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LMR36501F5RPER is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG BUCK ADJ/1V 100MA 9VQFN. Review the specifications below when checking this part for your BOM.
The LMR36501F5RPER is a synchronous step-down DC/DC converter manufactured by Texas Instruments. It operates with an input voltage range of 3 V to 65 V and provides a fixed output voltage of 5 V at a maximum output current of 100 mA. The device features a low quiescent current of 1 uA and supports adjustable switching frequencies from 200 kHz to 2.2 MHz. It is housed in a VQFN-HR-9 package and functions within a temperature range of -40°C to +150°C.
Verify the specific suffix 'F5' confirms the fixed 5V output configuration. Ensure the VQFN-HR-9 package matches your PCB footprint requirements. Confirm RoHS compliance status through official manufacturer documentation before finalizing procurement orders.
Select this component when a wide input voltage range up to 65 V is required alongside low standby power consumption. The fixed 5V output simplifies design compared to adjustable variants. Consider the thermal performance of the VQFN-HR-9 package for high ambient temperature environments.
This part belongs to the LMR36501 series of ultra-small, low-IQ synchronous step-down converters. It shares the same core architecture as other variants in the family but differs in output voltage configuration and specific package marking. It is designed for space-constrained applications requiring high reliability.
LMR36501P5RPER offers the same electrical specifications with a different package marking code. LMR36501P3RPER provides a fixed 3.3V output instead of 5V. Verify pinout compatibility and thermal characteristics when substituting.
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