LM53600NQDSXTQ1

$4.40

Description：IC REG BUCK 3.3V 650MA 10WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:0230513caf67 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

LM53600NQDSXTQ1 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 3.3V 650MA 10WSON. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM53600NQDSXTQ1

Description：IC REG BUCK 3.3V 650MA 10WSON
Series：-
Mfr：Texas Instruments
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)：3.8V
Voltage - Input (Max)：36V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Current - Output：650mA
Frequency - Switching：2.1MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 150°C (TJ)
Mounting Type：Surface Mount
Package / Case：10-WFDFN Exposed Pad
Supplier Device Package：10-WSON (3x3)
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM53600NQDSXTQ1

LM53600NQDSXTQ1

Voltage Regulators - DC DC Switching Regulators Overview

The LM53600NQDSXTQ1 is an automotive-grade synchronous buck converter manufactured by Texas Instruments. It operates with an input voltage range of 3.55 V to 36 V and provides a fixed output voltage of 5 V. The device supports a maximum output current of 650 mA and features a switching frequency of 2.1 MHz. It includes a shutdown function and exhibits a quiescent current of 23 uA. The component is housed in a 10-WSON package with a bare pad, rated for operation between -40°C and +150°C, and holds AEC-Q100 qualification.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous step-down topology for high efficiency
Automotive reliability with AEC-Q100 qualification
Integrated shutdown control functionality

Voltage Regulators - DC DC Switching Regulators Applications

Automotive infotainment systems
Telematics control units
Body electronics power distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix NQDSXTQ1 matches the required package and tape-and-reel configuration. Confirm that the fixed 5V output aligns with the system design requirements, as other variants offer adjustable or different fixed voltages. Ensure the supplier source is authorized to guarantee AEC-Q100 authenticity and traceability for automotive applications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this part when a fixed 5V rail is required from a wide automotive input range up to 36V. The 650mA limit suits low-power loads compared to the 1A LM53601 series. Consider the 2.1MHz frequency for balancing EMI and external component size. Verify thermal performance in the 10-WSON package under expected load conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the LM5360x-Q1 family of synchronous buck converters designed for automotive environments. It shares architectural similarities with the LM53601-Q1 but differs in output current capability and voltage options. The family targets compact designs requiring high efficiency and robustness in harsh electrical conditions.