Manufacturer Part Number
LDR2533BPT-R
Manufacturer
stmicroelectronics
Introduction
The LDR2533BPT-R is a dual-output, low-dropout (LDO) linear voltage regulator from STMicroelectronics. It provides two fixed output voltages of 2.5V and 3.3V, making it suitable for a wide range of applications that require stable and reliable power supply.
Product Features and Performance
Dual-output with fixed 2.5V and 3.3V voltages
Low dropout voltage of 0.8V at 1A load
Output current capability of 500mA and 1A
Low quiescent current of 50μA
High power supply rejection ratio (PSRR) of 70dB at 120Hz
Integrated protection features: overcurrent, overtemperature, and short-circuit protection
Operating temperature range of -40°C to 125°C
Available in small footprint TO-252 and DPAK packages
Product Advantages
Efficient power management with dual-output capability
Robust protection features for reliable and safe operation
Wide operating temperature range suitable for various applications
Compact surface-mount package options for space-constrained designs
Key Reasons to Choose This Product
Reliable and stable power supply for a wide range of electronic systems
Versatile dual-output design simplifies power supply design
Excellent power efficiency and thermal performance
Comprehensive protection features ensure long-term reliability
Compact package options enable compact and space-saving designs
Quality and Safety Features
Robust overcurrent, overtemperature, and short-circuit protection
Stringent quality control and testing processes
Compliance with industry safety and environmental standards
Compatibility
The LDR2533BPT-R is compatible with a variety of electronic devices and systems that require stable and reliable power supply, including:
Portable electronics
Industrial and automation equipment
Wireless communication devices
Embedded systems
Application Areas
Power supply for microcontrollers, processors, and other digital circuits
Power conditioning and regulation in various electronic applications
Battery-powered devices and systems
Industrial and automotive electronics
Product Lifecycle
The LDR2533BPT-R is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from STMicroelectronics or other manufacturers. Customers are advised to contact our website's sales team for the latest information on available options and product lifecycle.
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