TB62727FN Datasheet, PDF (1/25 Pages) Marktech Corporate – 16-bit constant current LED module with built-in dot-current correction for each output

TOSHIBA
TB62727FN
TOSHIBA Bi-CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC
TB62727FN
16-bit constant current LED module with built-in dot-current correction for each output
The TB62727FN is an LED-driver suitable for lighting
single-color and full-color LED modules and panels.
This device contains a built-in dot current-correction for each
output as well as TSD (Thermal Shutdown Detection) and
OOD (Output Open Detection).
TB62727FN
Features
*Output current capability and the number of outputs :
60 mA x 16 outputs
*Constant current range : Iout = 2 to 50 mA
*Application output voltage : Vout (on)=< 4.0V
P-SSOP30-300-0.65
*For anode common LED
*Input signal voltage level : TTL Level (Shmitt Triggered Input)
*Power supply voltage range : VDD=4.5 to 5.5V
*Maximum output terminal : voltage VOUT(off)=17V
*Data transfer clock : fCLK=20 MHz (cascade connection)
*Operation temperature range : Topr = -40 to 85 degrees
*Package : P-SSOP30-300-0.65
*Adjustment functions : ( Input 128 times clock and serial-data.)
6-bit dot current correction :
This function corrects the current value of each output from 0% to 100% in 64 steps
*Current accuracy (dot-current correction not used)
Current accuracy
Output voltage
between bits between ICs
Output current
=> 0.4V
+/- 4 %
+/- 15 %
+/- 12 %
2 to 5 mA
5 to 50 mA
Company Headquarters
3 Northway Lane North
Latham, New York 12110
Toll Free: 800.984.5337
Fax: [phone]
Web: www.marktechopto.com | Email: [e-mail]
California Sales Office:
950 South Coast Drive, Suite 265
Costa Mesa, California 92626
Toll Free: 800.984.5337
Fax: [phone]