LM2673SX-3.3/NOPB Allicdata Electronics

LM2673SX-3.3/NOPB Integrated Circuits (ICs)

Allicdata Part #:

LM2673SX-3.3/NOPBTR-ND

Manufacturer Part#:

LM2673SX-3.3/NOPB

Price: $ 2.13
Product Category:

Integrated Circuits (ICs)

Manufacturer: Texas Instruments
Short Description: IC REG BUCK 3.3V 3A TO263-7
More Detail: Buck Switching Regulator IC Positive Fixed 3.3V 1 ...
DataSheet: LM2673SX-3.3/NOPB datasheetLM2673SX-3.3/NOPB Datasheet/PDF
Quantity: 1000
500 +: $ 1.93473
1000 +: $ 1.63170
2500 +: $ 1.55011
Stock 1000Can Ship Immediately
$ 2.13
Specifications
Series: SIMPLE SWITCHER®
Packaging: Tape & Reel (TR) 
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Output Type: Fixed
Number of Outputs: 1
Voltage - Input (Min): 8V
Voltage - Input (Max): 40V
Voltage - Output (Min/Fixed): 3.3V
Voltage - Output (Max): --
Current - Output: 3A
Frequency - Switching: 260kHz
Synchronous Rectifier: No
Operating Temperature: -40°C ~ 125°C (TJ)
Mounting Type: Surface Mount
Package / Case: TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Supplier Device Package: DDPAK/TO-263-7
Base Part Number: LM2673
Description

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The LM2673SX-3.3/NOPB is a switching regulator from Texas Instruments in the PMIC – Voltage Regulators – DC DC Switching Regulators category. The LM2673SX-3.3/NOPB provides a regulated output from an input that can be higher or lower than the output. It provides a full lineup of features that make it simple to design with and to use.

One of the key features of the LM2673SX-3.3/NOPB is its wide input voltage range. It can handle input voltages from 3 V to 40 V and provide output voltages of 3.3 V and 5 V. This makes it ideal for high-powered applications where traditional linear regulators can’t handle the large input voltage. The LM2673SX-3.3/NOPB also allows for a wide range of applications, from microprocessors to motor control systems.

The LM2673SX-3.3/NOPB is also very efficient. It has a built-in synchronous switch, which can be configured for PFM or PWM operation. This feature helps keep the efficiency high, even when the load current is low. The LM2673SX-3.3/NOPB also includes active current compensation, internal compensation, and overvoltage/short-circuit protection to ensure a reliable performance.

The LM2673SX-3.3/NOPB also incorporates a programmable frequency control. This makes it ideal for applications that require an adjustable switching frequency. Additionally, the device’s cycle-by-cycle current limit protection allows it to be used in high-current applications. The output current of the device can be programmed up to 5.1 A.

The LM2673SX-3.3/NOPB provides designers with a very flexible solution for a wide range of applications. It can be used in traditional regulator designs and as a driver for a wide range of applications, such as microprocessor and audio systems. In addition to its wide input voltage range, the LM2673SX-3.3/NOPB has several features that make it an attractive solution for many applications.

The LM2673SX-3.3/NOPB is the perfect solution for a wide range of requirements. Its wide input voltage range, efficient operation, and ease of use make it a great choice for many PMIC – Voltage Regulators – DC DC Switching Regulators applications.

The specific data is subject to PDF, and the above content is for reference

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