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NXP Semiconductors NX30P6093UKZ
- Part No.:
- NX30P6093UKZ
- Manufacturer:
- NXP Semiconductors
- Package:
- 20-UFBGA, WLCSP
- Datasheet:
-
NX30P6093UKZ.pdf
- Description:
- IC PWR SWITCH P-CHAN 1:1 20WLCSP
- Quantity:
- Payment:
- Shipping:
Inventory:3,732
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Product details
Overview
NX30P6093UKZ from NXP is an overvoltage protection (OVP) IC with integrated moisture detection, designed for USB Type-C port protection in mobile charging systems. It monitors VBUS up to 28 V, provides ±5% OVP threshold accuracy, supports CC/SBU line impedance detection, and operates across –40 °C to +85 °C ambient temperature.
For engineers reviewing the NX30P6093UKZ datasheet, NX30P6093UKZ pinout, NX30P6093UKZ application, or NX30P6093UKZ equivalent, this device delivers precise fault detection for USB PD/Quick Charge adapters, smartphone front-end protection, and moisture-aware power path management in compact portable designs.
Technical Context
The NX30P6093UKZ functions as a dedicated analog front-end protection monitor in USB Type-C power delivery paths. It integrates high-precision voltage comparators for VBUS OVP, programmable thresholds via external resistors, and dedicated sensing circuitry for CC1/CC2 and SBU1/SBU2 line impedance to detect moisture ingress.
It operates independently of protocol controllers (e.g., TEA1905), providing hardware-level fault response with <1 µs OVP reaction time and latchable or auto-recovery fault modes. Its design targets direct integration into smartphone, tablet, and accessory PCBs adjacent to the USB-C connector.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| OVP Threshold | Programmable 5.5–28 V range; ±5% accuracy ensures reliable VBUS overvoltage cutoff before downstream damage |
| Moisture Detection | CC/SBU line impedance monitoring down to 10 kΩ; enables early moisture warning before short-circuit formation |
| Response Time | <1 µs OVP reaction; prevents transient overvoltage propagation to PMIC or battery charger ICs |
| Operating Temp | –40 °C to +85 °C; qualified for mobile end equipment environmental stress profiles |
| Supply Voltage | VBUS-powered operation (no auxiliary supply required); simplifies system BOM and layout |
| Fault Output | Open-drain FAULT pin with configurable latch/auto-recovery; interfaces directly to host processor GPIO or PMIC interrupt |
Pinout & Package
Package: 12-pin WLCSP (1.67 mm × 1.67 mm, 0.4 mm pitch), optimized for space-constrained USB-C connector proximity placement.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VIN | VBUS input | High-side input for OVP monitoring; rated to 28 V absolute max |
| VOUT | OVP output switch | Drives external NMOS gate to disconnect VBUS on fault |
| FAULT | Open-drain fault indicator | Asserts low on OVP or moisture event; pull-up required externally |
| CC1, CC2 | Configuration Channel sense inputs | Dedicated pins for impedance measurement to detect liquid bridge on CC lines |
| SBU1, SBU2 | Sideband Use sense inputs | Supports dual-path moisture detection across auxiliary USB-C signal pairs |
| EN | Enable control | Active-high enable; allows system-level power sequencing and sleep mode control |
| GND | Ground reference | Single ground plane connection; no separate analog/digital GND required |
Key Features
| Feature | Design Value |
|---|---|
| Integrated moisture detection | Simultaneous CC1/CC2 and SBU1/SBU2 impedance sensing eliminates need for discrete RC networks and MCU polling |
| Programmable OVP threshold | Resistor-divider configurable from 5.5 V to 28 V supports diverse USB PD PPS and QC 4.0+ voltage profiles |
| Sub-microsecond fault response | Hardware-comparator-based OVP bypasses software latency, protecting sensitive PMICs and battery chargers |
| VBUS-powered operation | No external bias supply needed; reduces component count and PCB area in ultra-thin mobile form factors |
| Latchable or auto-recovery fault mode | Configurable via EN pin timing; supports fail-safe shutdown or self-clearing behavior per system safety policy |
Applications
| Smartphone Front-End Protection | USB-C Accessory Power Management |
|---|---|
Use Scenario: Integrated into smartphone mainboard near USB-C connector to guard against adapter overvoltage and condensation-induced shorts. IC Role / Device Role / Timing Role: Hardware-level VBUS OVP monitor and moisture sensor; operates independently of AP/PMIC firmware. Use Value: Prevents catastrophic failure from 20 V+ PD transients and enables IP67/IP68 moisture diagnostics without adding MCU overhead. | Use Scenario: Used in USB-C wall adapters and power banks to validate cable integrity and prevent unsafe VBUS ramp-up during moisture exposure. IC Role / Device Role / Timing Role: Pre-charge safety enforcer; blocks power delivery until CC/SBU impedance confirms dry interface. Use Value: Meets IEC 62368-1 Annex A.11 moisture safety requirements while supporting USB PD 3.0 PPS negotiation. |
| Tablet Charging Interface | Automotive Infotainment USB Hub |
Use Scenario: Mounted on detachable keyboard dock or tablet edge PCB to protect internal buck converters and USB data switches. IC Role / Device Role / Timing Role: Dual-role protector-monitors both upstream (adapter) and downstream (peripheral) VBUS paths. Use Value: Enables single-chip protection for reversible USB-C ports without duplicating OVP circuitry for each orientation. | Use Scenario: Embedded in vehicle dashboard USB-C hubs to safeguard infotainment SoCs and USB 3.1 Gen 1 data lines from load dump or jump-start induced surges. IC Role / Device Role / Timing Role: Fast-acting VBUS clamp with thermal derating; responds before TVS diodes reach clamping voltage. Use Value: Reduces reliance on high-capacitance TVS arrays, preserving signal integrity on high-speed USB data lanes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar overvoltage and moisture-aware USB-C protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| NX30P6092UKZ | Same package and pinout; lacks SBU1/SBU2 moisture sensing-CC-only detection only | Restricted to basic CC-line moisture use cases; not suitable for full USB-C compliance requiring SBU monitoring | Select when cost sensitivity outweighs dual-path moisture coverage requirement |
| NX20P0407 | CC/SBU ESD + overvoltage protection IC; no VBUS OVP function or moisture threshold logic | Provides ±15 kV HBM ESD protection but relies on external OVP IC for VBUS fault handling | Choose when primary need is robust ESD immunity rather than autonomous OVP/moisture tripping |
Compared with NX30P6092UKZ and NX20P0407, the NX30P6093UKZ uniquely combines full USB-C CC+SBU moisture detection with programmable VBUS OVP in a single WLCSP, eliminating coordination overhead between discrete protection ICs and reducing system-level fault latency by >300 ns.
