MAX634ESA
- Mfr.Part #
- MAX634ESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BCK BST ADJ 150MA 8SOIC
- Stock
- 17,771
- In Stock :
- 17,771
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Base Part Number :
- MAX634
- Function :
- Step-Up/Step-Down
- Output Configuration :
- Negative
- Pbfree Code :
- yes
- Input Voltage-Nom :
- 6V
- Packaging :
- Tube
- Surface Mount :
- yes
- Published :
- 1996
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Adjustable
- Output Voltage :
- -18V
- Number of Outputs :
- 1
- Number of Pins :
- 8
- Control Mode :
- VOLTAGE-MODE
- Voltage - Output (Min/Fixed) :
- -2.6V
- Topology :
- Buck-Boost
- Voltage - Output (Max) :
- -20V
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- No
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.9mm
- Number of Terminations :
- 8
- Factory Lead Time :
- 6 Weeks
- Current - Output :
- 150mA
- Control Technique :
- PULSE WIDTH MODULATION
- Supply Current-Max (Isup) :
- 0.5mA
- Terminal Position :
- Dual
- JESD-609 Code :
- e3
- Frequency - Switching :
- 100Hz~75kHz
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Length :
- 4.9mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Input (Min) :
- 2.6V
- Voltage - Input (Max) :
- 16.5V
- Datasheets
- MAX634ESA

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX634ESA Overview
The MAX634ESA, crafted by industry-leading manufacturer Analog Devices, Inc., epitomizes precision and efficiency in the realm of Voltage Regulators - DC DC Switching Regulators. This adjustable regulator is adept at managing both buck and boost functions, ensuring that devices operate seamlessly with a steady and reliable power supply, adjustable to varying needs. With its compact 8SOIC package, the MAX634ESA is ideal for space-constrained applications, while offering a versatile output range and a capability of delivering up to 150mA of current. This makes it a crucial component for manufacturers and designers focusing on high-performance and space-efficient power solutions.
MAX634ESA Features
The MAX634ESA boasts a flexible voltage adjustment feature, providing designers with the ability to fine-tune voltage levels to meet specific requirements. Its dual functionality allows for both step-up and step-down voltage regulation, which is crucial for maintaining stable operation across different operating conditions. Additionally, its SOIC-8 package ensures that it can be integrated into various designs without compromising on space, making it an excellent choice for portable and compact electronics.
MAX634ESA Applications
- Portable Devices: Utilizes its buck and boost capabilities to maintain optimal battery life and efficiency in smartphones, tablets, and other portable electronics.
- Medical Equipment: Ensures reliable and stable power supply in critical medical devices such as portable monitors and small diagnostic equipment.
- Power Supply Modules: Integral in designing compact, efficient power supplies for industrial and commercial equipment, supporting consistent performance and reliability.
- Consumer Electronics: Provides adjustable power solutions in consumer electronics, allowing for enhanced battery management in devices such as cameras and personal audio systems.
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