LTC4151IMS-1#TRPBF

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LTC4151IMS-1#TRPBF

IC CURRENT MONITOR(12BIT) 10MSOP

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規格

Part Status Active
DigiKey Programmable Not Verified
Applications Power Supply Monitor
Voltage - Input 7V ~ 80V
Voltage - Supply 7V ~ 80V
Current - Supply 1.2 mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-MSOP
Base Product Number LTC4151

概述

Description

The LTC4151IMS-1#TRPBF is a highly integrated power management IC designed for battery charging and monitoring applications. It features an I2C-compatible interface, enabling communication with microcontrollers for real-time monitoring and control. This device is particularly suited for battery-operated systems, as it provides accurate measurement of battery voltage, current, and temperature.
Key features include a wide input voltage range, programmable charging parameters, and the ability to support various battery chemistries, including Li-ion and Li-polymer. The LTC4151 also incorporates advanced protection mechanisms, such as over-voltage and over-current protection, ensuring safe operation. Its compact package makes it ideal for space-constrained applications.
Overall, the LTC4151IMS-1#TRPBF is an essential component for developers looking to implement efficient battery management systems in portable and IoT devices.

Features

The LTC4151IMS-1#TRPBF is a high-performance battery gas gauge and fuel gauge IC designed for monitoring battery charge and health. Key features include:
1. Precision Voltage Measurement: Offers accurate battery voltage measurement to monitor state of charge.
2. I2C Interface: Provides a standard I2C communication for easy integration with microcontrollers.
3. Temperature Monitoring: Includes temperature measurement capabilities to ensure safe battery operation.
4. Low Power Consumption: Designed for low power applications, extending battery life in portable devices.
5. Programmable Alerts: Supports programmable thresholds for voltage, current, and temperature, enabling proactive management.
6. Calibrated Internal ADC: Features a calibrated ADC for precise current and voltage sensing.
7. Flexible Configuration: Allows for easy customization to accommodate various battery chemistries and configurations.
8. Small Package Size: Available in a compact MSOP-10 package, ideal for space-constrained applications.
These features make the LTC4151 suitable for applications in portable electronics, battery management systems, and electric vehicles.

Package

The LTC4151IMS-1#TRPBF is packaged in a 16-lead MSOP (Mini Small Outline Package) with a thermal pad. This compact package design helps to efficiently manage space and enhance thermal performance in electronic applications.

Pinout

The LTC4151IMS-1#TRPBF is a high-accuracy, bi-directional current sense amplifier designed for battery management applications. It comes in a 16-lead MSOP package.
### Pin Count:
- 16 Pins
### Pin Functions:
1. IS+: Positive input for current sensing.
2. IS-: Negative input for current sensing.
3. GND: Ground reference.
4. VDD: Supply voltage input.
5. SCL: I2C serial clock input.
6. SDA: I2C serial data input/output.
7. ALERT: Open-drain alert output.
8. CONFIG: Configuration pin for setting various modes.
9. VREF: Reference voltage output.
10. VOUT: Output voltage for the sense signal.
11. VSS: System ground for the device.
12. C15: Capacitor connection for stability.
13-16. Unused/NC: No connection pins for layout flexibility.
This integrated circuit is widely used for monitoring battery current and voltage, ensuring efficient performance in power management systems.

Manufacturer

The manufacturer of the LTC4151IMS-1#TRPBF is Analog Devices, Inc. (ADI). Analog Devices is a multinational semiconductor company that specializes in designing, manufacturing, and marketing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965 and headquartered in Norwood, Massachusetts, ADI serves various industries, including automotive, communications, healthcare, industrial automation, and consumer electronics. The LTC4151IMS-1#TRPBF is a specific product in ADI's portfolio, focusing on battery management and monitoring applications.

Application

The LTC4151IMS-1#TRPBF is a high-precision battery monitor and fuel gauge used in applications such as portable electronics, electric vehicles, battery management systems, and energy storage systems. It features accurate voltage and current measurement, enabling efficient battery management, state-of-charge estimation, and capacity tracking. Its integration supports improved performance and extended battery life in various consumer and industrial devices.

Equivalent

The LTC4151IMS-1#TRPBF is a battery monitoring and management IC. Equivalent products include the Texas Instruments BQ2026, Maxim Integrated MAX16150, and Analog Devices LTC2941. These alternatives have similar functionalities but may differ in specifications and features, so it's essential to review datasheets for compatibility with your application.

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