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

• Manufacturer Part Number: PCA9632DP1-T
• Description: LED Drivers 4-BIT FM+I2C-BUS LOW POWER LED
• Manufacturer: NXP Semiconductors

Specifications of PCA9632DP1-T

• Number Of Segments: 4
• Operating Supply Voltage (typ): 2.5/3.3/5V
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: TSSOP
• Pin Count: 8
• Mounting: Surface Mount
• Power Dissipation: 400mW
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 5.5V
• 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
• Package / Case: TSSOP-8
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Compliant
• Other names: PCA9632DP1,118

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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