PAC1951T-1E/J6CX
- Mfr.Part #
- PAC1951T-1E/J6CX
- Manufacturer
- Microchip Technology
- Package / Case
- WLCSP-16
- Datasheet
- Download
- Description
- HIGH-SIDE CURRENT SENSOR
- Stock
- 21,871
- In Stock :
- 21,871
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- Manufacturer :
- Microchip Technology
- Product Category :
- Current Regulation/Management
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Subcategory :
- PMIC - Power Management ICs
- Product Type :
- Current and Power Monitors and Regulators
- Supplier Device Package :
- 16-WLCSP (2.23x2.17)
- Product Status :
- Active
- Product Category :
- Current and Power Monitors and Regulators
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Accuracy :
- 1 %
- Maximum Operating Temperature :
- + 125 C
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Voltage - Input :
- 2.7V ~ 5.5V
- Function :
- Current/Voltage Monitor
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Series :
- PAC1951
- Brand :
- Microchip Technology / Atmel
- Packaging :
- Cut Tape
- Product :
- Power Monitors
- Operating Supply Current :
- 395 uA
- Package / Case :
- WLCSP-16
- Sensing Method :
- High or Low Side
- Datasheets
- PAC1951T-1E/J6CX

Current Regulation/Management Microchip Technology PAC1951T-1E/J6CX Overview
The PAC1951T-1E/J6CX by Microchip Technology is a precision, high-side current sensor tailored for effective current regulation and management in various applications. This component offers accurate and reliable measurements, making it an essential tool for monitoring and controlling power usage. Its integration facilitates enhanced system efficiency and safety, ensuring that devices operate within their electrical specifications. With the capability to provide real-time current measurements, the PAC1951T-1E/J6CX aids in the development of energy-efficient solutions, a crucial aspect for modern electronic systems aiming for sustainability and optimal performance.
PAC1951T-1E/J6CX Features
This high-side current sensor comes with several standout features that distinguish it in the field of current regulation and management:
- High accuracy and low power consumption for efficient operation.
- Compact package, making it suitable for space-constrained applications.
- Easy integration with microcontroller units (MCUs) through an I2C interface.
- Wide input common-mode voltage range to accommodate diverse applications.
- Provides detailed diagnostics information to aid in system maintenance and troubleshooting.
PAC1951T-1E/J6CX Applications
- Power Management Systems: Utilized in server farms and data centers to monitor and control power supply to racks and ensure optimal energy usage.
- Battery Operated Devices: Essential in the design of smartphones and portable electronics to measure battery discharge, prolonging device runtime and efficiency.
- Renewable Energy Systems: Integral to solar inverters and wind turbines for monitoring power output and safeguarding components against overcurrent conditions.
- Industrial Automation: Applied in automated manufacturing equipment to oversee and manage the power usage, increasing the overall operational efficiency.
- Automotive Applications: Used in electric vehicles (EVs) and hybrid systems to track battery usage and health, crucial for maintaining performance standards.
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