Semtech Corporation SX8638I05AULTRT
- Part No.:
- SX8638I05AULTRT
- Manufacturer:
- Semtech Corporation
- Category:
- Sensor, Capacitive Touch
- Package:
- 28-VFQFN
- Description:
- IC TOUCH BUTTON CTLR 28QFN
- Quantity:
- Payment:

- Shipping:

Inventory:4,084
Please send an inquiry. Send us your inquiry, and we will respond immediately.
SX8638I05AULTRT Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Semtech Corporation
- Package/Case:
- 28-VFQFN
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Type:
- Buttons, Slider
- Proximity Detection:
- Yes
- Number of Inputs:
- Up to 8
- LED Driver Channels:
- 8
- Interface:
- I2C
- Resolution:
- 10 b
- Voltage - Supply:
- 2.7V ~ 3.6V
- Current - Supply:
- 175µA
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 28-QFN (4x4)
SX8638I05AULTRT FAQ
1.How can I place an order for SX8638I05AULTRT through Aetrix?
Please submit a Request for Quotation (RFQ) for SX8638I05AULTRT on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for SX8638I05AULTRT reliable?
The price and inventory of SX8638I05AULTRT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SX8638I05AULTRT is usually 5 days.
3.What payment methods are accepted for SX8638I05AULTRT?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SX8638I05AULTRT transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SX8638I05AULTRT?
SX8638I05AULTRT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SX8638I05AULTRT order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for SX8638I05AULTRT?
For technical support, including SX8638I05AULTRT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SX8638I05AULTRT requirements.
6.How does Aetrix verify that SX8638I05AULTRT is sourced from the original manufacturer or authorized distributors?
All SX8638I05AULTRT products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SX8638I05AULTRT meets industry standards.
7.What is the process for return or replacement of SX8638I05AULTRT?
All SX8638I05AULTRT units undergo pre-shipment inspection (PSI). If there is an issue with SX8638I05AULTRT, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The SX8638I05AULTRT part is unused and in its original packaging.
Return procedure for SX8638I05AULTRT:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
SX8638I05AULTRT Tags

-
IQS228B00000000TSR
Azoteq (Pty) Ltd

-
MTCH101T-I/OT
Microchip Technology

-
IQS323001CSR
Azoteq (Pty) Ltd

-
AT42QT1010-TSHR
Microchip Technology

-
AT42QT1012-TSHR
Microchip Technology

-
AT42QT1011-TSHR
Microchip Technology

-
CAP1206-1-SL-TR
Microchip Technology

-
MTCH102T-I/MS
Microchip Technology

-
IQS323001DNR
Azoteq (Pty) Ltd

-
AT42QT1070-SSUR
Microchip Technology
-
CAP1188-1-CP-TR
Microchip Technology

-
AT42QT1110-AUR
Microchip Technology
Tech Hub
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…
Oil pressure sensor diagnosis covering symptoms, location, testing, replacement, socket access, common failure cases, and the electronic signal path between the pressure sensor, wiring, ECU and gauge s…
MLCC ESR, impedance and self-resonant frequency in decoupling networks. Covers PDN behavior, frequency response, measurement methods, failure cases and practical capacitor selection for power integrity…
An actuator converts a control signal and energy source into mechanical motion. This guide explains actuator types, working principles, electric and linear actuators, automotive use cases, troubleshoot…
A potentiometer is a three-terminal adjustable resistor used for voltage division, analog control, calibration and signal adjustment. This guide explains wiring, symbols, types, 10k values, digital pot…
An FPGA is reconfigurable digital hardware used for custom logic, parallel processing, low-latency I/O and interface control. This guide explains FPGA meaning, architecture, boards, programming flow, a…
A logic gate is a basic digital circuit that uses Boolean logic to convert binary inputs into one output. This guide explains AND, OR, NOT, NAND, NOR, XOR, truth tables, universal gates, logic ICs and …
A mass air flow sensor, often called a MAF sensor, measures the amount of air entering an engine.
