LTC7880EUKG#PBFBoost Regulator Positive Output Step-Up I2C, PMBus DC-DC Controller IC 52-QFN (7x8)
1:$16.2850
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ABRmicro #.ABR715-LTC788-77537
ManufacturerAnalog Devices, Inc.
MPN #.LTC7880EUKG#PBF
Estimated Lead Time10 Weeks
SampleGet Free Sample
Datasheet
LTC7880 (PDF)
LTC7880 (PDF)
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Min.&Mult.1
Packaging
Tube
Shipping DateDecember 23, 2024
* Quantity
Unit Price$16.2850
Ext. Price$16.2850
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* Prices exclude tax, and all prices are in USD.
Price Gradients
Qty.Unit PriceExt. Price
1$16.2850$16.2850
10$14.9640$149.6430
45$14.3430$645.4210
135$12.6380$1706.1890
270$12.0180$3244.8430
540$11.2420$6070.8490
* Prices are for reference only and are subject to change. Final sales prices will be confirmed at the time of purchase.
Technical Specifications
Series-
Packaging
Tube
Lifecycle StatusActive
Base Product NumberLTC7880
Clock SyncYes
Control FeaturesCurrent Limit, Enable, Soft Start
Duty Cycle (Max)92%
Frequency - Switching50kHz ~ 500kHz
FunctionStep-Up
Mounting StyleSurface Mount
Number of Outputs2
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive
Output Phases2
Output TypeTransistor Driver
Serial InterfacesI2C, PMBus
Package Type (Mfr.)52-QFN (7x8)
Synchronous RectifierYes
TopologyBoost
Supply Voltage (Vᴄᴄ/Vᴅᴅ)5V ~ 40V
Package / Case52-WFQFN Exposed Pad
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Datasheets
Environmental & Export Classifications
RoHS ComplianceComplies with RoHS 3 Directive (2015/863/EU)
MSL Level1 (Unlimited, ≤ 30°C/85% RH), No special packaging
REACH RegulationNo SVHCs Present
US ECCNEAR99
HTSUS8542.39.0001 (No rates found in the Harmonized Tariff Schedule)
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Boost Regulator Positive Output Step-Up I2C, PMBus DC-DC Controller IC 52-QFN (7x8) Additional Details
The LTC7880EUKG#PBF is a versatile boost regulator DC-DC controller from Analog Devices Inc., designed for applications requiring a positive output step-up. It is housed in a compact 52-pin QFN package measuring 7mm by 8mm, facilitating integration into space-constrained designs. The controller operates over a broad frequency range of 50kHz to 500kHz, allowing for flexibility in balancing efficiency and component size. It features an I2C and PMBus interface for digital control, enhancing ease of use in complex power management systems. With an efficiency rating of up to 92%, the LTC7880EUKG#PBF offers efficient power conversion while providing a transistor driver to facilitate the use of external power switches.
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