MAX638BCPA
- Mfr.Part #
- MAX638BCPA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- IC REG LIN STEP DOWN SWITCHING
- Stock
- 2,013
- In Stock :
- 2,013
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Terminal Position :
- Dual
- JESD-609 Code :
- e0
- Technology :
- CMOS
- Control Technique :
- PULSE WIDTH MODULATION
- Manufacturer :
- Rochester Electronics LLC
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Pitch :
- 2.54 mm
- Input Voltage-Nom :
- 12 V
- Pin Count :
- 8
- Terminal Form :
- THROUGH-HOLE
- Number of Functions :
- 1
- Package Shape :
- RECTANGULAR
- Reach Compliance Code :
- Unknown
- Number of Terminals :
- 8
- Control Mode :
- VOLTAGE-MODE
- Length :
- 9.375 mm
- Peak Reflow Temperature (Cel) :
- 245
- Temperature Grade :
- COMMERCIAL
- Pbfree Code :
- No
- Width :
- 7.62 mm
- JESD-30 Code :
- R-PDIP-T8
- Switching Frequency-Max :
- 65 kHz
- Seated Height-Max :
- 4.572 mm
- Switcher Configuration :
- Buck
- Terminal Finish :
- TIN LEAD
- Output Current-Max :
- 0.525 A
- Surface Mount :
- No
- Datasheets
- MAX638BCPA

Voltage Regulators - Linear Analog Devices, Inc. MAX638BCPA Overview
The MAX638BCPA from Analog Devices, Inc. is a versatile linear voltage regulator, distinguished by its capability to step down voltage with switching efficiency. This integrated circuit is designed to deliver continuous, reliable performance under varying load conditions, making it an ideal choice for applications requiring stable low-voltage supply from a higher voltage source. The MAX638BCPA is particularly noted for its compact packaging and robust design, which ensures durability and long-term stability in demanding applications. Its integration of step-down switching technology allows for enhanced power efficiency, a critical feature for energy-sensitive systems. The inclusion of this Voltage Regulators - Linear Analog Devices, Inc. MAX638BCPA in your designs guarantees performance that meets the rigorous standards of modern electronic devices.
MAX638BCPA Features
The MAX638BCPA offers several features that make it highly effective for a wide range of applications. It includes a high-efficiency step-down switching regulator, thermal overload protection, and a broad input voltage range. This component ensures minimal power loss and maximizes efficiency, making it suitable for power-sensitive devices. Its low dropout rate and stable output behavior under variable load conditions further underline its utility in complex circuits.
MAX638BCPA Applications
- Portable Devices: Ideal for battery-powered gadgets like smartphones and tablets where maintaining battery efficiency is paramount. The MAX638BCPA helps in stepping down the voltage without significant power losses, thus extending the device's battery life.
- Consumer Electronics: Used in televisions and audio equipment to provide stable voltage in environments where input power may fluctuate, ensuring consistent performance without risking damage to sensitive components.
- Automotive Applications: In automotive electronics where robust and reliable voltage regulation is necessary for the smooth operation of navigation systems, audio systems, and other in-vehicle electronics. The MAX638BCPA ensures that these systems receive stable power supply despite variations in the vehicle's main battery voltage.
- Industrial Systems: Suitable for use in industrial control systems, where precise voltage control is necessary to handle complex operations and processes. The regulator's efficiency and reliability support the demanding needs of such applications.
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