Varnitronics
LT8580EDD#TRPBF ADI
ADI

LT8580EDD#TRPBF

200kHz~1.5MHz Buck-Boost Adjustable 1A DFN-8-EP(3x3) Voltage Regulators - DC DC Switching Regulators RoHS

DFN-8-EP(3x3)ROHS3 CompliantActive

Boost/SEPIC/Inverting DC/DC Converter with 1A, 65V Switch, Soft-Start and Synchronization

Manufacturer
ADI
Manufacturer part #
LT8580EDD#TRPBF
Store part #
C673908
Package / case
DFN-8-EP(3x3)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

10 in stock

#C673908

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹1,502.72₹1,502.72
10+₹1,452.34₹14,523.40

1 × ₹1,502.72

₹1,502.72

excl. GST

₹1,773.21 incl. 18% GST

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  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 2,500 per reel

LT8580EDD#TRPBF

₹1,502.72 for 1 + GST

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Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Frequency - Switching
200kHz~1.5MHz
Function
Buck-Boost
Number of Outputs
1
Features
Frequency synchronization;Adjustable soft-start;External compensation;Overcurrent Protection;Load disconnect
Topology
SEPIC
Output Type
Adjustable
Operating Voltage
2.55V~40V
Switch tube (built-in/external)
Built-in
Output Current
1A
Quiescent Current
1.2mA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
2,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.36 g

Overview

The U^P5580 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.

Applications

  • VFD Bias Supplies
  • TFT-LCD Bias Supplies
  • GPS Receivers
  • DSL Modems
  • Local Power Supply

Key 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

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