LM20133MHX/NOPB

$1.41

Description：IC REG BUCK ADJ 3A 16HTSSOP
Series：PowerWise®
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:4a4c95ecdda5 Category: Voltage Regulators - DC DC Switching Regulators Brand: Texas Instruments

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Product introduction

LM20133MHX/NOPB 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 3A 16HTSSOP. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM20133MHX/NOPB

Description：IC REG BUCK ADJ 3A 16HTSSOP
Series：PowerWise®
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Adjustable
Number of Outputs：1
Voltage - Input (Min)：2.95V
Voltage - Input (Max)：5.5V
Voltage - Output (Min/Fixed)：0.8V
Voltage - Output (Max)：4.68V
Current - Output：3A
Frequency - Switching：410kHz
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：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM20133MHX/NOPB

LM20133MHX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM20133MHX/NOPB is a synchronous step-down switching regulator manufactured by Texas Instruments. It operates with an input voltage range of 2.95 V to 5.5 V and delivers up to 3 A of output current. The device features adjustable output voltages from 0.8 V to 5 V and supports a fixed switching frequency of 200 kHz. It utilizes current mode control for rapid transient response. The component is housed in a 16-HTSSOP package and functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Synchronous buck topology for high efficiency
Current mode control architecture
Integrated power switches

Voltage Regulators - DC DC Switching Regulators Applications

Point-of-load regulation for processors
Battery-powered equipment
Industrial systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'Q' if automotive qualification is required, as the base model may differ in reliability standards. Confirm the HTSSOP-16 package availability matches the design footprint. Ensure the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the datasheet revision to confirm pinout compatibility with existing designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when an input supply between 2.95 V and 5.5 V is available. It is suitable for applications requiring up to 3 A continuous load current. The fixed 200 kHz frequency allows for compact external component selection. Consider the thermal performance of the HTSSOP-16 package under maximum load conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM20133 family of synchronous buck regulators. It is designed for low-voltage, high-current applications. The device integrates the control logic and power stage into a single compact package. It serves as a solution for efficient voltage conversion in space-constrained environments.