TB62779FNG Toshiba, TB62779FNG Datasheet - Page 11

• Manufacturer Part Number: TB62779FNG
• Manufacturer: Toshiba

Specifications of TB62779FNG

• Package: VSOP20
• # Outputs: 9
• Vout Max: 29V
• Io: 5.0 to 40mA
• Io Accuracy: ±6.0%
• Features Error Detection: -
• Features Gain Control: -
• Features Pwm Dimming: 7-bit
• Other Features & Functions: 2-wire interface
• Rohs Compatible Product(s) (#): Available

13. Electrical Characteristics (Ta = 25°C, VCC = 4.5 to 5.5 V, unless otherwise specified)
Output current
Output current error between
channels
Output leakage current
Input voltage
Input current
Changes in constant output current
dependent on V
Supply current
Current consumption in Reset mode
Time required for a mode transition
from Reset mode to Normal mode
Output rise time
Output fall time
Characteristics
CC
Symbol
Icc
ΔI
%/Vcc
I
tON2
OUT1
V
V
V
V
Icc
OUT2
I
V
Tor
Tof
V
I
I
I
OZ
ID0
ID1
ID2
ID3
IH
ID
IL
IH
(RS)
IL
1
Circui
Test
1,2
－
－
－
－
－
－
－
4
4
4
1
2
4
3
3
5
5
t
Time between a High to Low
transition on RESET and the timing
when an output current is
generated after input data is
applied.
V
Vcc = 5 V
V
All ch ON Vcc = 5 V
V
Vcc = 4.5 V to 5.5 V
R-EXT = 1.2 kΩ, V
RESET = L
R-EXT = 1.2 kΩ, V
RESET = H (The input current of
the RESET pin is excluded.)
10% to 90% points of /OUTR0 to
/OUTB2 voltage waveforms
90% to 10% points of /OUTR0 to
/OUTB2 voltage waveforms
OUT
OUT
OUT
11
= 0.4 V, R-EXT = 1.2 kΩ
= 0.4 V, R-EXT =1.2 kΩ
= 28 V
SDA, SCLK, RESET
ID0, ID1, ID2
SDA, SCLK、
RESET(Vcc = 5 V)
SDA, SCLK, RESET
ID0, ID1, ID2
Test Condition
OUT
OUT
= 0.4 V,
= 0.4 V,
12.69
0.7 ×
GND
- 0.3
Vcc
-0.3
-0.3
Vcc
Min
25
⎯
⎯
―
―
―
⎯
⎯
⎯
⎯
－
－
0
1/3 Vcc
2/3 Vcc
Typ.
13.5
125
50
20
⎯
⎯
⎯
⎯
⎯
⎯
―
―
―
⎯
⎯
1
8
TB62779FNG
2010-07-21
14.31
±0.1
0.3 ×
Max
±3.0
+0.3
+0.3
Vcc
Vcc
Vcc
150
300
0.3
75
12
-1
1
1
2
1
3
Unit
mA
mA
ms
μA
μA
μA
ns
ns
%
%
V