PCA9632DP1,118 NXP Semiconductors, PCA9632DP1,118 Datasheet - Page 4

• Manufacturer Part Number: PCA9632DP1,118
• Description: IC LED DRIVER RGBA 8-TSSOP
• Manufacturer: NXP Semiconductors
• Type: RGBA LED Driverr

Specifications of PCA9632DP1,118

• Package / Case: 8-TSSOP
• Topology: Open Drain, PWM
• Number Of Outputs: 4
• Internal Driver: Yes
• Type - Primary: Backlight, LED Blinker
• Type - Secondary: RGBA
• Frequency: 1MHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Voltage - Output: 5.5V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 25mA
• Internal Switch(s): Yes
• Number Of Segments: 4
• Low Level Output Current: 100000 uA
• Operating Supply Voltage: 2.3 V to 5.5 V
• Maximum Supply Current: 150 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
• Efficiency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 935284899118; PCA9632DP1-T; PCA9632DP1-T

NXP Semiconductors
5. Block diagram
PCA9632_3
Product data sheet
Fig 1.
SDA
SCL
V
V
DD
SS
Block diagram of PCA9632
PCA9632
OSCILLATOR
400 kHz
6.25 kHz/
1.56 kHz
INPUT FILTER
POWER-ON
RESET
BRIGHTNESS
REGISTER X
CONTROL
PWM
REGISTER
GRPFREQ
10-pin version
190 Hz
A0
Rev. 03 — 15 July 2008
A1
0.09 Hz
CONTROL
24 Hz
I
2
to
C-BUS
REGISTER
GRPPWM
'0' – permanently OFF
'1' – permanently ON
4-bit Fm+ I
REGISTER
SELECT
STATE
LED
2
C-bus low power LED driver
CONTROL
MUX/
PCA9632
© NXP B.V. 2008. All rights reserved.
V
DD
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