Analog Devices, LT3991IMSE#PBF DC-DC Converter, 1-Channel 1.2A Adjustable 10-Pin, MSOP

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Step-Down (Buck) Regulators, Micropower Buck Regulators, Linear Technology

Linear Technology presents a range of micropower monolithic step-down buck converters these are intended for applications that need to increase efficiency at light loads. These devices produce low standby quiescent currents when in burst mode. They can be used in applications such as high voltage power conversion, battery powered, Automotive, distributed power and Industrial power systems.

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.

Specifications
Attribute Value
Maximum Output Current 1.2A
Maximum Output Voltage 30 V
Regulator Function Step Down
Minimum Output Voltage 1.19 V
Minimum Input Voltage 4.3 V
Maximum Input Voltage 55 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 10
Package Type MSOP
Switching Regulator Yes
Line Regulation 0.01 %/V
Maximum Switching Frequency 2.4 MHz
Minimum Operating Temperature -40 °C
Dimensions 3 x 3 x 0.86mm
Width 3mm
Height 0.86mm
Length 3mm
Maximum Operating Temperature +125 °C
12 In stock - FREE next working day delivery available
Price Each (In a Pack of 2)
£ 6.035
(exc. VAT)
£ 7.242
(inc. VAT)
Units
Per unit
Per Pack*
2 - 24
£6.035
£12.07
26 +
£4.01
£8.02
*price indicative
Packaging Options:
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