MAX1557ETB
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- Mfr.Part #
- MAX1557ETB
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- PWM STEP-DOWN DC-DC CONVERTER
- Stock
- 437
- In Stock ：
- 437
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- Adjustable (Programmable)
- Output Voltage :
- 1.5V
- Efficiency :
- 97 %
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- MAX1557
- Number of Terminations :
- 10
- Function :
- Step-Down
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.5mm
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Height Seated (Max) :
- 0.8mm
- Operating Temperature :
- -40°C~85°C TA
- REACH SVHC :
- Unknown
- Mounting Type :
- Surface Mount
- Frequency - Switching :
- 1MHz
- ECCN Code :
- EAR99
- Synchronous Rectifier :
- yes
- Published :
- 2010
- Voltage - Output (Min/Fixed) :
- 0.75V 1V 1.3V 1.5V
- Voltage - Input (Max) :
- 5.5V
- Control Mode :
- CURRENT-MODE
- Max Output Voltage :
- 1.5V
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Topology :
- Buck
- Max Output Current :
- 600mA
- Contact Plating :
- Tin
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 10-WFDFN Exposed Pad
- Width :
- 3mm
- Input Voltage-Nom :
- 3.6V
- Number of Outputs :
- 1
- Pbfree Code :
- yes
- Voltage - Input (Min) :
- 2.6V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Number of Pins :
- 10
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Min Output Voltage :
- 1V
- Length :
- 3mm
- Datasheets
- MAX1557ETB
Voltage Regulators - DC DC Switching Regulators Analog Devices, Inc. MAX1557ETB Overview
The MAX1557ETB from Analog Devices, Inc. is a sophisticated PWM step-down DC-DC converter designed for precision voltage regulation in power-sensitive applications. As part of the Voltage Regulators - DC DC Switching Regulators category, this device excels in efficiently converting a higher input voltage into a lower output voltage with minimal power loss, making it an ideal choice for extending battery life in portable devices. Its compact size and high efficiency are crucial for modern electronic equipment that demands reliable power management solutions.
MAX1557ETB Features
The MAX1557ETB offers several key features that enhance its applicability in various demanding environments. These include a high efficiency rate, which minimizes thermal footprint and enhances system reliability. The device also supports a wide input voltage range, accommodating various power supplies and battery technologies. Additionally, its built-in thermal overload protection safeguards the device and connected components from potential damage due to overheating.
MAX1557ETB Applications
- Portable Devices: Used in smartphones, tablets, and other handheld devices to manage power consumption effectively and extend battery life through efficient voltage regulation.
- Wearable Technology: Ideal for smartwatches and fitness trackers, where compact size and efficiency are crucial for performance and comfort.
- Medical Equipment: Employs in portable medical devices such as glucose monitors and wearable health trackers, providing consistent power while ensuring patient safety and device reliability.
- Industrial Automation: Suitable for sensors and control systems within industrial environments that require stable and efficient power under varying load conditions.
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