CS5203A-3GDPR3
- Mfr.Part #
- CS5203A-3GDPR3
- Manufacturer
- onsemi
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 3A D2PAK-3
- Stock
- 15,811
- In Stock :
- 15,811
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Number of Regulators :
- 1
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Voltage - Input (Max) :
- 17V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Type :
- FIXED
- Packaging :
- Tape and Reel (TR)
- Dropout Voltage :
- 1.05V
- Mounting Type :
- Surface Mount
- Protection Features :
- Over Current, Over Temperature
- Voltage Dropout (Max) :
- 1.15V @ 3A
- Output Voltage :
- 3.3V
- Min Current Limit :
- 3.2A
- RoHS Status :
- Non-RoHS Compliant
- Base Part Number :
- CS5203A
- PSRR :
- 78dB (120Hz)
- Current - Quiescent (Iq) :
- 10mA
- Mount :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Current - Output :
- 3A
- Output Configuration :
- Positive
- Lead Free :
- Contains Lead
- Published :
- 2004
- Datasheets
- CS5203A-3GDPR3

Voltage Regulators - Linear onsemi CS5203A-3GDPR3 Overview
This Voltage Regulator - Linear by onsemi, model CS5203A-3GDPR3, is a highly efficient integrated circuit designed to provide stable power regulation in various electronic applications. With its robust construction and advanced features, it ensures reliable performance, making it an ideal choice for demanding industrial and commercial environments.
Featuring a compact D2PAK3 package, this linear regulator offers easy integration into existing circuit designs while delivering precise voltage regulation. Its 3.3V output and 3A current rating make it suitable for powering a wide range of electronic devices, from microcontrollers to industrial control systems.
Whether used in telecommunications, automotive electronics, or industrial automation, the CS5203A-3GDPR3 excels in providing consistent power delivery, helping optimize system performance and reliability.
CS5203A-3GDPR3 Features
- Integrated linear voltage regulator
- Output voltage: 3.3V
- Output current: 3A
- Compact D2PAK3 package
- High efficiency and low dropout voltage
- Wide input voltage range
- Short-circuit and thermal protection
- Excellent line and load regulation
- Industrial-grade reliability
CS5203A-3GDPR3 Applications
- Industrial Automation: The CS5203A-3GDPR3 is ideal for powering sensors, actuators, and control modules in industrial automation systems, ensuring stable operation and precise control over machinery and processes.
- Telecommunications: In telecommunications equipment such as routers, switches, and base stations, this voltage regulator provides clean and stable power, enhancing the reliability and performance of communication networks.
- Automotive Electronics: From engine control units to infotainment systems, the CS5203A-3GDPR3 ensures consistent power supply, contributing to the efficiency, safety, and functionality of automotive electronics.
- Consumer Electronics: Whether in set-top boxes, gaming consoles, or home appliances, this linear regulator delivers steady power to ensure optimal performance and longevity of consumer electronic devices.
- Medical Devices: In medical equipment like patient monitors, infusion pumps, and diagnostic devices, the CS5203A-3GDPR3 plays a critical role in maintaining stable power supply, supporting accurate and reliable operation in healthcare settings.
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