MAX1947ETA25
- Mfr.Part #
- MAX1947ETA25
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- Datasheet
- Download
- Description
- STEP-UP DC-DC CONVERTER
- Stock
- 10,058
- In Stock :
- 10,058
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- yes
- Output Current :
- 214mA
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3mm
- Operating Supply Voltage :
- 3.6V
- Output Type :
- FIXED
- Efficiency :
- 94 %
- ECCN Code :
- EAR99
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Number of Pins :
- 8
- Radiation Hardening :
- No
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.65mm
- Mount :
- Surface Mount
- Packaging :
- Strip
- Min Operating Temperature :
- -40°C
- Number of Terminations :
- 8
- Length :
- 3mm
- Output Voltage :
- 2.5V
- Min Input Voltage :
- 700mV
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Factory Lead Time :
- 14 Weeks
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 1.5V
- Topology :
- Boost
- JESD-609 Code :
- e3
- Min Output Voltage :
- 2.5V
- Terminal Finish :
- Matte Tin (Sn)
- Pin Count :
- 8
- Max Operating Temperature :
- 85°C
- Max Input Voltage :
- 3.6V
- Number of Functions :
- 1
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- Switching Frequency :
- 2MHz
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Datasheets
- MAX1947ETA25

Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX1947ETA25 Overview
The Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX1947ETA25 is a highly efficient, step-up DC-DC converter designed for applications requiring a compact power management solution. Engineered by Analog Devices, one of the leading manufacturers in the semiconductor industry, this converter is ideal for driving portable devices where space and power efficiency are critical. It supports a broad input voltage range, making it versatile for various battery-operated applications. The MAX1947ETA25 offers an adjustable output voltage setting, providing flexibility to meet specific requirements of each application, enhancing its usability across multiple platforms.
MAX1947ETA25 Features
This step-up DC-DC converter is packed with features that ensure reliable and efficient operation. Key features include a high efficiency rate, which minimizes heat generation and power loss, extending battery life in portable applications. It also incorporates over-temperature and over-current protection, safeguarding the device and the load from electrical anomalies. Additionally, its low quiescent current enhances its suitability for battery-powered devices by reducing the drain on the battery during idle periods.
MAX1947ETA25 Applications
- Portable Medical Devices: In portable medical applications like handheld diagnostics equipment, the MAX1947ETA25 provides efficient power conversion, ensuring long battery life and reliability necessary for medical scenarios.
- Consumer Electronics: Used in devices such as digital cameras and portable gaming devices, this converter helps to maintain optimal voltage levels, ensuring stable operation and prolonged device usage.
- Wireless Communications Equipment: The MAX1947ETA25 is ideal for powering small, battery-operated wireless communications devices where consistent voltage is crucial for maintaining signal integrity and device performance.
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