MAX1673ESA
- Mfr.Part #
- MAX1673ESA
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARGE PUMP ADJ 8SOIC
- Stock
- 22,747
- In Stock :
- 22,747
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Min Supply Voltage :
- 2V
- Pbfree Code :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- Adjustable
- Max Supply Voltage :
- 5.5V
- Topology :
- Charge Pump
- Output Power :
- 450mW
- Mount :
- Surface Mount
- Frequency :
- 350kHz
- Number of Outputs :
- 1
- Height :
- 1.75mm
- Base Part Number :
- MAX1673
- Function :
- Step-Down
- Output Configuration :
- Negative
- Length :
- 5mm
- Output Voltage :
- -5.5V
- Packaging :
- Tube
- Number of Terminations :
- 8
- Number of Pins :
- 8
- Logic Function :
- Inverting
- RoHS Status :
- ROHS3 Compliant
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Terminal Position :
- Dual
- Width :
- 4mm
- Voltage - Output (Min/Fixed) :
- -1.5V
- Power Dissipation :
- 450mW
- Published :
- 1998
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Weight :
- 186.993455mg
- Synchronous Rectifier :
- No
- Mounting Type :
- Surface Mount
- Max Junction Temperature (Tj) :
- 150°C
- Lead Free :
- Lead Free
- Input Voltage-Nom :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Switcher Configuration :
- DOUBLER INVERTER
- Max Output Voltage :
- -5.5V
- REACH SVHC :
- Unknown
- Min Output Voltage :
- -1.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Operating Temperature :
- -40°C~85°C TA
- Max Power Dissipation :
- 450mW
- ECCN Code :
- EAR99
- Termination :
- SMD/SMT
- Max Output Current :
- 125mA
- Datasheets
- MAX1673ESA

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX1673ESA Overview
The MAX1673ESA by Analog Devices, Inc. represents a pinnacle in the field of adjustable charge pump voltage regulators, expertly designed for flexible voltage requirements in compact electronic devices. This adjustable regulator stands out due to its ability to efficiently convert a lower voltage input into a higher voltage output without the need for an inductor, employing a capacitive charge pump mechanism. This feature significantly reduces noise and simplifies board layout, making it highly desirable for space-sensitive applications. Its integration within an 8-SOIC package allows for streamlined integration into a variety of electronic assemblies, emphasizing its utility in portable and battery-powered devices where efficiency and size are critical.
MAX1673ESA Features
- Adjustable output voltage, providing versatile application across different voltages requirements.
- Charge pump technology allows for high-efficiency voltage step-up without the use of inductors.
- Compact 8-SOIC package ideal for portable applications where space is at a premium.
- Low noise operation, crucial for applications requiring stable voltage supplies.
MAX1673ESA Applications
- Portable Consumer Electronics: Utilized in devices like portable media players and digital cameras, the MAX1673ESA ensures consistent performance with its stable voltage output.
- Medical Devices: Essential in portable medical diagnostics equipment, where accurate and low-noise power supply is critical for reliable functionality.
- Battery-Powered Devices: Enhances battery efficiency in devices such as wireless sensors and handheld gaming devices, extending operational life.
- LED Lighting: Powers LED arrays in compact lighting solutions, ensuring efficient operation and extended battery life in portable lighting applications.
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