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DS1833Z-15+

Part No DS1833Z-15+
Manufacturer Maxim Integrated
Catalog PMIC - Supervisors
Description IC SUPERVISOR 1 CHANNEL SOT223-3
Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors
Mfr Maxim Integrated
Series EconoReset
Package Tube
Product Status Obsolete
Programmable Not Verified
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Voltage - Threshold 4.125V
Output Push-Pull, Totem Pole
Reset Active High
Reset Timeout 250ms Minimum
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Supplier Device Package SOT-223-3
Base Product Number DS1833
Standard Package 75 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1056101-DS1833Z-15+
Ultra Librarian 3D Model Ultra Librarian DS1833Z-15+ CAD Model

Description

The DS1833Z-15+ is a versatile micro-monitor chip produced by Maxim Integrated, designed to enhance the reliability of computer systems by monitoring the power supply voltage. This innovative device is a crucial component for ensuring the stable operation of systems that require consistent power levels to function correctly.

Key Features

  • Automatic Reset: One of the primary functions of the DS1833Z-15+ is its ability to generate a reset signal for microprocessors upon detecting an out-of-tolerance power supply condition. This automatic reset helps to prevent system failures and data corruption.
  • Voltage Monitoring: The device vigilantly monitors the system's power supply voltage and maintains a reset output until the voltage reaches a stable operating level, ensuring a safe environment for system startup and operation.
  • Programmable Timeout: It features a programmable timeout that enables users to set the interval for which the reset signal is maintained after the power supply returns to a tolerable level. This customizable feature allows for flexibility in system design.
  • Temperature Range: The DS1833Z-15+ operates over a wide temperature range, making it suitable for various applications and environments.
  • Compact Package: Available in a space-saving SO (Small Outline) package, this micro-monitor chip is ideal for systems where board space is at a premium.

Applications

The DS1833Z-15+ is designed for use in a multitude of applications that require reliable voltage monitoring and system reset functionality. It is particularly well-suited for:

  • Computers and Servers
  • Embedded Systems
  • Industrial Equipment
  • Communication Infrastructure
  • Portable/Battery-Powered Devices

Technical Specifications

Parameter Value
Package/Case SO-8
Operating Temperature -40°C to +85°C
Supply Voltage - Min 1.2V
Supply Voltage - Max 5.5V
Reset Timeout Period Programmable

In summary, Maxim Integrated's DS1833Z-15+ micro-monitor chip is an essential component for any system requiring vigilant power supply monitoring and robust reset capabilities. Its compact size, temperature resilience, and programmable features make it an excellent choice for a wide range of applications.

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