이미지는 참조용입니다.
LTC2978IUP#TRPBF
+BOMIC PWR SUPP CTRLR MONITOR 64QFN
-
제조업체아날로그 디바이스(주)
-
제조업체 부품 #LTC2978IUP#TRPBF
-
재고5142
365 1일 품질 보증
7*24 영업 시간 서비스 보증
90-판매 후 1일 보증
정품 보증
사양
| 속성 | 가치 |
| Part Status | Obsolete |
| Digi Key Programmable | Not Verified |
| Applications | Power Supply Controller/Monitor |
| Voltage - Supply | 3.3V, 4.5V ~ 15V |
| Supply Current | 10 mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 64-WFQFN Exposed Pad |
| Supplier Device Package | 64-QFN (9x9) |
| Base Product Number | LTC2978 |
개요
Description
Key features include:
- 10-bit ADC for voltage measurement.
- I2C interface for communication and configuration.
- Programmable thresholds for over-voltage and under-voltage detection.
- Integrated power management functions to optimize energy efficiency.
This device is particularly well-suited for applications in data centers, telecommunications, and industrial equipment, where reliable voltage monitoring is crucial. It operates over a wide temperature range, ensuring performance stability in various environments. The LTC2978IUP#TRPBF is packaged in a compact LQFP-48 format, facilitating easy integration into complex systems.
Equivalent
Features
1. Multiple Voltage Monitoring: It can monitor up to 8 power rails with high accuracy.
2. Digital Output: Provides I2C interface for communication and configuration.
3. Programmable Voltage Setpoints: Allows users to set voltage thresholds and limits.
4. Fault Management: Includes fault detection and reporting capabilities to enhance system reliability.
5. Temperature Monitoring: Supports temperature sensing for improved thermal management.
6. Flexible Configurability: Users can configure various parameters such as alert thresholds and response times.
7. Low Power Consumption: Designed for energy efficiency in power-critical applications.
8. Wide Input Voltage Range: Accommodates various power supply systems.
This versatile IC is ideal for applications in industrial, telecommunications, and computing systems where precise power management is essential.
Pinout
Key functions of the LTC2978 include:
- Adjustable voltage monitoring for up to eight rails.
- Programmable sequencing and tracking of power-up and power-down events.
- Margining capabilities to test power supply operation.
- Built-in fault protection and reporting.
- I2C interface for configuration and monitoring.
This functionality makes the LTC2978 suitable for applications in complex power management systems, ensuring reliable operation and oversight of multiple power supplies.
Manufacturer
The LTC2978 is a power management IC designed for digital power supply management, enabling precise control of power supplies in complex systems. Analog Devices focuses on innovation in signal processing, data conversion, and power management, catering to the needs of engineers and designers looking for reliable and efficient semiconductor solutions. The company is known for its commitment to quality and performance, making it a key player in the electronics industry.
Application
1. Telecommunications: For power supply management in base stations and routers.
2. Data Centers: Managing multiple voltage rails for servers and storage systems.
3. Industrial Equipment: Providing precision voltage monitoring and control in automation systems.
4. Embedded Systems: Power management for microcontrollers and FPGAs.
5. Medical Devices: Ensuring reliable power supply for critical medical equipment.
Its features include programmable voltage monitoring and power sequencing, making it suitable for complex power systems.