Linear Technology LTC1044CN8#PBF, Charge Pump Inverting, Step Down, Step Up, 0.75 → 4.5 V, -9 → -1.5 V

  • RS Stock No. 545-5988
  • Mfr. Part No. LTC1044CN8#PBF
  • Manufacturer Analog Devices
Technical data sheets
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 Inverting, Step Down, Step Up
Mounting Type Through Hole
Package Type PDIP
Pin Count 8
Dimensions 10.16 x 6.48 x 3.3mm
Height 3.3mm
Length 10.16mm
Maximum Operating Supply Voltage 9 V
Maximum Operating Temperature +85 °C
Maximum Output Voltage -1.5 V, 4.5 V
Minimum Operating Supply Voltage 1.5 V
Width 6.48mm
Minimum Output Voltage -9 V, 0.75 V
Minimum Operating Temperature -40 °C
6 In stock for delivery within 2 working days
Unit of sale: Each
3.51
(exc. VAT)
4.25
(inc. VAT)
units
Per unit
1 - 9
€3.51
10 - 24
€3.09
25 +
€2.64
Packaging Options:
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