MAX640ESA-T
- Mfr.Part #
- MAX640ESA-T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJ/3.3V 225MA 8SOIC
- Stock
- 29,632
- In Stock :
- 29,632
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Factory Lead Time :
- 6 Weeks
- Topology :
- Buck
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Output Type :
- Adjustable (Fixed)
- Function :
- Step-Down
- Length :
- 4.9mm
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2005
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- JESD-30 Code :
- R-PDSO-G8
- Operating Temperature :
- -40°C~85°C TA
- Supply Current-Max (Isup) :
- 0.02mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Output Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Voltage - Input (Min) :
- 4V
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Control Technique :
- PULSE FREQUENCY MODULATION
- Voltage - Output (Min/Fixed) :
- 1.3V 3.3V
- Voltage - Input (Max) :
- 11.5V
- Base Part Number :
- MAX640
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Lead Free :
- Lead Free
- Current - Output :
- 225mA
- Number of Outputs :
- 1
- Surface Mount :
- yes
- Datasheets
- MAX640ESA-T

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX640ESA-T Overview
The Analog Devices, Inc. MAX640ESA-T is a high-performance, adjustable and 3.3V fixed output, DC-DC switching regulator, specifically designed for versatility in various applications. Housed in an 8SOIC package, this regulator ensures efficient power management with a capability to deliver a steady 225mA output. Its compact form factor and robust design make it ideal for space-constrained applications while providing reliable and continuous power supply. The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX640ESA-T strikes an optimal balance between performance and size, making it a preferred choice for design engineers.
MAX640ESA-T Features
This DC-DC switching regulator offers several features that stand out in the competitive market:
- Adjustable and fixed output options, providing flexibility in usage.
- High efficiency that minimizes heat generation and improves system reliability.
- Low quiescent current, which extends the battery life in portable applications.
- Stable operation with a wide range of external capacitors, enabling customization according to specific needs.
- Over-temperature and over-current protection features enhance the longevity and safety of the device.
MAX640ESA-T Applications
- Battery-Powered Devices: Utilizes its low quiescent current feature to extend battery life in mobile phones, portable media players, and other handheld devices.
- Portable Computers: Provides stable and reliable power management for laptops and other portable computing devices, ensuring efficiency and durability.
- Communications Equipment: Employs its adjustable output for precise power regulation in communication devices like radios and transceivers.
- Power Supply Modules: Can be integrated into broader power management solutions for industrial and commercial equipment, offering flexibility and reliability.
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