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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsXC6118N13AGR-G
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XC6118N13AGR-G - Torex Semiconductor Ltd

Manufacturer Part Number
XC6118N13AGR-G
Manufacturer
Torex Semiconductor Ltd.
Allelco Part Number
32D-XC6118N13AGR-G
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
106,460 pcs available, New & Original
Parts Description
IC SUPERVISOR 1 CHANNEL 4USP
Package
4-USP (1.2x1.6)
Data sheet
XC6118N13AGR-G.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 106460

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Specifications

XC6118N13AGR-G Tech Specifications
Torex Semiconductor Ltd - XC6118N13AGR-G technical specifications, attributes, parameters and parts with similar specifications to Torex Semiconductor Ltd - XC6118N13AGR-G

Product Attribute Attribute Value
Manufacturer Torex Semiconductor Ltd.
Voltage - Threshold 1.3V
Type Voltage Detector
Supplier Device Package 4-USP (1.2x1.6)
Series -
Reset Timeout -
Reset Active Low
Product Attribute Attribute Value
Package / Case 4-UDFN Exposed Pad
Package Tape & Reel (TR)
Output Open Drain or Open Collector
Operating Temperature -40°C ~ 85°C (TA)
Number of Voltages Monitored 1
Mounting Type Surface Mount
Base Product Number XC6118

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

XC6118N13AGR-G Image
XC6118N13AGR-G (1)

Manufacturer Part Number

XC6118N13AGR-G

Manufacturer

torex-semiconductor

Introduction

The XC6118N13AGR-G is a voltage detector that monitors a single voltage input and provides an active low reset signal when the monitored voltage falls below the preset threshold. It is designed to ensure the proper operation of microcontrollers and other digital circuits by monitoring the power supply and initiating a reset when the voltage drops to an unsafe level.

Product Features and Performance

Monitors a single voltage input

Voltage threshold of 1.3V

Active low reset output

Open drain or open collector output

Operating temperature range of -40°C to 85°C

Product Advantages

Ensures reliable operation of microcontrollers and digital circuits by monitoring the power supply

Compact 4-UDFN Exposed Pad package for space-constrained applications

Wide operating temperature range suitable for diverse environmental conditions

Key Reasons to Choose This Product

Robust voltage monitoring functionality to protect critical electronic systems

Reliable performance even in challenging temperature environments

Space-saving package ideal for compact product designs

Quality and Safety Features

Thorough quality control and reliability testing

Compliance with industry safety standards

Compatibility

The XC6118N13AGR-G is compatible with a wide range of microcontrollers, digital logic circuits, and other electronic devices that require voltage monitoring and reset functionality.

Application Areas

Microcontroller-based systems

Industrial automation and control equipment

Consumer electronics

Portable devices

Product Lifecycle

The XC6118N13AGR-G is an active product. Torex Semiconductor may offer equivalent or alternative models in the future. Customers are advised to contact our website's sales team for the latest product information and availability.

Frequently Asked Questions(FAQ)

