LM2596S-3.3 Semiconductors - ICs by Texas Instruments

SWITCHING REG 3A 3.3V SMD 2596

Status: Unknown
Series: -
RoHS: Unknown
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The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixedfrequency oscillator. The LM2596 series operates at a switching frequency of 150 kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators. Available in a standard 7-pin TO-220 package with several different lead bend options, and a 7-pin TO-263 surface mount package.

Where to Buy

Prices starting from US$2.68

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3
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-
10,000
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Specifications

Topology Buck (Step Down)
Input Voltage Min 4.5V
Input Voltage Max 40V
DC / DC Converter IC Case TO-263
No. of Pins 5Pins
Output Current 3A
Output Voltage Nom. 3.3V
Switching Frequency 150kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)
Accuracy % 4%
Base Number 2596
Frequency 150kHz
IC Generic Number 2596
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +125°C
Output Current Max 3A
Output Voltage 3.3V
Power Supply IC Type Step-down switching regulator
Primary Input Voltage 12V
Supply Voltage Max 40V
Supply Voltage Min 4.5V
Termination Type Surface Mount Device
Voltage Regulator Type Step Down (Buck)


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2596S-3.3?

Additional datasheets, footprints and schematics for LM2596S-3.3 are listed on our Part Details page. You can also find images and similar parts to LM2596S-3.3 on this page.

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What category does LM2596S-3.3 fall under?

The LM2596S-3.3 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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Is the LM2596S-3.3 RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Chip One Stop and Kruse have stock available or on a lead time for LM2596S-3.3.

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