ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：VOLTAGE MONITORING IC FOR RECHAR
- Series：-
- Mfr：Torex Semiconductor Ltd
- Package：Tape & Reel (TR)
- Function：Battery Monitor
- Battery Chemistry：-
- Number of Cells：1
- Fault Protection：Over Voltage
- Interface：-
- Operating Temperature：-40°C ~ 105°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SC-82
- Supplier Device Package：SSOT-24
Download product information
Overview
The XC6140C18CNR-G is a voltage monitoring IC designed for rechargeable batteries, featuring constant voltage (CV) charging control. It operates within a supply voltage range of 1.5 V to 6.0 V and detects a threshold of 1.8 V. The device utilizes an SSOT-24-4 package and includes a built-in delay circuit to prevent false triggering during power-up or transient events.
Feature Summary
- Integrates constant voltage charging control logic specifically optimized for rechargeable battery management applications.
- Incorporates an internal delay circuit to ensure stable operation by filtering out short-duration noise spikes.
- Provides precise voltage detection capabilities with high accuracy thresholds suitable for sensitive electronic systems.
Applications
- Rechargeable battery protection circuits
- Constant voltage charging controllers
- Portable electronic device power management
Procurement Notes
Verify the specific suffix 'C18' corresponds to the required 1.8 V detection threshold before ordering. Confirm that the SSOT-24-4 package dimensions align with the target PCB footprint. Ensure the application environment remains within the specified operating temperature range to maintain performance integrity.
Selection Notes
Select this component when a dedicated voltage monitor with integrated CV charging functionality is required. It is suitable for designs needing a single-chip solution for battery supervision. Consider the package size and pin count relative to available board space. Verify compatibility with the system's supply voltage limits.
Part Context
This part belongs to the XC6140 series from Torex Semiconductor, which focuses on voltage detectors with charging functions. The series leverages CMOS technology for low power consumption and high precision. It serves as a specialized supervisory circuit within the broader PMIC category.
FAQ
Does the XC6140C18CNR-G include a manual reset function?
No, this specific model does not feature a manual reset input pin; it relies on automatic voltage detection and delay timing.
What is the primary purpose of the internal delay circuit in this IC?
The delay circuit prevents erroneous output switching caused by momentary voltage drops or noise during power-on sequences or load transients.
