Single-wire Data Transmission

Device Outputs Main Features Download
RT7905 35mA per output
8bits PWM
Bare die available
HOTRT7907 35mA per output
10bits PWM
4bits current gain
Broken-series function to raise the system reliability
Excellent low standby current
Multi-cascading capability
RT7919 318mA per output
8bits PWM
Multi-cascading capability
NEWRT7920 320mA per output
The highest PWM bits on the market
4bits current gain
Broken-series function
Multi-cascading capability


Dual-wire Data Transmission

Device Outputs Main Features Download
RT771LVR 35~27mA per output
12/15bits PWM
6bits current gain
7bits CAR
LED open detection
Thermal detection and report
RT758 450~350mA per output
Support 12V~24V supply voltage
8bits PWM / 4 set individual OE control
Thermal protection


Specialty

Device Outputs Main Features Download
NEWRT7601 1Breathing, full-on, full-off and flicker effect
No need control signal
4.7mA/per channel
DFN8 2*2mm package
Bare die available


Raffar Technology Corp.

  • Room 5, 21F., No.8, Ziqiang S. R., Zhubei City, Hsinchu County 30264, Taiwan
  • TEL: +886 3 6585368
  • E-MAIL: info@raffar.com.tw
  • Wechat: 13691808538