PCA9634PW NXP Semiconductors, PCA9634PW Datasheet - Page 26

• Manufacturer Part Number: PCA9634PW
• Description: IC, LED DRIVER, RGBA, 20-TSSOP
• Manufacturer: NXP Semiconductors

Specifications of PCA9634PW

• No. Of Outputs: 8
• Output Current: 25mA
• Output Voltage: 5.5V
• Input Voltage: 2.3V To 5.5V
• Dimming Control Type: PWM
• Driver Case Style: TSSOP
• Switching Frequency: 1MHz
• Base Number: 9634
• Operating: RoHS Compliant
• Number Of Segments: 16
• Low Level Output Current: 200 mA
• High Level Output Current: 50 uA
• Operating Supply Voltage: 2.3 V to 5.5 V
• Maximum Supply Current: 10 mA
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-20
• Minimum Operating Temperature: - 40 C
• Led Driver Application: RGB Or RGBA LED Drivers, LED Status Information, Displays, Backlights
• Rohs Compliant: Yes
• Lead Free Status / Rohs Status: Details

NXP Semiconductors
12. Static characteristics
Table 17.
V
PCA9634_6
Product data sheet
Symbol
Supply
V
I
I
V
Input SCL; input/output SDA
V
V
I
I
C
LED driver outputs
I
I
I
V
C
OE input
V
V
I
C
DD
stb
OL
L
OL
OL(tot)
OH
LI
DD
DD
POR
IL
IH
OH
IL
IH
i
o
i
= 2.3 V to 5.5 V; V
Parameter
supply voltage
supply current
standby current
power-on reset voltage
LOW-level input voltage
HIGH-level input voltage
LOW-level output current
leakage current
input capacitance
LOW-level output current
total LOW-level output current
HIGH-level output current
HIGH-level output voltage
output capacitance
LOW-level input voltage
HIGH-level input voltage
input leakage current
input capacitance
Static characteristics
SS
= 0 V; T
amb
= 40 C to +85 C; unless otherwise specified.
Conditions
Operating mode; V
no load; f
Operating mode; V
no load; f
Operating mode; V
no load; f
V
I/O = inputs; V
V
I/O = inputs; V
V
I/O = inputs; V
no load; V
V
V
V
V
V
V
V
V
open-drain; V
I
I
I
OH
OH
OH
Rev. 06 — 12 September 2008
DD
DD
DD
OL
OL
I
I
OL
OL
OL
OL
= V
= V
= 10 mA; V
= 10 mA; V
= 10 mA; V
= 0.4 V; V
= 0.4 V; V
= 0.5 V; V
= 0.5 V; V
= 0.5 V; V
= 0.5 V; V
= 2.3 V; no load; f
= 3.3 V; no load; f
= 5.5 V; no load; f
DD
SS
or V
SCL
SCL
SCL
I
= V
= 1 MHz
= 1 MHz
= 1 MHz
SS
OH
I
I
I
DD
DD
DD
DD
DD
DD
DD
= V
= V
= V
DD
DD
DD
= V
= 2.3 V
= 5.0 V
= 2.3 V
= 3.0 V
= 4.5 V
= 4.5 V
or V
DD
DD
DD
DD
DD
DD
= 2.3 V
= 3.0 V
= 4.5 V
DD
= 2.3 V;
= 3.3 V;
= 5.5 V;
SCL
SCL
SCL
SS
= 0 Hz;
= 0 Hz;
= 0 Hz;
[1]
[2]
[2]
[2]
[2]
Min
2.3
-
-
-
-
-
-
-
0.7V
20
30
-
12
17
25
-
1.6
2.3
4.0
-
2
-
0.5
1
50
0.5
1
8-bit Fm+ I
DD
Typ
-
2.5
2.5
2.5
2.3
2.9
3.8
1.5
-
-
-
-
-
6
-
-
-
-
-
-
-
-
2.5
-
-
-
3.7
PCA9634
2
© NXP B.V. 2008. All rights reserved.
C-bus LED driver
Max
5.5
10
10
10
11
12
15.5
2.0
+0.3V
5.5
-
-
+1
10
-
-
-
200
+50
-
-
-
5
+0.8
5.5
+1
5
DD
26 of 38
Unit
V
mA
mA
mA
V
V
V
mA
mA
pF
mA
mA
mA
mA
V
V
V
pF
V
V
pF
A
A
A
A
A
A