LTC3857EGN-1#TRPBF

Mfr. #:: LTC3857EGN-1#TRPBF
Hersteller:: Analog Devices / Linear Technology
Beschreibung:: Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: LTC3857EGN-1#TRPBF Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: LTC3857EGN-1#TRPBF Datasheet LTC3857EGN-1#TRPBF Datasheet (P4-P6)LTC3857EGN-1#TRPBF Datasheet (P7-P9)LTC3857EGN-1#TRPBF Datasheet (P10-P12)LTC3857EGN-1#TRPBF Datasheet (P13-P15)LTC3857EGN-1#TRPBF Datasheet (P16-P18)LTC3857EGN-1#TRPBF Datasheet (P19-P21)LTC3857EGN-1#TRPBF Datasheet (P22-P24)LTC3857EGN-1#TRPBF Datasheet (P25-P27)LTC3857EGN-1#TRPBF Datasheet (P28-P30)LTC3857EGN-1#TRPBF Datasheet (P31-P33)LTC3857EGN-1#TRPBF Datasheet (P34-P36)LTC3857EGN-1#TRPBF Datasheet (P37-P38)
ECAD Model:
Mehr Informationen:: LTC3857EGN-1#TRPBF Mehr Informationen

Produkteigenschaft
Attributwert

Hersteller:: Analog Devices Inc.

Produktkategorie:: Schaltspannungsregler

RoHS:: Y

Montageart:: SMD/SMT

Paket / Koffer:: SSOP-28

Ausgangsspannung:: 0.8 V to 24 V

Ausgangsstrom:: 25 A

Anzahl der Ausgänge:: 2 Output

Eingangsspannung MAX:: 38 V

Topologie:: Bock

Eingangsspannung MIN:: 4 V

Schaltfrequenz:: 75 kHz to 850 kHz

Minimale Betriebstemperatur:: - 40 C

Maximale Betriebstemperatur:: + 125 C

Serie:: LTC3857-1

Verpackung:: Spule

Höhe:: 1.75 mm

Eingangsspannung:: 4 V to 38 V

Typ:: Step-Down-Controller

Marke:: Analoge Geräte / Lineare Technologie

Stilllegen:: Stilllegen

Entwicklungs-Kit:: DC1352A-A

Ladungsregulierung:: 0.01 %

Betriebsversorgungsstrom:: 0.05 mA

Produktart:: Schaltspannungsregler

Werkspackungsmenge:: 2500

Unterkategorie:: PMIC - Power-Management-ICs

Tags: LTC3857EG, LTC3857E, LTC3857, LTC385, LTC38, LTC3, LTC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC3857EGN-1#TRPBF Bewertungen und Rezensionen

E***k

all right

2019-05-31

A***n

2019-04-28

S***n

Everything works-it's on time-i recommend everything...

2019-07-05

D***v

Ok! Package in krasnodar region came quickly

2019-07-24

LTC3857EGN-1#TRPBF Beschreibung

***ark: DP-SWREG/Controller, Low IQ, Dual, 2-Phase Synchronous Step Down Controller

***i-Key: IC REG CTRLR BUCK 28SSOP

***ear Technology: LTC3857-1 - Low IQ, Dual, 2-Phase Synchronous Step-Down Controller

***ponent Distributors Inc.: Low IQ, Dual, 2-Phase Synchronous Step Down Controller

***hardson RFPD: POWER MANAGEMENT IC

***log Devices: The LTC3857-1 is a high performance dual step-down switching regulator controller that drives all N-channel synchronous power MOSFET stages. A constant frequency current mode architecture allows a phase-lockable frequency of up to 850kHz. Power loss and noise due to the ESR of the input capacitor ESR are minimized by operating the two controller output stages out of phase. The 50μA no-load quiescent current extends operating life in battery-powered systems. The LTC3857-1 features a precision 0.8V reference and a power good output indicator. wide 4V to 38V input supply range encompasses a wide range of intermediate bus voltages and battery chemistries. Independent TRACK/SS pins for each controller ramp the output voltages during start-up. Current foldback limits MOSFET heat dissipation during short-circuit conditions. The PLLIN/MODE pin selects among Burst Mode operation, pulse-skipping mode, or continuous inductor current mode at light loads. For a leadless 32-pin QFN package with the additional features of adjustable current limit, clock out, phase modulation and two PGOOD outputs, see the LTC3857 data sheet. LTC3857 LTC3857-1 Features Adjustable Current Limit, Clock Output, Phase Modulation, 2 PGOOD Outputs Fixed Current Limit, One PGOOD Output Package QFN-32 SSOP-28 Applications Automotive Always-On Systems Battery Operated Digital Devices Distributed DC Power Systems

LTC3857EGN-1#TRPBF Mehr Informationen

Power Management ADI SLP

Verwandte Produkte

Bild

Teil #

Beschreibung

Mfr.#: LTC3857EGN-1#TRPBF

OMO.#: OMO-LTC3857EGN-1-TRPBF

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller

Mfr.#: LTC3857EGN-1#PBF

OMO.#: OMO-LTC3857EGN-1-PBF

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller

Mfr.#: LTC3857EGN-1PBF

OMO.#: OMO-LTC3857EGN-1PBF-1190

Neu und Original

Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 2000
Menge eingeben:

Der aktuelle Preis von LTC3857EGN-1#TRPBF dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]

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