TCPP02-M18 STMicroelectronics Integrated Circuit (Quad Flat No-Lead) In Stock

The TCPP02-M18 is a USB Type-C port protection controller from STMicroelectronics for source applications, featuring 4 channels and adjustable thresholds, in an 18-pin QFN package, in stock worldwide.

ACTIVEIntegrated CircuitVerified Jul 2026
Package / Visual Reference
TCPP02-M18Quad Flat No-Lead
Quick Facts
Manufacturer
STMicroelectronics
Package
Quad Flat No-Lead
Pin Count
19
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.7723(MOQ 100)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

What are the key features of TCPP02-M18?

  • 4-channel USB Type-C port protection
  • Adjustable overvoltage threshold settings
  • USB PD controller compatibility for source applications
  • 18-pin QFN package (JESD-30 S-XQCC-N18)
  • Square-body surface-mount construction

What is TCPP02-M18 used for?

The TCPP02-M18 protects USB Type-C power source ports in laptops, docking stations, and power adapters from overvoltage and short-circuit conditions during USB PD negotiation. Its 4-channel, adjustable-threshold design makes it well suited for multiport chargers and industrial USB-C source equipment requiring robust port protection.

What are the specifications of TCPP02-M18?

YTEOL6
Adjustable ThresholdYES
Analog IC - Other TypeUSB PD CONTROLLER
JESD-30 CodeS-XQCC-N18
JESD-609 Codee3
Number of Channels4
Number of Functions1
Package Body MaterialUNSPECIFIED
Package Equivalence CodeLCC18,.14SQ,20
Package ShapeSQUARE
Package StyleCHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel)260
Supply Current-Max (Isup)2.7mA
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)2.7V
Supply Voltage-Nom (Vsup)3.3V
Surface MountYES
Terminal FinishMatte Tin (Sn) - annealed
Terminal FormNO LEAD
Terminal Pitch0.5mm
Terminal PositionQUAD
Threshold Voltage-Nom+0.042V
PackageQuad Flat No-Lead

Compliance & Regulatory

RoHS StatusCompliant
Lead-FreeYes (Pb-Free)
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.39.00.60
Country of OriginMainland China

Where can I find the TCPP02-M18 datasheet?

TCPP02-M18 Datasheet Download

Official datasheet from STMicroelectronics

What are equivalent replacements for TCPP02-M18?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How many channels does the TCPP02-M18 protection controller support?

The TCPP02-M18 provides 4 channels of USB Type-C source port protection with adjustable overvoltage thresholds, working alongside USB PD controllers for reliable power delivery.

Which package does the TCPP02-M18 use for board-level integration?

This port protection IC is housed in an 18-pin QFN package under JESD-30 code S-XQCC-N18, supporting compact 4-channel USB Type-C source designs.

What is the TCPP02-M18 designed to protect in USB Type-C source applications?

This controller safeguards USB Type-C source ports across 4 channels against overvoltage events, with adjustable thresholds suited for chargers, docks, and power adapters requiring long-term reliable sourcing.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
Quality Guaranteed
30-day replacement for defective parts, no questions asked

About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $0.7723
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
100+$1.0200$102.00
250+$0.9570$239.26
500+$0.9200$460.00
1000+$0.9157$915.70
3000+$0.7950$2385.00
12000+$0.7723$9267.12
pcs
Unit price: $1.0200 · Total: $102.00

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK