LM2591HVS-5.0/NOPB Semiconductors - ICs by Texas Instruments

DC-DC CONV BUCK 150KHZ TO-263-5

Status: Unknown
Series: -
RoHS: Unknown
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The LM2591HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, and an adjustable output version. This series of switching regulators is similar to the LM2590HV, but without some of the supervisory and control features of the latter. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, improved line and load specifications, and a fixed-frequency oscillator. The LM2591HV operates at a switching frequency of 150 kHz, thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators. Available in a standard 5-pin package with several different lead bend options, and a 5-pin surface mount package.

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Prices starting from US$2.64

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Texas Instruments
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Transfer Multisort Elektronik
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Specifications

Topology Buck (Step Down)
Input Voltage Min 4.5V
Input Voltage Max 60V
DC / DC Converter IC Case TO-263
No. of Pins 5Pins
Output Current 1A
Output Voltage Nom. 5V
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)
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Output Voltage 5V
Primary Input Voltage 60V

Alternative Descriptions

SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator | Texas Instruments
Switching regulator,LM2591HVS-5.0 TO-263 | RS
IC: PMIC | Transfer Multisort Elektronik
Dc-Dc Conv, Buck, 150Khz, To-263-5 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM2591HVS-5.0/NOPB?

Additional datasheets, footprints and schematics for LM2591HVS-5.0/NOPB are listed on our Part Details page. You can also find images and similar parts to LM2591HVS-5.0/NOPB on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM2591HVS-5.0/NOPB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM2591HVS-5.0/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM2591HVS-5.0/NOPB fall under?

The LM2591HVS-5.0/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM2591HVS-5.0/NOPB when available in the Power Management range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the LM2591HVS-5.0/NOPB you can contact the distributor directly for product support, shipping queries etc.

Is the LM2591HVS-5.0/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM2591HVS-5.0/NOPB have stock available?

Authorised distributors including Texas Instruments, RS, Transfer Multisort Elektronik, Newark Electronics and element14 have stock available or on a lead time for LM2591HVS-5.0/NOPB.

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