MAX641AESA+
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- Mfr.Part #
- MAX641AESA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BOOST ADJ/5V 450MA 8SOIC
- Stock
- 49
- In Stock ：
- 49
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Min Supply Voltage :
- 2V
- Max Supply Voltage :
- 16.5V
- Max Output Power :
- 10W
- Output Type :
- Adjustable (Fixed)
- Operating Supply Voltage :
- 16.5V
- RoHS Status :
- ROHS3 Compliant
- Number of Pins :
- 8
- Synchronous Rectifier :
- No
- Control Technique :
- PULSE WIDTH MODULATION
- Mounting Type :
- Surface Mount
- Termination :
- SMD/SMT
- Voltage - Output (Max) :
- 18V Switch
- Max Output Current :
- 1.5A
- Factory Lead Time :
- 6 Weeks
- Frequency :
- 45kHz
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Input (Min) :
- 2V
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Base Part Number :
- MAX641
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Published :
- 2003
- Max Output Voltage :
- 5V
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Output Configuration :
- Positive
- Width :
- 4mm
- Output Voltage :
- 5V
- Mount :
- Surface Mount
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Current - Output :
- 450mA Switch
- Supply Current-Max (Isup) :
- 0.4mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Length :
- 4.9mm
- Terminal Position :
- Dual
- Voltage - Output (Min/Fixed) :
- 1.31V 5V
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tube
- Number of Terminations :
- 8
- Control Mode :
- VOLTAGE-MODE
- Function :
- Step-Up
- Weight :
- 186.993455mg
- Topology :
- Boost
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- MAX641AESA+
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX641AESA+ Overview
The MAX641AESA+ from Analog Devices, Inc. is a sophisticated adjustable and 5V fixed output, boost topology DC-DC switching regulator. This device is engineered to efficiently manage power requirements for applications requiring a step-up voltage conversion from lower voltage sources. Its capability to deliver a stable 450mA output makes it an ideal choice for powering a broad range of devices. The use of a small 8-SOIC package ensures that it fits easily into space-constrained applications while maintaining a high level of performance. This Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX641AESA+ integrates key features that promote reliability and efficiency in power management solutions.
MAX641AESA+ Features
The MAX641AESA+ boasts a variety of features that enhance its application versatility and performance, including:
- Adjustable output voltage setting, alongside a fixed 5V option, providing flexibility across different power requirements.
- High efficiency up to 87%, reducing thermal footprint and enhancing system reliability.
- Low quiescent current, which is beneficial for battery-powered devices, extending operational life.
- Thermal overload protection, safeguarding the device and connected components from potential damage due to excessive heat.
- Small package size (8-SOIC), ideal for compact designs without compromising on power and efficiency.
MAX641AESA+ Applications
- Portable Devices: Utilized to boost battery voltage to necessary levels, ensuring consistent operation of portable electronics like GPS devices and handheld radios.
- Consumer Electronics: Ideal for powering devices requiring a stable 5V supply, such as handheld gaming consoles and personal media players.
- Medical Equipment: Suitable for small, battery-operated medical devices where stable voltage output is crucial for accurate operation.
- Telecommunication Infrastructure: Provides reliable power solutions for telecom equipment, especially in remote or backup power scenarios.
- Industrial Systems: Used in various industrial applications where a small footprint and high efficiency are required for automation and control systems.
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