PCA9533D/01,112 NXP Semiconductors, PCA9533D/01,112 Datasheet - Page 3

• Manufacturer Part Number: PCA9533D/01,112
• Description: IC LED DRIVER RGB 8-SOIC
• Manufacturer: NXP Semiconductors
• Type: RGB LED Driverr

Specifications of PCA9533D/01,112

• Package / Case: 8-SOIC (3.9mm Width)
• Topology: Open Drain, PWM
• Number Of Outputs: 4
• 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
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 25mA
• Internal Switch(s): Yes
• Low Level Output Current: 25 mA
• Operating Supply Voltage: 2.3 V to 5.5 V
• Maximum Supply Current: 550 uA
• Maximum Power Dissipation: 400 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 568-4003 - DEMO BOARD LED DIMMER568-3512 - DEMO BOARD UART TO I2C
• Voltage - Output: -
• Efficiency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-3372-5; 935274434112; PCA9533D/01

NXP Semiconductors
4. Block diagram
5. Pinning information
PCA9533_3
Product data sheet
Fig 1.
SDA
SCL
V
V
DD
SS
Remark: Only one I/O shown for clarity.
Block diagram of PCA9533
PCA9533
5.1 Pinning
5.2 Pin description
FILTERS
INPUT
OSCILLATOR
Table 3.
POWER-ON
Symbol
LED0
LED1
LED2
V
LED3
Fig 2.
SS
RESET
LED0
LED1
LED2
V
Pin configuration for SO8
SS
Pin description
CONTROL
I
2
C-BUS
1
2
3
4
PCA9533D/01
PCA9533D/02
Pin
1
2
3
4
5
002aae624
Rev. 03 — 27 April 2009
PRESCALER 0
PRESCALER 1
REGISTER
REGISTER
Description
LED driver 0
LED driver 1
LED driver 2
supply ground
LED driver 3
8
7
6
5
V
SDA
SCL
LED3
DD
REGISTER
REGISTER
PWM0
PWM1
Fig 3.
LED0
LED1
LED2
BLINK0
BLINK1
V
Pin configuration for TSSOP8
SS
0
1
LED SELECT (LSn)
1
2
3
4
REGISTER
REGISTER
PCA9533DP/01
PCA9533DP/02
INPUT
4-bit I
002aae625
2
C-bus LED dimmer
PCA9533
© NXP B.V. 2009. All rights reserved.
002aae626
8
7
6
5
V
SDA
SCL
LED3
DD
LEDn
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