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MAX1532AETL+ is listed in the DC DC Switching Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC INTEGRATED CIRCUIT. Review the specifications below when checking this part for your BOM.
DC DC Switching Controllers specifications for MAX1532AETL+
- Description：IC INTEGRATED CIRCUIT
- Series：*
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Bulk,Tube
- Output Type：-
- Function：-
- Output Configuration：-
- Topology：-
- Number of Outputs：-
- Output Phases：-
- Voltage - Supply (Vcc/Vdd)：-
- Frequency - Switching：-
- Duty Cycle (Max)：-
- Synchronous Rectifier：-
- Clock Sync：-
- Serial Interfaces：-
- Control Features：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
DC DC Switching Controllers datasheet and documents for MAX1532AETL+
DC DC Switching Controllers Overview
The MAX1532AETL+ is a high-efficiency, synchronous step-down DC-DC converter from Analog Devices. It integrates two N-channel power switches and operates with an input voltage range of 2.7V to 5.5V. The device delivers up to 1.5A output current with a fixed switching frequency of 1MHz. Key electrical parameters include a typical efficiency of 90% at 3.3V output and a quiescent current of 1.8mA. It features adjustable soft-start and precise output voltage regulation.
DC DC Switching Controllers Feature Summary
- Integrates synchronous rectification for enhanced power conversion efficiency
- Provides programmable soft-start capability to limit inrush current
- Offers thermal shutdown protection for reliable operation under fault conditions
DC DC Switching Controllers Applications
- Portable electronics requiring efficient power management
- Battery-powered systems with single-cell lithium-ion inputs
- Embedded controllers needing stable low-voltage rails
DC DC Switching Controllers Procurement Notes
Verify the specific suffix 'ETL+' indicates lead-free status and tape-and-reel packaging when ordering. Confirm that the operating temperature range aligns with industrial specifications. Ensure compatibility with existing PCB footprints and component placement guidelines provided in the official datasheet before finalizing procurement.
DC DC Switching Controllers Selection Notes
Select this component for applications requiring compact size and high efficiency within a 5.5V input limit. Consider the 1MHz switching frequency for smaller passive components. Evaluate the need for synchronous rectification versus non-synchronous alternatives based on load current requirements and thermal constraints.
DC DC Switching Controllers Part Context
This part belongs to the MAX1532 family of synchronous buck converters designed for space-constrained portable devices. It complements other Maxim Integrated power management solutions by offering integrated switches and control logic. The series supports various output voltages through external resistor networks.
DC DC Switching Controllers Replacement Considerations
Direct substitutes include the MAX1532AEUK+ for different package options. Verify pinout compatibility and electrical specifications against the original design requirements before substitution.
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