PCA9634PW NXP Semiconductors, PCA9634PW Datasheet - Page 35

• 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
18. Abbreviations
PCA9634_6
Product data sheet
For further information on temperature profiles, refer to Application Note AN10365
“Surface mount reflow soldering description” .
Table 21.
Acronym
CDM
DUT
EMI
ESD
HBM
I
IC
LCD
LED
LSB
MM
MSB
PCB
PWM
RGB
RGBA
SMBus
2
Fig 25. Temperature profiles for large and small components
C-bus
temperature
MSL: Moisture Sensitivity Level
Abbreviations
Description
Charged-Device Model
Device Under Test
ElectroMagnetic Interference
ElectroStatic Discharge
Human Body Model
Inter-Integrated Circuit bus
Integrated Circuit
Liquid Crystal Display
Light Emitting Diode
Least Significant Bit
Machine Model
Most Significant Bit
Printed-Circuit Board
Pulse Width Modulation
Red/Green/Blue
Red/Green/Blue/Amber
System Management Bus
Rev. 06 — 12 September 2008
= minimum soldering temperature
maximum peak temperature
minimum peak temperature
= MSL limit, damage level
8-bit Fm+ I
temperature
peak
PCA9634
2
© NXP B.V. 2008. All rights reserved.
C-bus LED driver
001aac844
time
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