MC34903CP5EK
- Mfr.Part #
- MC34903CP5EK
- Manufacturer
- Freescale Semiconductor
- Package / Case
- 32-SSOP (0.295, 7.50mm Width) Exposed Pad
- Datasheet
- Download
- Description
- SYSTEM BASIS CHIP, 2X 5.0 V/400M
- Stock
- 34,913
- In Stock :
- 34,913
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- Manufacturer :
- Freescale Semiconductor
- Product Category :
- Power Management - Specialized
- Package / Case :
- 32-SSOP (0.295, 7.50mm Width) Exposed Pad
- Applications :
- System Basis Chip
- Published :
- 2009
- Mounting Type :
- Surface Mount
- Base Part Number :
- MC34903
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Current - Supply :
- 2mA
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Voltage - Supply :
- 5.5V~28V
- HTS Code :
- 8542.39.00.01
- ECCN Code :
- EAR99
- Datasheets
- MC34903CP5EK

Power Management - Specialized Freescale Semiconductor MC34903CP5EK Overview
The Power Management - Specialized Freescale Semiconductor MC34903CP5EK System Basis Chip is engineered to provide robust power management solutions tailored for demanding automotive and industrial applications. This chip integrates multiple features including dual 5.0 V outputs with up to 400 mA current capability, making it an essential component for systems requiring reliable power distribution and control. Its compact design and high integration help streamline product development, reduce system complexity, and enhance overall reliability.
MC34903CP5EK Features
The MC34903CP5EK offers several key features that make it highly suitable for a wide range of applications. These include:
- Dual 5.0 V voltage regulators, each capable of delivering 400 mA, ensuring sufficient power for multiple subsystems.
- Enhanced system reliability through built-in safety features such as overcurrent protection and thermal shutdown.
- Low quiescent current, which optimizes power efficiency and reduces battery drain in idle mode.
- Wide operating temperature range, making it suitable for harsh environments.
MC34903CP5EK Applications
- Automotive Control Units: Provides reliable power supply for engine management systems and body control modules, ensuring stable operation in varying automotive conditions.
- Industrial Automation: Powers sensors and actuators reliably, facilitating consistent performance and operational safety in industrial settings.
- Portable Devices: Ensures effective power management in battery-operated portable devices, contributing to longer battery life and improved device reliability.
- Telecommunications: Serves as a dependable power source for telecommunication infrastructure, supporting critical communication operations.
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