Linear Technology LT3581EMSE#PBF, Inverting, Step Up DC-DC Converter, Adjustable, Maximum of 42 V 16-Pin, MSOP

  • RS Stock No. 822-6538
  • Mfr. Part No. LT3581EMSE#PBF
  • Manufacturer Analog Devices
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Inverting Switching Regulators, Linear Technology

Linear Technology's offer a selection of inverting switching regulators, these regulators are designed to invert input voltages to negative outputs. Offering input voltages up to 60V and switch currents up to 10A with adjustable or fixed outputs. They may also incorporate integrated schottky diodes, fixed frequency operation, programmable current limit and low noise operation characteristics.

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
Maximum Output Voltage 42 V
Minimum Input Voltage 2.5 V
Maximum Input Voltage 22 V
Maximum Output Current 3.3A
Converter Type Inverting, Step Up
Number of Outputs 1
Output Type Adjustable
Mounting Type Surface Mount
Package Type MSOP
Pin Count 16
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Maximum Switching Frequency 2.5 MHz
Line Regulation 0.05 %/V
Dimensions 4.039 x 3 x 0.9984mm
Width 3mm
Height 0.998mm
Load Regulation 0.25 %/A
Length 4.04mm
Switching Regulator Yes
Temporarily out of stock - back order for despatch 16/09/2020, delivery within 4 working days from despatch date
Price Each
SGD 9.23
(exc. GST)
SGD 9.88
(inc. GST)
Per unit
1 - 9
10 - 49
50 - 99
100 - 249
250 +
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