參數(shù)資料
型號: TB62727FN
廠商: Marktech Optoelectronics
英文描述: 16-bit constant current LED module with built-in dot-current correction for each output
中文描述: 16位恒流內置LED模組點,為每個輸出電流校正
文件頁數(shù): 1/25頁
文件大?。?/td> 256K
代理商: TB62727FN
TOSHIBA
TB62727FN
TOSHIBA Bi-CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC
T B 6 2 7 2 7 F N
16-bit constant current
LED module with built-in
dot-current correction
for each output
T
he T
B62727FN 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).
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
*For anode common LED
*Input signal voltage level :
TTL Level (Shmitt Triggered Input)
*Power supply voltage range :
V
DD
=4.5 to 5.5V
*Maximum output terminal :
voltage V
OUT
(off)=17V
*Data transfer clock :
f
CLK
=20 MHz (cascade connection)
*Operation temperature range :
T
opr
=
-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)
Output voltage
Current accuracy
between bits
between ICs
Output current
=> 0.4V
+/- 4 %
+/- 15 %
+/- 12 %
2 to 5 mA
5 to 50 mA
TB62727FN
P-SSOP30-300-0.65
Web: www.marktechopto.com | Email: info@marktechopto.com
Company Headquarters
3 Northway Lane North
Latham,
New York
12110
Toll Free: 800.984.5337
Fax:
518.785.4725
California Sales Office:
950 South Coast Drive, Suite 265
Costa Mesa, California 92626
Toll Free: 800.984.5337
Fax: 714.850.9314
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