LTC3130EUDC#PBF Internal Power Switch Buck-Boost Regulators by Analog Devices

Status: Production
Series: LTC3130
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC3130/LTC3130-1 are high efficiency, low noise, 600mA buck-boost converters with wide VIN and VOUT ranges. For high efficiency operation at light loads, BurstMode operation can be selected, reducing the quiescent current to just 1.6µA. Converter start-up is achieved from sources as low as 7.5µW.TheLTC3130/LTC3130-1 employ an ultralow noise, 1.2MHz PWM architecture that minimizes solution footprint by allowing the use of tiny, low profile inductors and ceramic capacitors. Built-in loop compensation and soft-start reduces external parts count and simplifies the design. Features include an accurate RUN comparator threshold to allow predictable regulator turn-on and a maximum power point control (MPPC) capability that ensures maximum power extraction from non-ideal sources such as photovoltaic panels. The LTC3130-1 includes an internal voltage divider to provide four selectable fixed output voltages.Additional features include a power good output, an external VCC input and thermal shutdown.The LTC3130 and LTC3130-1 are available in thermally-enhanced 20-lead 3mm × 4mm QFN and 16-lead MSOP packages.

Where to Buy

Prices starting from US$4.01

Distributor Stock
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from US$4.01
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Chip One Stop
from US$5.09
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Newark Electronics
from US$7.17
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element14
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Farnell
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Richardson RFPD
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Features

Regulates VOUT Above, Below or Equal to VIN
Wide VIN Range: 2.4V to 25V, <1V to 25V (Using EXTVCC Input)
VOUT Range: 1V to 25V
Adjustable Output Voltage (LTC3130)
Four Selectable Fixed Output Voltages (LTC3130-1)
1.2µA No-Load Input Current in Burst Mode® Operation (VIN = 12V, VOUT = 5V)
600mA Output Current in Buck Mode
Pin-Selectable 850mA/450mA Current Limit (LTC3130)
Up to 95% Efficiency
Pin-Selectable Burst Mode Operation
1.2MHz Ultralow Noise PWM Frequency
Accurate RUN Pin Threshold n Power Good Indicator
Programmable Maximum Power Point Control
IQ = 500nA in Shutdown
Thermally-Enhanced 20-Lead 3mm × 4mm QFN and 16-Lead MSOP Packages

Alternative Descriptions

25V, 600mA Buck-Boost DC/DC Co | Analog Devices
Dc/Dc Conv, Buck-Boost, 1.2Mhz, 125Deg C | Newark Electronics
DC/DC CONV, BUCK-BOOST, 1.2MHZ, 125DEG C | element14
DC TO DC CONVERTER | Richardson RFPD


LTC3130EUDC#PBF Semiconductors - ICs by Linear Technology

DC/DC CONV BUCK-BOOST 1-25V QFN-20

Status: Unknown
Series: LTC3130 Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Topology Buck-Boost
Input Voltage Min 2.4V
Input Voltage Max 25V
No. of Outputs 1Outputs
DC / DC Converter IC Case QFN
No. of Pins 20Pins
Output Current 600mA
Output Voltage Min 1V
Output Voltage Max 25V
Switching Frequency 1.2MHz
Operating Temperature Max 125°C
Product Range LTC3130 Series
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC3130EUDC#PBF?

Additional datasheets, footprints and schematics for LTC3130EUDC#PBF are listed on our Part Details page. You can also find images and similar parts to LTC3130EUDC#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LTC3130EUDC#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LTC3130EUDC#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LTC3130EUDC#PBF fall under?

The LTC3130EUDC#PBF is listed under Internal Power Switch Buck-Boost Regulators.

Can I view similar or alternative parts?

You can view similar parts to LTC3130EUDC#PBF when available in the Internal Power Switch Buck-Boost Regulators range under the specifications section at the bottom of the details page.

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Is the LTC3130EUDC#PBF RoHS compliant?

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

Which authorised distributors for LTC3130EUDC#PBF have stock available?

Authorised distributors including Analog Devices, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for LTC3130EUDC#PBF.

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