TC62D722CFG* Toshiba, TC62D722CFG* Datasheet - Page 28

• Manufacturer Part Number: TC62D722CFG*
• Manufacturer: Toshiba

Specifications of TC62D722CFG*

• Package: SSOP24
• # Outputs: 16
• Vout Max: 17V
• Io: 1.5 to 90mA
• Io Accuracy: ±1.5%
• Features Error Detection: Y
• Features Gain Control: 8-bit
• Features Pwm Dimming: 16-bit
• Other Features & Functions: Available in small QSOP24 package (outside Japan)
• Rohs Compatible Product(s) (#): -

Electrical Characteristics
Electrical Characteristics 1 (Unless otherwise noted, V
H i g h
S O U T o u t p u t v o l t a g e
L
S O U T o u t p u t v o l t a g e
High level logic input current
Low level logic input current
P o w e r s u p p l y c u r r e n t
Constant current error(IC to IC)
Constant current error(Ch to Ch)
Constant current error(IC to IC)
Constant current error(Ch to Ch)
Output OFF leak current
C o n s t a n t c u r r e n t o u t p u t
power supply voltage regulation
C o n s t a n t c u r r e n t o u t p u t
o u t p u t v o l t a g e r e g u l a t i o n
P u l l - d o w n
O O D
O S D
T S D s t a r t t e m p e r a t u r e T
TSD release temperature T
o
Characteristics
w
（ N rank ）
（ N rank ）
（ S rank ）
（ S rank ）
v o l t a g e
v o l t a g e
l
l e v e l
r e s i s t o r
e
v
e
l
I
I
Symbol
I
I
%V
R
TSD(OFF)
V
V
%V
TDS(ON)
V
OUT(Ch)
OUT(Ch)
OUT(IC)
OUT(IC)
V
I
I
V
DOWN
I
OSD1
OSD2
DD1
DD2
I
OOD
I
OK
OH
IH
OL
IL
OUT
DD
Circuit
Test


1
1
2
3
4
4
5
5
5
5
5
5
5
2
6
6
6
T
V
Test terminal is SIN, SCK
V
Test terminal is
PWMCLK, SIN, SCK, TRANS
Stand-by mode (1) or (2)
V
V
All output off
V
V
V
V
V
V
R
V
Test terminal is TRANS, PWMCLK
R
R
R
Junction temperature
Junction temperature
OUT
OUT
OUT
OUT
OUTn off
OUT
OUT
a
IN
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
DD
OUT
EXT
EXT
EXT
EXT
=-40 to +85C
= V
= GND
=4.5 to 5.5V, V
28
0
0
0
0
=1.2k
0
0
=200Ω to 12kΩ
=200Ω to 12kΩ
=200Ω to 12kΩ
=17V, SCK=“L”
=1.0V, R
=1.0V, R
=1.0V, R
=1.0V, R
=1.0V, R
=17V, R
=1.0 to 3.0V, R
DD
to
to
to
to
to
to
Test Conditions
OUT
OUT
OUT
OUT
OUT
OUT
EXT
EXT
EXT
EXT
EXT
EXT
15
15
15
15
15
15
=1.2k,
=1.2k
=1.2k
=1.2k
=1.2k
=1.2k
OUT
I
I
, 1ch output on
, 1ch output on
, 1ch output on
, 1ch output on
, 1ch output on
, 1ch output on
OH
OL
EXT
=1mA
=1mA
=1.0V
=1.2k
DD
= 5.0 V, T
TC62D722CFG/CFNG
V
V
GND
0.5 
Min
V
250
150
100
0.3
0.2
1.3
DD
DD











DD
a


= 25 °C)
0.525 
V
Typ.
1.0
1.0
1.0
1.0
0.1
500
V
0.3
1.4
1
DD









DD

2011-09-24
0.55 
V
Max Unit
1.5
1.5
2.5
2.5
0.5
V
V
750
0.3
1.0
7.0
0.5
0.4
1.5
5
DD


-1
1
DD
DD

%/V
%/V
mA
A
A
μA
A
k
C
C
%
%
%
%
V
V
V
V