LT8580IDD#PBF SEPIC Regulators by Analog Devices

Status: Production
Series: LT8580
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT8580 is a PWM DC/DC converter containing an internal 1A, 65V switch. The LT8580 can be configured as either a boost, SEPIC or inverting converter.The LT8580 has an adjustable oscillator, set by a resistor from the RT pin to ground. Additionally, the LT8580 can be synchronized to an external clock. The switching frequency of the part may be free running or synchronized, and can be set between 200kHz and 1.5MHz.The LT8580 also features innovative SHDN pin circuitry that allows for slowly varying input signals and an adjustable undervoltage lockout function.Additional features such as frequency foldback and soft-start are integrated. The LT8580 is available in tiny thermally enhanced 3mm × 3mm 8-lead DFN and 8-lead MSOP packages.

Where to Buy

Prices starting from US$4.76

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Newark Electronics
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element14
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Richardson RFPD
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Farnell
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Features

1A, 65V Power Switch
Adjustable Switching Frequency
Single Feedback Resistor Sets VOUT
Synchronizable to External Clock
High Gain SHDN Pin Accepts Slowly Varying Input Signals
Wide Input Voltage Range: 2.55V to 40V
Low VCESAT Switch: 400mV at 0.75A (Typical)
Integrated Soft-Start Function
Easily Configurable as a Boost, SEPIC, or Inverting Converter
User Configurable Undervoltage Lockout (UVLO)
Pin Compatible with LT3580
Tiny Thermally Enhanced 8-Lead 3mm × 3mm DFN and 8-Lead MSOP Packages
AEC-Q100 Qualified for Automotive Applications

Last 6 months Inventory & Pricing History


Alternative Descriptions

Dc/Dc Conv, Boost, Inv, 1.5Mhz, 125Deg C | Newark Electronics
DC/DC CONV, BOOST, INV, 1.5MHZ, 125DEG C | element14
Conv DC-DC 2.55V to 40V Inv/Step Up Single-Out 1.204V to 65V 1A 8-Pin DFN EP Tube | Richardson RFPD


LT8580IDD#PBF Semiconductors - ICs by Linear Technology

DC / DC CONV BOOST/SEPIC 1.5MHZ DFN-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Topology Boost Inverting SEPIC
Input Voltage Min 2.55V
Input Voltage Max 40V
No. of Outputs 1Outputs
DC / DC Converter IC Case DFN
No. of Pins 8Pins
Output Current 1A
Output Voltage Min -
Output Voltage Max 65V
Switching Frequency 1.5MHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT8580IDD#PBF?

Additional datasheets, footprints and schematics for LT8580IDD#PBF are listed on our Part Details page. You can also find images and similar parts to LT8580IDD#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT8580IDD#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT8580IDD#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT8580IDD#PBF fall under?

The LT8580IDD#PBF is listed under SEPIC Regulators.

Can I view similar or alternative parts?

You can view similar parts to LT8580IDD#PBF when available in the SEPIC Regulators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LT8580IDD#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT8580IDD#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT8580IDD#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Richardson RFPD and Farnell have stock available or on a lead time for LT8580IDD#PBF.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LT8580IDD#PBF often in real-time on the comparison pages.

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