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MP1527DM-LF is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is IC REG BOOST ADJ 2A 14TSSOP. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for MP1527DM-LF
- Description：IC REG BOOST ADJ 2A 14TSSOP
- Series：-
- Mfr：Monolithic Power Systems Inc.
- Package：Tube
- Function：Step-Up
- Output Configuration：Positive
- Topology：Boost
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：2.6V
- Voltage - Input (Max)：25V
- Voltage - Output (Min/Fixed)：3.3V
- Voltage - Output (Max)：25V
- Current - Output：2A
- Frequency - Switching：1.3MHz
- Synchronous Rectifier：No
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：14-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：14-TSSOP
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for MP1527DM-LF
Voltage Regulators - DC DC Switching Regulators Overview
The MP1527DM-LF-Z is a Monolithic Power Systems step-up converter featuring an integrated 2A switch and a fixed 1.3MHz switching frequency. It operates within an input voltage range of 2.7V to 5.5V, delivering up to 25V output via its boost topology. The device is housed in a compact QFN-10 package suitable for surface mount applications.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrates a high-current 2A power switch for efficient energy transfer
- Utilizes a fixed 1.3MHz switching frequency to minimize external component size
- Employs a boost topology to elevate input voltages to higher regulated levels
Voltage Regulators - DC DC Switching Regulators Applications
- Portable battery-powered electronic devices
- General-purpose DC-DC voltage stepping applications
- Embedded systems requiring stable higher voltage rails from low-voltage sources
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the obsolete status of this component before design finalization. Confirm availability through authorized channels as standard stock may be limited. Ensure the specific suffix matches your packaging requirements. Review the latest datasheet for any updated handling or environmental compliance data prior to procurement.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this part when a fixed-frequency boost solution with moderate current capability is required. The integrated switch simplifies layout compared to discrete solutions. Verify that the 2A peak current meets load demands and that the 1.3MHz frequency aligns with EMI constraints and inductor selection guidelines.
Voltage Regulators - DC DC Switching Regulators Part Context
This component belongs to the MP1527 series of synchronous and non-synchronous step-up converters. It is designed for portable applications where space efficiency and cost-effectiveness are priorities. The series typically offers various pinout options and current ratings to suit different power density requirements.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check for direct pin-compatible upgrades within the MPS portfolio. Evaluate alternative boost regulators with similar 2A current ratings and 1.3MHz frequencies. Ensure replacement parts support the same 2.7V to 5.5V input range and 25V output capability.
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