PCA9531PW,112 NXP Semiconductors, PCA9531PW,112 Datasheet - Page 14

• Manufacturer Part Number: PCA9531PW,112
• Description: IC LED DRIVER RGB 16-TSSOP
• Manufacturer: NXP Semiconductors
• Type: RGB LED Driverr

Specifications of PCA9531PW,112

• Topology: Open Drain, PWM
• Number Of Outputs: 8
• Internal Driver: Yes
• Type - Primary: Backlight, LED Blinker
• Type - Secondary: RGB
• Frequency: 400kHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 25mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-4003 - DEMO BOARD LED DIMMER568-3615 - DEMO BOARD I2C
• Voltage - Output: -
• Efficiency: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-3370-5; 935274729112; PCA9531PW

NXP Semiconductors
10. Static characteristics
Table 12.
V
[1]
[2]
[3]
[4]
PCA9531_6
Product data sheet
Symbol
Supplies
V
I
I
V
Input SCL; input/output SDA
V
V
I
I
C
I/Os
V
V
I
I
C
Select inputs A0, A1, A2; RESET
V
V
I
C
DD
stb
OL
L
OL
LI
LI
DD
I
DD
POR
IL
IH
IL
IH
IL
IH
i
io
i
DD
= 2.3 V to 5.5 V; V
Typical limits at V
Additional current for one LED I/O at a time where V
V
Each I/O must be externally limited to a maximum of 25 mA and the device must be limited to a maximum current of 100 mA.
DD
must be lowered to 0.2 V in order to reset part.
Parameter
supply voltage
supply current
standby current
additional quiescent supply
current
power-on reset voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level output current
leakage current
input capacitance
LOW-level input voltage
HIGH-level input voltage
LOW-level output current
input leakage current
input/output capacitance
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
Static characteristics
DD
= 3.3 V, T
SS
= 0 V; T
amb
amb
= 25 C.
= 40 C to +85 C; unless otherwise specified.
Conditions
operating mode; V
V
Standby mode; V
V
Standby mode; V
LED I/O at V
no load; V
V
V
V
V
V
V
A0; RESET
A1; A2
V
I
I
OL
I
I
OL
OL
DD
I
V
V
V
V
V
V
= V
= V
= V
= V
= V
DD
DD
DD
DD
DD
DD
= 0.4 V
= 0.4 V
= 0.7 V
= 3.6 V; V
DD
DD
DD
SS
SS
= 2.3 V
= 3.0 V
= 5.0 V
= 2.3 V
= 3.0 V
= 5.0 V
Rev. 06 — 19 February 2009
or V
or V
= V
I
I
= 4.3 V.
= V
SS
I
SS
SS
= 4.3 V; f
I
DD
; f
; f
= 0 V or V
DD
DD
SCL
SCL
or V
DD
= 5.5 V;
= 5.5 V;
= 100 kHz
= 0 kHz
= 5.5 V;
SS
SCL
DD
= 0 kHz
[2]
[3]
[4]
[4]
[4]
[4]
[4]
[4]
Min
2.3
-
-
-
-
0.7V
3
-
2.0
9
12
15
15
20
25
-
2.0
2.0
-
0.5
1
0.5
1
0.5
1
DD
8-bit I
Typ
-
350
1.9
-
1.7
-
-
6.5
-
3.7
-
-
-
-
-
-
-
-
-
2.5
-
-
-
-
2.3
[1]
2
C-bus LED dimmer
PCA9531
© NXP B.V. 2009. All rights reserved.
Max
5.5
500
5.0
200
2.2
+0.3V
5.5
-
+1
5
+0.8
5.5
-
-
-
-
-
-
+1
5
+0.8
5.5
V
+1
5
DD
+ 0.5
DD
14 of 27
Unit
V
V
V
V
mA
pF
V
V
mA
mA
mA
mA
mA
mA
pF
V
V
V
pF
A
A
A
A
A
A