Skip to main content Skip to first level navigation

RICOH imagine. change.

RICOH ELECTRONIC DEVICES CO., LTD.

Skip to main content First level navigation Menu
ricoh.com
Breadcrumbs
Main content

Application Block for LED Lighting

The R1700 is a zero-voltage switching (ZVS) PFC/LED driver controller with a variable output current/voltage. It will be an ideal power source for flicker-free LED lighting by combining with the R1580, a constant current driver with a PWM signal input linear control circuit. Accurate dimming LED lighting can be constructed under which no noise is captured by digital video.

R1700 + R1580 Application Block

For LED lighting

Recommended Items

Product Name Function
R1700 650V Variable Output Current/Voltage ZVS PFC/LED Driver Controller
R1580 34V Input Constant-Current LED Driver Controller

Inquiry about products

Contact Us by Mail

Contact Us by Mail

Contact Form (SSL Form)

Contact Us by Phone

Contact Us by Phone

Contact Phone Number

Inquiry about purchase

Purchase, Request for Samples and Documents

Distributors

Sample Online

Online Distributors