How does the XC6118N13AGR-G voltage supervisor respond when the input voltage drops below 1.3V, and what is the practical impact on a microcontroller-based system?
The XC6118N13AGR-G monitors the supply voltage and asserts its active-low reset output when the input falls below 1.3V. In a typical 3.3V microcontroller application, this ensures the MCU resets cleanly during brownout conditions rather than executing corrupted instructions. The open-drain output allows direct connection to the MCU’s nRESET pin without requiring additional pull-up components if using a shared rail. Since the threshold has ±2% accuracy over temperature, repeated power cycling near 1.3V will consistently trigger reset behavior, reducing erratic system responses.
What are the key differences between the XC6118N13AGR-G and XC6119N18AGR-G in terms of threshold voltage and suitability for battery-powered designs?
The XC6118N13AGR-G has a fixed 1.3V detection threshold, while the XC6119N18AGR-G detects at 1.8V. For systems powered by single-cell Li-Ion batteries (nominal 3.7V, dropping to ~3.0V at end-of-life), the XC6119 variant provides more margin before reset assertion, allowing deeper discharge utilization. Conversely, the XC6118 offers tighter supervision for precision analog circuits sensitive to low-voltage operation. When selecting between them, consider whether your load can tolerate brief dips below 1.3V or requires stricter regulation above 1.8V.
Can the XC6118N13AGR-G be used as a power-good signal indicator, and how does its propagation delay compare to other supervisor ICs?
Yes, the XC6118N13AGR-G’s open-drain output can drive a power-good flag to a host processor. Its turn-on time is typically under 5µs, which is sufficient for most microcontrollers to detect stable power before enabling internal peripherals. Compared to competitors like the MAX809 (with ~100µs response), the XC6118N13AGR-G offers faster transient recovery, minimizing false resets during rapid load changes. However, it lacks built-in hysteresis, so noisy supply rails may require external filtering or pairing with a regulator to avoid chatter.
What layout considerations are critical when placing the XC6118N13AGR-G in a compact PCB design, given its 4-USP package?
Due to the small 1.2×1.6mm footprint and exposed pad, proper thermal and electrical grounding is essential. Connect the exposed pad directly to a solid ground plane under the IC to ensure both thermal dissipation and minimize noise coupling. Keep input bypass capacitors within 1mm of the VDD pin to maintain stability, especially in high-impedance source environments. Avoid routing high-speed signals adjacent to the feedback node if monitoring a regulated rail, as capacitive loading could introduce measurement errors.
Does the XC6118N13AGR-G support multiple reset timeout configurations, and how does this affect boot sequencing in embedded systems?
No, the XC6118N13AGR-G does not incorporate an internal delay timer; it responds instantaneously to voltage transitions. This means any external RC network must be designed separately if a minimum reset pulse width is required. For example, to guarantee a 1ms reset assertion on a 3.3V system, an RC time constant greater than 10kΩ × 100nF would suffice. This contrasts with integrated-timer supervisors that automate power-up delays, making the XC6118N13AGR-G ideal for applications where precise control over initialization timing isn't critical but fast response is.
How does operating temperature affect the accuracy of the 1.3V threshold in the XC6118N13AGR-G, and what implications exist for automotive edge cases?
Over the -40°C to +85°C range, the threshold maintains ±2% accuracy, translating to a worst-case variation of approximately ±26mV. At cold startup from a frozen environment, a lithium battery might present a surface charge effect, creating a voltage reading above 1.3V while internal chemistry remains sluggish. While the XC6118N13AGR-G won’t falsely assert reset in this scenario, designers should still verify actual load performance under full cold-soak conditions, as internal leakage currents in CMOS devices can cause similar anomalies unrelated to the supervisor itself.
Is it feasible to cascade multiple XC6118N13AGR-G units to monitor different voltage rails in a multi-IC subsystem, and what challenges arise?
Technically possible, but not recommended due to threshold matching limitations. Each device has independent ±2% tolerance, so stacking two for 1.3V and 1.5V supervision could result in overlap regions where neither asserts correctly. Additionally, the open-drain outputs require careful OR-ing logic or dedicated GPIO management. A better approach uses a single supervisory IC with multiple channels, such as the XC6222, unless cost constraints mandate discrete solutions. Cascading also increases propagation uncertainty and complicates fault diagnosis during debugging.
What role does the Moisture Sensitivity Level (MSL) rating play in the handling and storage of XC6118N13AGR-G components, and why is MSL 1 significant?
With an MSL rating of 1, the XC6118N13AGR-G is exempt from moisture-induced damage risks and can be stored indefinitely under normal conditions without baking prior to reflow. This simplifies inventory management and reduces lead times for high-volume production. Unlike higher-level devices requiring controlled humidity storage and pre-bake protocols before soldering, MSL 1 parts streamline manufacturing logistics—critical for just-in-time assembly lines where thermal stress during reflow must be minimized to preserve reliability.
How does the XC6118N13AGR-G’s RoHS compliance status influence material selection in global supply chains, and are there any hidden restrictions?
RoHS3 compliant status confirms adherence to Directive 2011/65/EU, prohibiting lead, mercury, cadmium, and other restricted substances beyond current thresholds. However, "compliant" does not imply exemption from country-specific regulations; for instance, China’s Management Methods for Controlling Pollution by Electronic Information Products still applies. Designers sourcing XC6118N13AGR-G globally must verify local certifications, as some jurisdictions impose additional requirements on tin whisker mitigation or antimony content that aren’t captured in generic RoHS statements.

Parts with Similar Specifications

The three parts on the right have similar specifications to Torex Semiconductor Ltd XC6118N13AGR-G

Product Attribute XC6118N14AGR-G XC6118N13DGR-G XC6118N13BGR-G XC6118N13AMR-G
Part Number XC6118N14AGR-G XC6118N13DGR-G XC6118N13BGR-G XC6118N13AMR-G
Manufacturer Torex Semiconductor Ltd Torex Semiconductor Ltd Torex Semiconductor Ltd Torex Semiconductor Ltd
Base Product Number - DAC34H84 MAX500 ADS62P42
Reset - - - -
Series - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Reset Timeout - - - -
Voltage - Threshold - - - -
Number of Voltages Monitored - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Output - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Type - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Package - Tape & Reel (TR) Tube Tape & Reel (TR)

XC6118N13AGR-G Datasheet PDF

Download XC6118N13AGR-G pdf datasheets and Torex Semiconductor Ltd documentation for XC6118N13AGR-G - Torex Semiconductor Ltd.

Datasheets
Cylindrical Battery Holders.pdf
HTML Datasheet
XC6118 Series.pdf
Environmental Information
Torex Semiconductor LTD REACH REACH.pdf Torex Semiconductor LTD RoHS Cert.pdf

Customer Reviews

Evaluation: 10 Articles

  • Embe***dMotion
    Aug 5, 2026

    Purchased this DSP controller for a motor control application. Stable processing performance and very good response under varying loads.

  • FPGA***dio
    Jul 30, 2026

    This FPGA handled our logic design without any surprises. Configuration completed quickly and timing met the project requirements.

  • Nord***mbedded
    Jul 20, 2026

    Reliable FPGA with predictable behavior. Configuration and testing went smoothly, making development faster than expected.

  • Arch***ct
    Jul 15, 2026

    Used this device in a communication signal processing board. Stable timing and no unexpected issues during implementation.

  • FPGA***lorer88
    Jul 7, 2026

    The FPGA works properly and all functions operate as expected. Documentation required some additional research, but overall it is a usable device for smaller signal processing projects.

  • Nath***oleman
    Jun 29, 2026

    Used this sensor component in an industrial automation setup. Detection accuracy was consistent and installation was straightforward.

  • Emil***rperTech
    Jun 23, 2026

    Works exactly as described. I used it as a USB-to-SPI bridge in a small MCU development project and communication was stable from the first setup.

  • Liam***terTech
    Jun 15, 2026

    Used this CPLD in a logic control project. Programming was straightforward and signal timing matched the design requirements.

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
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We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.

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Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
XC6118N13AGR-G Image

XC6118N13AGR-G

Torex Semiconductor Ltd
32D-XC6118N13AGR-G

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