MAX4391ESA
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- Mfr.Part #
- MAX4391ESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG LINEAR SWITCHING REG
- Stock
- 26,826
- In Stock ：
- 26,826
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Min) :
- 4V
- Voltage - Output (Max) :
- -20V
- Control Mode :
- VOLTAGE-MODE
- Synchronous Rectifier :
- No
- Voltage - Input (Max) :
- 16.5V
- JESD-609 Code :
- e3
- Number of Terminations :
- 8
- Length :
- 4.9mm
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Negative
- Function :
- Step-Up/Step-Down
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Input Voltage-Nom :
- 6V
- Operating Supply Voltage :
- 16.5V
- Supply Current-Max (Isup) :
- 0.5mA
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Output Current :
- 150mA
- Control Technique :
- PULSE WIDTH MODULATION
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- MAX4391
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G8
- Voltage - Output (Min/Fixed) :
- -4V
- Output Type :
- Adjustable
- Output Voltage :
- -14.15V
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck-Boost
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Width :
- 4mm
- ECCN Code :
- EAR99
- Published :
- 1996
- Frequency - Switching :
- 100Hz~75kHz
- Datasheets
- MAX4391ESA
Voltage Regulators - Linear Analog Devices, Inc. MAX4391ESA Overview
The MAX4391ESA from Analog Devices, Inc. represents a pinnacle in the field of Voltage Regulators - Linear, engineered to meet the stringent demands of high-efficiency, reliable power management. Designed for applications requiring a combination of low voltage drop and high performance, this linear switching regulator is optimized for stability and durability. The compact SOIC-8 package of the MAX4391ESA ensures that it can be integrated into various designs without compromising on space, making it ideal for densely packed electronics. With its robust capabilities, the MAX4391ESA facilitates smooth and precise voltage regulation, which is crucial for maintaining the integrity and longevity of sensitive electronic components.
MAX4391ESA Features
The MAX4391ESA boasts several key features that make it a standout choice for power supply solutions. It offers exceptional thermal performance and low dropout voltage, which enhances overall efficiency and reliability. Furthermore, its ability to switch between linear regulation modes adds a layer of versatility, suitable for different operating conditions. The device's built-in protection mechanisms, such as over-temperature and short-circuit protection, ensure safe operation under adverse conditions, thereby safeguarding both the regulator and the application it serves.
MAX4391ESA Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home audio systems to provide stable power, thus enhancing device performance and lifespan.
- Telecommunications: Critical in powering communication devices and infrastructure, ensuring consistent performance amidst varying load conditions.
- Computing Devices: Ideal for laptops and desktops where precise voltage regulation is necessary for the CPU and GPU, ensuring efficiency and reducing thermal footprint.
- Medical Equipment: Provides reliable and clean power essential for sensitive medical devices, supporting consistent operation and patient safety.
- Automotive Electronics: Utilized in vehicle electronic systems where dependable and robust power supply is crucial for safety and functionality.
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