TLC5922_14 Datasheet, PDF (2/19 Pages) Texas Instruments – LED DRIVER

TLC5922
SLVS486B – SEPTEMBER 2003 – REVISED OCTOBER 2009
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
T_A
–20 °C to 85 °C
ORDERING INFORMATION⁽¹⁾
Package
4 mm x 4 mm, 32-pin HTSSOP
Part Number ⁽²⁾
TLC5922DAP
(1) For the most current package and ordering information, see the Package Option Addendum at the end
of this document, or see the TI website at www.ti.com.
(2) The DAP package is available in tape and reel. Add R suffix (TLC5922DAPR) to order quantities of
2000 parts per reel.
ABSOLUTE MAXIMUM RATINGS ^{(1) (2)}
V_CC
Supply voltage⁽²⁾
I_O
Output current (dc)
V_I
Input voltage range⁽²⁾
V_O
Output voltage range⁽²⁾
ESD rating
I_L(LC)
V_(BLANK), V_(XLAT), V_(SCLK), V_(SIN), V_(MODE)
V_(SOUT)
V_(OUT0) – V_(OUT15)
HBM (JEDEC JESD22-A114, Human Body
Model)
CDM (JEDEC JESD22-C101, Charged Device
Model)
TLC5922
–0.3 to 6
90
–0.3 to V_CC + 0.3
–0.3 to V_CC + 0.3
–0.3 to 18
2
500
UNIT
V
mA
V
V
V
kV
V
T_stg
Storage temperature range
Continuous total power dissipation at (or below) T_A = 25°C
Power dissipation rating at (or above) T_A = 25°C
–40 to 150
3.9
31.4
°C
W
mW/°C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating
Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values are with respect to network ground terminal.
RECOMMENDED OPERATING CONDITIONS
DC Characteristics
V_CC
Supply voltage
V_O
Voltage applied to output, (Out0 - Out15)
V_IH
High-level input voltage
V_IL
Low-level input voltage
I_OH
High-level output current
V_CC = 5 V at SOUT
I_OL
Low-level output current
V_CC = 5 V at SOUT
I_OLC
Constant output current
OUT0 to OUT15
T_A
Operating free-air temperature range⁽¹⁾
(1) Contact TI sales for slightly extended temperature range.
MIN NOM
3
0.8 VCC
GND
–20
MAX
5.5
17
VCC
0.2 VCC
–1
1
80
85
UNIT
V
V
V
V
mA
mA
mA
°C
2
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