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NXP Semiconductors PCA9 Analog Series

7 variants · NXP Semiconductors

About the NXP Semiconductors PCA9 Analog Series

The NXP Semiconductors PCA9 Analog Series series groups 7 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common mounting of Surface Mount. Variants differ by case, package and voltage, so you can match the exact case your application requires using the selection guide below. All listed NXP Semiconductors PCA9 Analog Series part numbers are active and orderable.

Select a variant by

Case
8-VFDFN Exposed Pad · 8-WFDFN Exposed Pad · 14-TSSOP (0.173\", 4.40mm Width) · 16-TSSOP (0.173\", 4.40mm Width) · 24-TSSOP (0.173\", 4.40mm Width) · 28-TSSOP (0.173\", 4.40mm Width) Exposed Pad
Package
Tape & Reel (TR); Cut Tape (CT) · Tube
Voltage
0.8V ~ 5.5V, 2.2V ~ 5.5V · 1.65V ~ 5.5V · 2.3V ~ 3.6V, 4.5V ~ 5.5V · 2.3V ~ 5.5V · 5.5V
Operating temperature
-40°C ~ 85°C · -40°C ~ 85°C (TA)
Applications
2-Channel I²C Multiplexer · Backlight · I²C
Type
Buffer, ReDriver · Linear · Power Switch
Current - output (Channel)
25mA · 57mA
Dimming
I²C · PWM

Shared specifications

Mounting
Surface Mount

Variant comparison

ParameterPCA9532PW,112PCA9538APWJPCA9633TK,118PCA9670PW,118PCA9952TW/Q900,118PCA9617ATPZ
Case24-TSSOP (0.173\", 4.40mm Width)16-TSSOP (0.173\", 4.40mm Width)8-VFDFN Exposed Pad16-TSSOP (0.173\", 4.40mm Width)28-TSSOP (0.173\", 4.40mm Width) Exposed Pad8-WFDFN Exposed Pad
PackageTubeTape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)Tape & Reel (TR); Cut Tape (CT)
Voltage5.5V1.65V ~ 5.5V5.5V2.3V ~ 5.5V5.5V0.8V ~ 5.5V, 2.2V ~ 5.5V
Operating temperature-40°C ~ 85°C (TA)-40°C ~ 85°C-40°C ~ 85°C (TA)-40°C ~ 85°C-40°C ~ 85°C (TA)-40°C ~ 85°C
ApplicationsBacklightBacklightBacklightI²C
TypePower SwitchPower SwitchLinearBuffer, ReDriver
Current - output (Channel)25mA25mA57mA
DimmingI²CPWMPWM

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All variants