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TS30041-M018QFNR is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Semtech Corporation. Its product description is IC REG BUCK 1.8V 1A 16QFN. Review the specifications below when checking this part for your BOM.
Voltage Regulators - DC DC Switching Regulators specifications for TS30041-M018QFNR
- Description：IC REG BUCK 1.8V 1A 16QFN
- Series：-
- Mfr：Semtech Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Step-Down
- Output Configuration：Positive
- Topology：Buck
- Output Type：Fixed
- Number of Outputs：1
- Voltage - Input (Min)：4.5V
- Voltage - Input (Max)：40V
- Voltage - Output (Min/Fixed)：1.8V
- Voltage - Output (Max)：-
- Current - Output：1A
- Frequency - Switching：1MHz
- Synchronous Rectifier：Yes
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：16-VFQFN Exposed Pad
- Supplier Device Package：16-QFN (3x3)
- Grade：-
- Qualification：-
Voltage Regulators - DC DC Switching Regulators datasheet and documents for TS30041-M018QFNR
Voltage Regulators - DC DC Switching Regulators Overview
The TS30041-M018QFNR is a synchronous buck converter from the Semtech TS3004x series, housed in a QFN-16 package. It provides a fixed output voltage of 1.8 V with a maximum output current of 1 A. The device operates at a switching frequency of 1 MHz and features a low quiescent current of 5 uA. It supports an input voltage range up to 16 V and functions within a junction temperature range of -40 C to +125 C.
Voltage Regulators - DC DC Switching Regulators Feature Summary
- Synchronous rectification for improved efficiency
- Current-mode control architecture
- Integrated power switches
Voltage Regulators - DC DC Switching Regulators Applications
- Portable battery-powered equipment
- Industrial systems requiring efficient step-down conversion
- Embedded computing modules
Voltage Regulators - DC DC Switching Regulators Procurement Notes
Verify the specific suffix M018 confirms the 1.8 V fixed output configuration. Ensure the QFN-16 package matches the PCB footprint requirements. Confirm RoHS compliance status if required by the manufacturing process. Check datasheet revisions for any updates to thermal or electrical characteristics before finalizing the bill of materials.
Voltage Regulators - DC DC Switching Regulators Selection Notes
Select this component when a fixed 1.8 V rail is needed with up to 1 A load capability. The 1 MHz frequency allows for smaller external passive components compared to lower-frequency alternatives. Consider the 5 uA quiescent current for applications sensitive to standby power consumption. Verify that the 16 V maximum input voltage covers the system's supply range.
Voltage Regulators - DC DC Switching Regulators Part Context
This part belongs to the TS3004x family of high-efficiency synchronous DC/DC buck converters. The series offers various fixed output voltages and adjustable options within the same QFN-16 form factor. These devices are designed for space-constrained applications requiring reliable voltage regulation and thermal performance across industrial temperature ranges.
Voltage Regulators - DC DC Switching Regulators Replacement Considerations
Check Semtech documentation for direct pin-compatible substitutes within the TS3004x series offering different fixed voltages, such as TS30041-M025QFNR for 2.5 V output. Verify that alternative parts maintain the same 1 A current rating and 1 MHz switching frequency to ensure circuit compatibility.
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