MAX844ESA
- Mfr.Part #
- MAX844ESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- MAX844 -2V GAASFET BIAS
- Stock
- 463
- In Stock :
- 463
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Special Purpose Regulators
- Number of Terminations :
- 8
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Length :
- 4.9mm
- Switching Frequency :
- 100kHz
- Published :
- 1996
- Output Current :
- 4mA
- Mounting Type :
- Surface Mount
- Voltage - Output :
- -2V
- Pin Count :
- 8
- Output Voltage :
- -2V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- Dual
- Switcher Configuration :
- DOUBLER INVERTER
- Lead Free :
- Lead Free
- Width :
- 4mm
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Base Part Number :
- MAX844
- Voltage - Input :
- 2.5V~10V
- Number of Functions :
- 1
- JESD-30 Code :
- R-PDSO-G8
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Applications :
- Charge Pump, Cellular Telephone Transmitter
- Terminal Form :
- Gull wing
- Terminal Finish :
- MATTE TIN
- Logic Function :
- Inverting
- Max Input Voltage :
- 10V
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Datasheets
- MAX844ESA

Special Purpose Regulators Analog Devices, Inc. MAX844ESA Overview
The MAX844ESA from Analog Devices, Inc. is a high-performance Special Purpose Regulator designed for precise control of GAASFET (Gallium Arsenide FET) biasing. This innovative product ensures stable and efficient operation in demanding applications where voltage control and stability are critical. The MAX844ESA is particularly noted for its ability to maintain a consistent 2V output, which is crucial for optimal GAASFET performance. Its compact size and the reliability of Analog Devices technology make it an excellent choice for sophisticated electronic systems requiring precise voltage regulation.
MAX844ESA Features
The MAX844ESA incorporates several key features that enhance its performance in various applications. These include low voltage operation at 2V, high stability and reliability under diverse environmental conditions, and a compact package suitable for high-density installations. Furthermore, its design is optimized for low noise output, which is essential for maintaining the integrity of sensitive electronic circuits.
MAX844ESA Applications
- Satellite Communication Systems: Utilized to provide stable voltage for biasing GAASFETs in the amplifiers used in satellite transceivers, ensuring reliable signal amplification and transmission.
- Radar Systems: Applied in radar technology to regulate the voltage supply to GAASFETs, critical for consistent performance and accuracy in detection and ranging applications.
- Test and Measurement Equipment: Used to deliver precise bias voltage to GAASFETs within various instrumentation, ensuring that measurements are accurate and reproducible.
- Wireless Infrastructure: Employed in the bias circuits of high-frequency power amplifiers, crucial for maintaining performance stability in base station applications.
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