MPNHarborRFQ 0
CAP1128-1-BP-TR representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN14 sourced attributes1 source document

Microchip Technology · exact orderable part

CAP1128-1-BP-TR

IC TOUCH SENSOR/LED DRVR 20QFN

Base Product Number
CAP1128
Current - Supply
500µA
Interface
I2C, SMBus, SPI
LED Driver Channels
2
Mounting Type
Surface Mount
Number of Inputs
8
Original manufacturerCommercial terms confirmed per lot
ManufacturerMicrochip Technology
Package / case20-TQFN Exposed Pad
Mounting typeSurface Mount
PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

14 normalized values · 1 validated source

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ParameterValue
Base Product NumberCAP1128 [1]
Current - Supply500µA [1]
InterfaceI2C, SMBus, SPI [1]
DigiKey ProgrammableNot Verified [1]
MfrMicrochip Technology [1]
LED Driver Channels2 [1]
Mounting TypeSurface Mount [1]
Number of Inputs8 [1]
Operating Temperature-40°C ~ 125°C [1]
Product StatusActive [1]
Proximity DetectionYes [1]
TypeButtons [1]
Voltage - Supply3V ~ 3.6V [1]
Package / Case20-TQFN Exposed Pad [1]
Specification references[1]Microchip Technology CAP1128-1-BP-TR vendor product record ↗

Catalog relationships

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This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerMicrochip TechnologyView brand page →CategorySensor, Capacitive TouchView category page →

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