH1715FVC Outline
BH1715FVC (Digital Output type)

Improve your designs with touch switch capability

Capacitive Switch Ics

BU21050FS Outline
BU21050FS (8ch(max.) sensor input)
BU21051FS Outline
BU21051FS (2ch(max.) sensor input)

Ics for microcontroller-less PIO drive touch switch systems.

High quality voice guidance and large output BGM

High Performance Class D Speaker Amplifiers(5W to 17W Output)

BD5426EFS (10W+10W Output type)
BD5427EFS Outline
BD5427EFS (7W+7W Output type)
BD5413EFV Outline
BD5413EFV (5W+5W Output type)

The industry's highest efficiency, combined with low heat generation, ensure significantly greater energy savings while reducing the amount of space required fpr high fidelity audio playback in next-generation lighthing devices that integrate audio functionality.

Add audio functionality to compact lighting devices

High Performance Class D Speaker Amplifiers(Compact 2.5W Output Type)

BD5460GUL (Voltage gain 6dB)
BD5461GUL Outline
BD5461GUL (Voltage gain 12dB)

ROHM Class D speaker amps integrate multiple protection circuits that contribute to safer designs. The compact high efficiency, low-heat generating design decreases mounting area.

Expand your lighting application by adding voice guidance capability

Voice Generation Decoder Ics

BU6929FV Outline
BU6929FV (External Flash ROM type with 1ch Playback)

All required functions are built-in reducing microcontroller load to practically zero. Enables high quality playback of compressed audio.