Analog Devices LT1171IT#PBF, 1-Channel, Cuk, Flyback, Forward, Inverting, Step Down/Step Up DC-DC Converter,

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

SEPIC Regulators, Linear Technology

A range of SEPIC DC-DC Converters from Linear Technology which can be used in applications where the output voltage may be either higher or lower than the input voltage. The SEPIC (Single-Ended Primary-Inductor Converter) topology also allows these converters to produce a negative output from a positive input voltage. Some of these switching regulators include features such as multiple outputs, programmable current limit, low battery detection and burst-mode operation.

SEPIC (Single-Ended Primary-Inductor Converter)

Switching Voltage Regulators, Linear Technology

Linear Technology product series of synchronous and non-synchronous internal switching regulator ICs offer high efficiency plus a wide input voltage range and switching frequencies up to 4MHz.
The controllers span over several types of configurations from buck (step-down), boost (step-up), buck-boost, forward, Isolated, Inverting and flyback controllers. The Flyback, Forward and Isolated Controllers primary and secondary side provide a solution to help replace the DC/DC bricks that get used in back-plane power conversion.

Attribute Value
Minimum Output Voltage 1.244 V
Maximum Output Voltage 65 V
Minimum Input Voltage 3 V
Maximum Input Voltage 60 V
Minimum Output Current 2A
Maximum Output Current 5.5A
Converter Type Cuk, Flyback, Forward, Inverting, Step Down/Step Up
Number of Outputs 1
Output Type Adjustable
Mounting Type Surface Mount
Package Type TO-220
Pin Count 5
Maximum Operating Temperature +100 °C
Minimum Operating Temperature -40 °C
Width 10.541mm
Line Regulation 0.03 %/V
Switching Regulator Yes
Height 4.572mm
Dimensions 15.748 x 10.541 x 4.572mm
Length 15.75mm
Maximum Switching Frequency 0.115 MHz
Temporarily out of stock - back order for despatch 15/02/2021, delivery within 6 working days
Price (VAT excluded) Each (In a Tube of 50)
TWD 279.80
(exc. GST)
TWD 293.80
(inc. GST)
Per unit
Per Tube*
50 +
*price indicative