Le blog de l'entreprise Mingjiada Supply ADI LTC2934 And LTC2935 Ultra-Low Power Voltage Monitor

Mingjiada Supply ADI LTC2934 And LTC2935 Ultra-Low Power Voltage Monitor

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supplier of the [ADI] LTC2934 and LTC2935 series voltage monitors, providing low-power voltage monitoring, reset management and watchdog protection solutions for portable devices, battery-powered systems, industrial control, communication modules and embedded boards. This series of devices is suitable for applications with high requirements for quiescent current, reset accuracy and system reliability.

I. LTC2934 — Ultra-low-power adjustable monitor with power failure output
The LTC2934 ultra-low-power voltage monitor provides system initialisation, power failure alarm and reset functions. Its low quiescent current (typically 500 nA) makes the LTC2934 an ideal choice for battery-powered applications. Precise power failure and reset voltages can be configured independently.
Models supplied by Mingjiada Electronics:
LTC2934CDC-1
LTC2934CDC-2
LTC2934CTS8-1
LTC2934CTS8-2
LTC2934IDC-1
LTC2934IDC-2
LTC2934ITS8-1
LTC2934ITS8-2

II. LTC2935 — Ultra-Low-Power Monitor with Power Failure Output and Selectable Thresholds
The LTC2935 ultra-low-power voltage monitor provides system initialisation, power failure alarm and reset functions. Its low quiescent current (typically 500 nA) makes the LTC2935 an ideal choice for battery-powered applications. Three binary threshold selection inputs are used to configure one of eight integrated reset thresholds, ranging from 1.6 V to 3.45 V (in predetermined incremental steps).
Models supplied by Mingjiada Electronics:
LTC2935CDC-1
LTC2935CDC-2
LTC2935CDC-3
LTC2935CDC-4
LTC2935CTS8-1
LTC2935CTS8-2
LTC2935CTS8-3
LTC2935CTS8-4
LTC2935IDC-1
LTC2935IDC-2
LTC2935IDC-3
LTC2935IDC-4
LTC2935ITS8-1
LTC2935ITS8-2
LTC2935ITS8-3
LTC2935ITS8-4

Key Features
Ultra-low quiescent current, suitable for battery-powered and normally-on monitoring applications;
Adjustable reset threshold to accommodate monitoring requirements across different power rails;
Adjustable reset timeout to meet the power-up sequencing requirements of different processors;
Integrated watchdog timer to enhance system operational reliability;
Manual reset input for ease of debugging and fault recovery;
Wide range of reset output configurations and package options to facilitate design with different logic level interfaces;
Compact package suitable for high-density PCB layouts.

Typical Applications
The LTC2934/LTC2935 are suitable for portable devices, battery-powered equipment, security systems, point-of-sale equipment, wireless systems and similar applications. For systems requiring a combination of low-power voltage monitoring, power-on reset, power-off reset, watchdog monitoring and manual reset functions, this series of devices provides comprehensive power management support.

For further details regarding stock availability, pricing and sample procurement for the ADI LTC2934 and LTC2935 series voltage monitors, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for more supply information.