Availability
NX30P6093UKZ is available at Aetrix Electronics and suitable for smartphone front-end protection, USB-C accessory safety certification, and automotive infotainment hub designs requiring stable component supply and long-term lifecycle support.
Supply support for NX30P6093UKZ includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and mobile markets.
The NX30P6093UKZ belongs to NXP's Mobile Power Solutions portfolio, engineered specifically to address moisture-aware, high-reliability USB Type-C power path protection in next-generation portable electronics.
FAQ
What is the primary function of the NX30P6093UKZ in a USB-C system?
The NX30P6093UKZ serves as a dedicated overvoltage protection and moisture detection IC for USB-C interfaces. It continuously monitors VBUS for overvoltage events up to 28 V and performs real-time impedance measurements on CC1/CC2 and SBU1/SBU2 lines to detect moisture presence. Its hardware-based response ensures sub-microsecond fault isolation, making it critical for protecting PMICs, battery chargers, and data PHYs in smartphones and accessories where the NX30P6093UKZ is deployed.
Does the NX30P6093UKZ require an external power supply?
No, the NX30P6093UKZ is VBUS-powered and draws operating current directly from the monitored VBUS line. This eliminates the need for a separate bias rail or LDO, reducing bill-of-materials count and PCB footprint-especially valuable in space-constrained mobile designs where the NX30P6093UKZ is commonly placed adjacent to the USB-C connector.
How does the NX30P6093UKZ implement moisture detection?
The NX30P6093UKZ implements moisture detection by applying a low-current test signal across CC1–CC2 and SBU1–SBU2 differential pairs and measuring resulting impedance. When impedance drops below a user-configurable threshold (e.g., 10 kΩ), indicating potential liquid bridging, it asserts the FAULT pin. This dual-path sensing is integral to the NX30P6093UKZ architecture and enables compliance with IEC 62368-1 moisture safety requirements without external components.
Can the OVP threshold of the NX30P6093UKZ be adjusted?
Yes, the OVP threshold of the NX30P6093UKZ is resistor-programmable from 5.5 V to 28 V using an external voltage divider on the VTH pin. This flexibility allows system designers to align the trip point precisely with USB PD Programmable Power Supply (PPS) profiles or QC 4.0+ voltage steps, ensuring the NX30P6093UKZ remains effective across evolving fast-charging standards.
What fault response modes does the NX30P6093UKZ support?
The NX30P6093UKZ supports both latchable and auto-recovery fault modes, selected via timing on the EN pin during power-up. In latch mode, the FAULT pin remains asserted until a hardware reset or power cycle clears the condition. In auto-recovery mode, the NX30P6093UKZ automatically resumes normal operation after fault removal, enabling resilient behavior in consumer devices where manual intervention is impractical.
NX30P6093UKZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 20-UFBGA, WLCSP
- Series:
- NX3
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Switch Type:
- USB Switch
- Number of Outputs:
- 1
- Ratio - Input:Output:
- 1:1
- Output Configuration:
- -
- Output Type:
- P-Channel
- Interface:
- I2C
- Voltage - Load:
- 2.8V ~ 20V
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 4.5V
- Current - Output (Max):
- 8A
- Rds On (Typ):
- 8.95mOhm
- Input Type:
- -
- Features:
- Slew Rate Controlled
- Fault Protection:
- Over Temperature, Over Voltage
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-WLCSP (2.16x1.7)
NX30P6093UKZ FAQ
1.How can I place an order for NX30P6093UKZ through Aetrix?
Please submit a Request for Quotation (RFQ) for NX30P6093UKZ 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 NX30P6093UKZ reliable?
The price and inventory of NX30P6093UKZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NX30P6093UKZ is usually 5 days.
3.What payment methods are accepted for NX30P6093UKZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NX30P6093UKZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NX30P6093UKZ?
NX30P6093UKZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NX30P6093UKZ 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 NX30P6093UKZ?
For technical support, including NX30P6093UKZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NX30P6093UKZ requirements.
6.How does Aetrix verify that NX30P6093UKZ is sourced from the original manufacturer or authorized distributors?
All NX30P6093UKZ 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 NX30P6093UKZ meets industry standards.
7.What is the process for return or replacement of NX30P6093UKZ?
All NX30P6093UKZ units undergo pre-shipment inspection (PSI). If there is an issue with NX30P6093UKZ, 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 NX30P6093UKZ part is unused and in its original packaging.
Return procedure for NX30P6093UKZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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