Linear Technology LTC1144CS8#PBF, Charge Pump Step Down 8-Pin, SOIC

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Inductorless (Charge Pump) DC/DC Converters, Linear Technology

The Linear Technology range of Inductorless DC/DC Converter (Charge Pump) offers step-up, step-down as well as inverting devices. The regulated buck boost charge pumps and the regulated Inverting charge pumps contain Spread Spectrum technology on-chip making the input and output quieter.

Small footprint due to no inductor
Simple design

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
Converter Type Step Down
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Dimensions 5 x 3.99 x 1.48mm
Height 1.48mm
Length 5mm
Maximum Operating Supply Voltage 18 V
Maximum Operating Temperature +70 °C
Maximum Output Voltage -2 V
Minimum Operating Supply Voltage 2 V
Width 3.99mm
Minimum Operating Temperature 0 °C
Minimum Output Voltage -18 V
200 In stock for FREE next working day delivery
Price Each (In a Tube of 100)
£ 2.891
(exc. VAT)
£ 3.469
(inc. VAT)
Units
Per unit
Per Tube*
100 - 200
£2.891
£289.10
300 +
£2.818
£281.80
*price indicative
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The Linear Technology range of Inductorless DC/DC Converter ...
Description:
The Linear Technology range of Inductorless DC/DC Converter (Charge Pump) offers step-up, step-down as well as inverting devices. The regulated buck boost charge pumps and the regulated Inverting charge pumps contain Spread Spectrum technology on-chip making the input and output quieter. Small footprint due to no inductorSimple design.
The Linear Technology range of Inductorless DC/DC Converter ...
Description:
The Linear Technology range of Inductorless DC/DC Converter (Charge Pump) offers step-up, step-down as well as inverting devices. The regulated buck boost charge pumps and the regulated Inverting charge pumps contain Spread Spectrum technology on-chip making the input and output quieter. Small footprint due to no inductorSimple design.
The Linear Technology range of Inductorless DC/DC Converter ...
Description:
The Linear Technology range of Inductorless DC/DC Converter (Charge Pump) offers step-up, step-down as well as inverting devices. The regulated buck boost charge pumps and the regulated Inverting charge pumps contain Spread Spectrum technology on-chip making the input and output quieter. Small footprint due to no inductorSimple design.