LM53602AQPWPTQ1

$4.84

Description：IC REG BUCK ADJ 2A 16HTSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2c5b68095612 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM53602AQPWPTQ1 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 2A 16HTSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM53602AQPWPTQ1

Description：IC REG BUCK ADJ 2A 16HTSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：3.9V
Voltage - Input (Max)：36V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：6V
Current - Output：2A
Frequency - Switching：2.1MHz
Synchronous Rectifier：Yes
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package：16-HTSSOP
Grade：Automotive
Qualification：AEC-Q100

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM53602AQPWPTQ1

LM53602AQPWPTQ1

Voltage Regulators - DC DC Switching Regulators Overview

The LM53602AQPWPTQ1 is an automotive-qualified synchronous step-down DC-DC converter from Texas Instruments. It operates with an input voltage range of 3.5 V to 36 V and delivers a continuous output current of 2 A. The device features a fixed 3.3 V output and supports a switching frequency between 200 kHz and 2.2 MHz. It functions within a junction temperature range of -40°C to +125°C and is housed in a 16-pin HTSSOP package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Automotive-grade reliability certified under AEC-Q100 standards for robust performance in vehicle environments.
Integrated synchronous rectification provides high efficiency across the load and line conditions.
Wide input voltage capability accommodates various automotive bus architectures and transient loads.

Voltage Regulators - DC DC Switching Regulators Applications

Infotainment system power distribution
Instrument cluster voltage regulation
Telematics control unit supply

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the complete part number against official Texas Instruments documentation to ensure correct suffix alignment. Confirm that the specific package variant matches design requirements. Cross-reference the manufacturer's latest datasheet for any recent symbolization updates or assembly changes before finalizing procurement specifications.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 3.3 V output at 2 A is required for automotive applications. Ensure the design accounts for the specified thermal limits and switching frequency range. Verify compatibility with existing PCB footprints for the 16-HTSSOP package during the integration phase.

Voltage Regulators - DC DC Switching Regulators Part Context

This regulator belongs to the LM53602 family of SIMPLE SWITCHER converters. It shares architectural similarities with other automotive buck regulators but is distinguished by its specific output voltage configuration and current rating. The series emphasizes compact design and high efficiency for space-constrained automotive electronics.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM43602AQPWPTQ1: Adjustable output variant within the same family. LM53602AMPWPT: Non-automotive grade alternative with similar electrical characteristics.

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