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MAX17553CATA+ is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC REG BUCK ADJ 50MA 8TDFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for MAX17553CATA+
- Description：IC REG BUCK ADJ 50MA 8TDFN
- Series：-
- Mfr：Analog Devices Inc./Maxim Integrated
- Package：Tape & Reel (TR)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Adjustable
- Number of Outputs：1
- Voltage - Input (Min)：4V
- Voltage - Input (Max)：60V
- Voltage - Output (Min/Fixed)：0.8V
- Voltage - Output (Max)：54V
- Current - Output：50mA
- Frequency - Switching：150kHz ~ 1.5MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-WFDFN
- Supplier Device Package：8-TDFN (2x2)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for MAX17553CATA+
Voltage Regulators - DC DC Switching Regulators Overview
The MAX17553CATA+ is a high-voltage, synchronous buck DC-DC converter from Analog Devices Inc./Maxim Integrated. It features an integrated MOSFET supporting a wide input voltage range of 4V to 60V. The device provides up to 50mA of load current with positive adjustable output starting at 0.8V. Packaged in an 8-WFDFN surface-mount format, it is designed for high efficiency and compact system designs.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- High-voltage synchronous buck topology with integrated power MOSFETs
- Wide input voltage capability ranging from 4V to 60V
- Compact ultra-small package design for space-constrained applications
Voltage Regulators - DC DC Switching Regulators Applications
- Industrial control systems
- Automotive electronics
- Aerospace instrumentation
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the manufacturer part number MAX17553CATA+ against official Analog Devices documentation to confirm pinout and electrical specifications. Ensure the 8-WFDFN package matches your PCB footprint requirements. Cross-reference datasheet revisions to validate thermal performance and operating temperature ranges before integration.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a wide input voltage range up to 60V is required with low output current needs around 50mA. The synchronous buck architecture offers higher efficiency compared to non-synchronous alternatives. Consider the small form factor if board space is limited, while ensuring adequate thermal management for the DFN package.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the MAX17553 series of high-voltage step-down converters. It complements other Maxim Integrated power management solutions by providing robust regulation in harsh environments. The series is engineered for reliability in industrial and automotive sectors where stable power delivery under varying input conditions is critical.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Consult official Analog Devices substitution guides for verified equivalents. Generic replacements may not match the specific 4V-60V input range or 50mA output capability. Verify compatibility with existing control loops and thermal constraints before swapping.
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