MAX8640ZELT18+
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- Mfr.Part #
- MAX8640ZELT18+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 6-WFDFN
- Datasheet
- Download
- Description
- MAX8640 TINY 500MA, 4MHZ/2MHZ SY
- Stock
- 152
- In Stock ：
- 152
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- DC DC Switching Controllers
- Radiation Hardening :
- No
- Output Voltage :
- 1.8V
- Frequency - Switching :
- 4MHz
- Synchronous Rectifier :
- yes
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Voltage - Input (Min) :
- 2.7V
- Max Output Current :
- 500mA
- Published :
- 2012
- Number of Pins :
- 6
- Operating Supply Voltage :
- 5.5V
- Control Mode :
- VOLTAGE-MODE
- Factory Lead Time :
- 6 Weeks
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Terminal Finish :
- Matte Tin (Sn)
- Control Technique :
- PULSE WIDTH MODULATION
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Function :
- Step-Down
- Packaging :
- Tape and Reel (TR)
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 6
- Voltage - Input (Max) :
- 5.5V
- Topology :
- Buck
- Terminal Pitch :
- 0.5mm
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Base Part Number :
- MAX8640
- Additional Feature :
- ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 2.5V
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 6-WFDFN
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Height Seated (Max) :
- 0.8mm
- Input Voltage-Nom :
- 3.6V
- Output Type :
- FIXED
- Datasheets
- MAX8640ZELT18+
DC DC Switching Controllers Analog Devices, Inc. MAX8640ZELT18+ Overview
Introducing the MAX8640ZELT18+ from Analog Devices, Inc., a standout in the DC DC Switching Controllers category, designed for high efficiency and reliability. This tiny yet powerful controller operates at 4MHz in dual-phase mode and 2MHz in single-phase mode, making it ideal for space-constrained applications requiring high power density. The MAX8640ZELT18+ is optimized to deliver 500mA output, ensuring robust performance for a variety of demanding applications. With its ultra-small footprint, this controller is a perfect solution for designers looking to maximize efficiency in compact devices.
MAX8640ZELT18+ Features
The MAX8640ZELT18+ boasts several features that make it highly effective for advanced power management tasks. Key features include a high switching frequency of up to 4MHz, which allows for smaller external components and a compact overall design. Its efficiency is enhanced by a low quiescent current and integrated synchronous rectification. Additionally, the device offers a wide input voltage range, making it versatile for various operating environments and power systems.
MAX8640ZELT18+ Applications
- Portable Electronics: Ideal for smartphones, tablets, and other portable devices, the MAX8640ZELT18+ provides efficient power conversion, extending battery life while maintaining a slim profile.
- Wearable Technology: In wearables, where space and power efficiency are paramount, this controller delivers essential high-density power without sacrificing performance or increasing device size.
- Medical Devices: Reliable and efficient power management is critical in medical devices. The MAX8640ZELT18+ ensures stable operation with minimal power loss, suitable for portable medical monitors and diagnostic equipment.
- IoT Devices: For Internet of Things devices, which require long battery life and compact sizes, this controller helps minimize energy consumption while maintaining consistent functionality.
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