Allicdata Part #: | MAX6793TPSD2+-ND |
Manufacturer Part#: |
MAX6793TPSD2+ |
Price: | $ 3.39 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC REG LIN W/SPR VSR 20-TQFN |
More Detail: | Supervisor Open Drain or Open Collector 2 Channel ... |
DataSheet: | MAX6793TPSD2+ Datasheet/PDF |
Quantity: | 60 |
1 +: | $ 3.08070 |
10 +: | $ 2.92698 |
25 +: | $ 2.12940 |
50 +: | $ 2.02293 |
100 +: | $ 1.42821 |
250 +: | $ 1.40571 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Type: | Regulator/Supervisor |
Number of Voltages Monitored: | 2 |
Output: | Open Drain or Open Collector |
Reset: | Active Low |
Reset Timeout: | 8.75 ms Minimum |
Voltage - Threshold: | 2.888V, Adj |
Operating Temperature: | -40°C ~ 125°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | 20-WQFN Exposed Pad |
Supplier Device Package: | 20-TQFN-EP (5x5) |
Base Part Number: | MAX6793 |
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PMIC (Power Management Integrated Circuit) is a device designed to manage and control the power of a wide variety of applications. The MAX6793TPSD2+ is one of the latest generation of low-voltage supervisors that provide a wide range of power management functions. This article examines the application field and working principle of the MAX6793TPSD2+, which is designed to help users manage their power distribution efficiently.
The MAX6793TPSD2+ is a low-voltage supervisor intended for use in battery-operated, portable systems such as medical devices, handheld devices, and personal digital assistants (PDAs). It features a wide range of features, including an adjustable reference voltage, adjustable reset time, a power-on reset output, a watchdog timer for critical system supervision, and open-drain logic-level output. The MAX6793TPSD2+ also features a wide range of input voltage ranges from 1.2V to 3.6V, allowing it to support a large range of battery chemistries. Furthermore, the device is designed to run in both low- and high-power modes, allowing engineers to optimize power budgeting in their applications.
The primary application field of the MAX6793TPSD2+ is battery-powered systems that require a high degree of power management. The wide voltage range and two operating modes make it ideal for a variety of applications, such as medical devices, personal digital assistants, and other handheld portable systems. Additionally, its internal watchdog timer and logic-level output make it an ideal choice for critical supervision tasks.
The MAX6793TPSD2+ has two primary modes of operation: a low-power mode and a high-power mode. In the low-power mode, the device is optimized for saving power, and the maximum current output is reduced to 2.8mA at 3.6V. In the high-power mode, the maximum current output is increased to 10mA at 3.6V. The user can switch between the two modes using a single pin, allowing for easy and flexible power-management in the system.
The MAX6793TPSD2+ features an adjustable reference voltage which can be set according to the needs of the application. This allows the device to detect any variations in supply voltage and trigger a reset when it drops below the reference voltage. The reset time can also be adjusted with an external capacitor, allowing the user to determine how quickly it should reset in order to ensure system safety.
In addition to the adjustable reference voltage and reset timing, the MAX6793TPSD2+ also features an internal watchdog timer which is designed to monitor the state of the system and reset in the event of a critical failure. The watchdog timer runs on an independent oscillator, so it is unaffected by any disturbances in the main power supply. The watchdog timer is also capable of generating an open-drain output which can be used to indicate a reset or alert an external monitoring system.
The MAX6793TPSD2+ is an ideal choice for any battery-powered application which requires a high degree of power management. It features a wide voltage range and two distinct operating modes, allowing for flexible power budgeting and ensuring system safety with an adjustable reference voltage and watchdog timer. The MAX6793TPSD2+ is designed to help power management designers have an efficient and reliable power distribution system.
The specific data is subject to PDF, and the above content is for reference
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