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MIC28512-2YFL-TR is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is IC REG BUCK ADJ 2A 24FCQFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for MIC28512-2YFL-TR
- Description：IC REG BUCK ADJ 2A 24FCQFN
- Series：Hyper Speed Control®
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：4.6V
- Voltage - Input (Max)：70V
- Voltage - Output (Min/Fixed)：0.8V
- Voltage - Output (Max)：59.5V
- Current - Output：2A
- Frequency - Switching：200kHz ~ 680kHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：24-VFQFN Exposed Pad
- Supplier Device Package：24-FCQFN (3x4)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for MIC28512-2YFL-TR
Voltage Regulators - DC DC Switching Regulators Overview
The MIC28512-2YFL-TR is a synchronous step-down switching regulator from Microchip Technology, featuring HyperSpeed Control technology. It supports an input voltage range up to 70V and delivers a maximum output current of 2A. The device offers an adjustable positive output voltage starting from 0.8V, with a maximum output capability of 59.5V. It operates at a switching frequency between 200kHz and 680kHz. The component is housed in a 24-VFQFN package with an exposed pad.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Integrates internal power switches for high-efficiency synchronous rectification
- Utilizes HyperSpeed Control architecture for rapid transient response
- Supports wide input voltage ranges suitable for industrial applications
Voltage Regulators - DC DC Switching Regulators Applications
- Industrial automation systems
- Telecommunications infrastructure
- Point-of-load regulation modules
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix 'TR' indicates tape and reel packaging when ordering. Confirm the '2YFL' designation matches the required pinout and thermal characteristics for your PCB layout. Ensure compatibility with the 24-VFQFN footprint during procurement planning.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this model for applications requiring high input voltages up to 70V. The 2A output current rating suits moderate power loads. Consider the adjustable output range if precise voltage regulation below 59.5V is needed. Evaluate the thermal performance requirements given the exposed pad design.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the MIC28512 family of synchronous buck regulators. It shares core HyperSpeed Control features with variants like the MIC28512-1YFL series but differs in packaging or shipping configuration. The family targets robust power management in demanding environments.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Direct substitutes include other MIC28512 variants such as MIC28512-1YFL-TR, provided the package and electrical specifications align with the system requirements. Verify pin compatibility before substitution.
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