MAX619ESA-T
- Mfr.Part #
- MAX619ESA-T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARGE PUMP 5V 50MA 8SOIC
- Stock
- 3,118
- In Stock :
- 3,118
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Peak Reflow Temperature (Cel) :
- 260
- Number of Outputs :
- 1
- Number of Terminations :
- 8
- Mounting Type :
- Surface Mount
- Nominal Supply Current :
- 75µA
- Frequency - Switching :
- 500kHz
- JESD-30 Code :
- R-PDSO-G8
- Max Power Dissipation :
- 471mW
- Width :
- 3.9mm
- Terminal Form :
- Gull wing
- Voltage - Input (Min) :
- 2V
- Min Supply Voltage :
- 2V
- Base Part Number :
- MAX619
- JESD-609 Code :
- e3
- Terminal Position :
- Dual
- Length :
- 4.9mm
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Output Voltage :
- 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Height :
- 1.75mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Up
- Synchronous Rectifier :
- No
- Input Voltage-Nom :
- 3V
- Topology :
- Charge Pump
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Output Type :
- FIXED
- Switcher Configuration :
- TRIPLER
- Factory Lead Time :
- 6 Weeks
- Max Supply Voltage :
- 3.6V
- Published :
- 1996
- Current - Output :
- 50mA
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Datasheets
- MAX619ESA-T

Voltage Regulators - DC DC Switching Regulators by Analog Devices, Inc. MAX619ESA-T Overview
The MAX619ESA-T, a high-performance IC REG CHARGE PUMP from Analog Devices, Inc., epitomizes efficiency and reliability in power management. Designed specifically for applications requiring a compact and efficient voltage regulation solution, this IC offers a stable 5V output from a variable input voltage, making it ideal for portable devices. Its low-noise operation and high efficiency make it a go-to choice for designers looking to enhance battery life while maintaining consistent performance. The integration of a charge pump regulator allows this device to step up lower voltages to a stable 5V output, ensuring seamless operation across various electronic applications. With its robust design packaged in an 8SOIC format, the MAX619ESA-T offers a practical solution for space-constrained applications while maintaining Analog Devices' commitment to performance and durability.
MAX619ESA-T Features
The MAX619ESA-T stands out with several key features, including its ability to deliver a steady 5V and 50mA output, essential for consistent device operation. Its compact 8SOIC package ensures it can fit into tight spaces without compromising on power. Moreover, the integrated charge pump efficiently converts input voltages into a higher, regulated output, ensuring minimal power loss and enhanced battery efficiency. This IC also includes over-temperature protection and low-power shutdown modes, which safeguard the device and prolong the life of the product it powers.
MAX619ESA-T Applications
- Portable Devices: The MAX619ESA-T is used in smartphones, tablets, and other portable electronics where maintaining battery efficiency and voltage stability is critical.
- Battery-Powered Equipment: Suitable for use in battery-powered sensors and handheld devices, ensuring reliable operation even with fluctuating power levels.
- Memory Backup: Keeps memory components powered in devices like real-time clocks, which are crucial for maintaining time and date settings during power interruptions.
- Medical Devices: Utilized in small-scale medical devices that require consistent voltage levels to ensure accurate readings and functionality.
- LED Lighting: Powers LED arrangements for portable lighting solutions, providing stable output that enhances LED lifespan and performance.
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