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NXP Semiconductors PCA9632TK,118 — Discrete Semiconductors
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RoHS Compliant · Lead-Free EIA-481 Standard
NXP Semiconductors / Discrete Semiconductors

NXP PCA9632TK,118 I²C LED Driver, 4-Ch 25mA, 8-HVSON

MPN PCA9632TK,118
End of Life Spot Stock · 24-48h Dispatch 100% Original Sealed

NXP PCA9632TK,118 I²C LED driver, Power Switch type, 4 outputs, 25mA per channel, 2.3V to 5.5V supply, 100kHz~1MHz PWM, 8-HVSON (3x3mm) package, -40°C to 85°C.

In Stock: 1 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$4.03 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$4.03
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$4.03 / ea

1 in stock — maximum per order · 3–4 days lead time
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (13)
Package / Case 8-VFDFN Exposed Pad
Supply Voltage 5.5V
Output / Current 25mA

Full Technical Specifications

13 Parameters
PCA9632TK,118 specifications
Parameter / AttributeSpecification / Value
TypePower Switch
MountingSurface Mount
Voltage - output5.5V
Supply voltage5.5V
Current - output (Channel)25mA
Frequency100kHz ~ 1MHz
I/O channels4
Operating temperature-40°C ~ 85°C (TA)
DimmingI²C
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsBacklight
Case8-VFDFN Exposed Pad
Internal switchYes
[DESK] Shenzhen Spot Allocation · 2h Response

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[01] Emergency Shortage 24-48h Shenzhen Dispatch

Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.

[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

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Technical Details & Description

Temperature range and typical use

Rated for -40°C to 85°C ambient, which puts it in the industrial temperature bucket — fine for outdoor telecom gear, automotive cabin lighting, or a panel-mount display that sees a hot enclosure. The backlight application is the typical fit: four strings of LEDs for a small LCD or a set of status indicators.

Lifecycle and sourcing reality

The part is marked Active in production status and ROHS3 compliant. No end-of-life notice, no last-time-buy window to worry about. That means you can qualify it into a new BOM without the obsolescence risk that haunts older LED drivers. Sourced through independent distribution; availability and pricing are confirmed at quote time against an RFQ.

Frequently asked questions

What are the pin functions for PCA9632TK?

Design engineers need exact pin mapping for PCB layout compatibility.

Is PCA9632TK still in production?

Buyers need assurance of long-term availability and avoid last-time buy risks.

What is the I2C bus address range for PCA9632TK?

Ensures the device does not conflict with other I2C devices on the same bus.

Where can I buy PCA9632TK in stock?

Sourcing buyers need immediate availability to avoid production delays.

What are the recommended alternative parts for PCA9632TK?

Engineers and procurement need cross-reference options for second sourcing or obsolescence.

PCA9632TK,118
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