LTC3105EDD#PBF Energy Harvesting by Analog Devices

Status: Production
Series: LTC3105
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3105 is a high efficiency step-up DC/DC converter that can operate from input voltages as low as 225mV. A 250mV start-up capability and integrated maximum power point controller (MPPC) enable operation directly from low voltage, high impedance alternative power sources such as photovoltaic cells, TEGs (thermoelectric generators) and fuel cells. A user programmable MPPC set point maximizes the energy that can be extracted from any power source. Burst Mode operation, with a proprietary self adjusting peak current, optimizes converter efficiency and output voltage ripple over all operating conditions. The AUX powered 6mA LDO provides a regulated rail for external microcontrollers and sensors while the main output is charging. In shutdown, IQ is reduced to 10μA and integrated thermal shutdown offers protection from overtemperature faults. The LTC3105 is offered in 10-lead 3mm × 3mm × 0.75mm DFN and 12-lead MSOP packages.

Where to Buy

Prices starting from US$3.74

Distributor Stock
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Analog Devices
from US$3.74
938
in stock
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Newark Electronics
from US$5.39
113
in stock
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Logo for element14 Singapore
element14
from US$6.01
64
in stock
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Farnell
from US$4.65
64
in stock
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Logo for Rochester Electronics
Rochester Electronics
from US$3.94
16
in stock
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Richardson RFPD
from US$4.96
0
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Features

Low Start-Up Voltage: 250mV
Maximum Power Point Control
Wide VIN Range: 225mV to 5V
Auxiliary 6mA LDO Regulator
Burst Mode® Operation: IQ = 24μA
Output Disconnect and Inrush Current Limiting
VIN > VOUT Operation
Antiringing Control
Soft Start
Automatic Power Adjust
Power Good Indicator
10-Lead 3mm × 3mm × 0.75mm DFN and 12-Lead MSOP Packages

Last 6 months Inventory & Pricing History


Alternative Descriptions

400mA Boost DC/DC Conv w/ Maxi | Analog Devices
Dc/Dc Conv, Sync Boost, 85Deg C | Newark Electronics
DC/DC CONV, SYNC BOOST, 85DEG C | element14
DC to DC Converter 10-Pin DFN EP Tube | Richardson RFPD


LTC3105EDD#PBF Semiconductors - ICs by Linear Technology

BOOST 400MA MPPC 10DFN

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Topology Boost (Step Up)
Input Voltage Min 225mV
Input Voltage Max 5V
No. of Outputs 1Outputs
DC / DC Converter IC Case DFN
No. of Pins 10Pins
Output Current 400mA
Output Voltage Min 1.6V
Output Voltage Max 5.25V
Switching Frequency -
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 3105
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Output Voltage 5.25V
Primary Input Voltage 5V
Supply Voltage Max 5V
Supply Voltage Min 225mV

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3105EDD#PBF?

Additional datasheets, footprints and schematics for LTC3105EDD#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3105EDD#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC3105EDD#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3105EDD#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3105EDD#PBF fall under?

The LTC3105EDD#PBF is listed under Energy Harvesting.

Can I view similar or alternative parts?

You can view similar parts to LTC3105EDD#PBF when available in the Energy Harvesting range under the specifications section at the bottom of the details page.

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Is the LTC3105EDD#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC3105EDD#PBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Rochester Electronics have stock available or on a lead time for LTC3105EDD#PBF.

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