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LTC2970IUFD#TRPBF from LT

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LTC2970IUFD#TRPBF

Manufacturer: LT

Dual I2C Power Supply Monitor and Margining Controller

Partnumber Manufacturer Quantity Availability
LTC2970IUFD#TRPBF,LTC2970IUFDTRPBF LT 2567 In Stock

Description and Introduction

Dual I2C Power Supply Monitor and Margining Controller The **LTC2970IUFD#TRPBF** is a power system manager IC manufactured by **Linear Technology (now part of Analog Devices)**.  

### **Specifications:**  
- **Manufacturer:** Linear Technology (Analog Devices)  
- **Part Number:** LTC2970IUFD#TRPBF  
- **Package:** 28-Lead QFN (5mm x 5mm)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage Range:** 2.9V to 15V  
- **I²C Interface:** Yes  
- **Number of Outputs:** 4  
- **Power Monitoring:** Yes (Voltage, Current, Power)  
- **Fault Management:** Overvoltage, Undervoltage, Overcurrent  
- **Programmable Sequencing:** Yes  
- **EEPROM:** Nonvolatile Configuration Storage  

### **Descriptions:**  
The **LTC2970** is a quad power supply monitor and sequencer designed for high-reliability applications. It provides precision monitoring of voltage, current, and power for up to four power rails. The device includes an I²C interface for configuration and telemetry, along with programmable fault detection and response.  

### **Features:**  
- **Quad Power Supply Monitoring:** Tracks voltage, current, and power for four rails.  
- **Programmable Sequencing:** Supports flexible power-up/down sequencing.  
- **Fault Detection & Response:** Configurable OV/UV/OC thresholds with fault logging.  
- **Nonvolatile Configuration:** EEPROM stores settings for autonomous operation.  
- **I²C Interface:** Allows real-time telemetry and control.  
- **Wide Supply Range:** Operates from 2.9V to 15V.  
- **Compact Package:** 28-Lead QFN for space-constrained designs.  

This IC is commonly used in **telecom, industrial, and computing systems** requiring precise power management.

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