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LTC1778EGN-1#PBF Bild

Bilder dienen nur als Referenz.

Siehe Produktspezifikationen für Produktdetails.

LTC1778EGN-1#PBF

IC REG CTRLR BUCK/BCK-BST 16SSOP

Hersteller:
Linear Technology Components
Datenblatt:
LTC1778EGN-1#PBF PDF
Paket / Fall:
SSOP-16
Produktkategorie:
IC-Chips
DateCode:
20+
Stock:
6035 PCS

Senden einer Anfrage an Mengen größer angezeigt diejenigen. In Bom

Any question about LTC1778EGN-1#PBF? sales@censtry.com    censtry

Warme Tipps: Bitte füllen Sie das untenstehende Formular aus und wir werden uns so schnell wie möglich mit Ihnen in Verbindung setzen.

Produktparameter

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Condition
New & Original - Factory Package
Order Limit
No Limit for LTC1778EGN-1#PBF
Delivery Services
Global delivery By DHL/UPS/FEDEX/TNT/ARAMEX/EMS
Payment Terms
Wire Transfer or Paypal or Western Union or MoneyGram or Credit Card

LTC1778EGN-1#PBF Produktdetails

Eigenschaften:

■ No Sense Resistor Required

■ True Current Mode Control

■ Optimized for High Step-Down Ratios

■ tON(MIN) ≤ 100ns

■ Extremely Fast Transient Response

■ Stable with Ceramic COUT

■ Dual N-Channel MOSFET Synchronous Drive

■ Power Good Output Voltage Monitor (LTC1778)

■ Adjustable On-Time (LTC1778-1)

■ Wide VIN Range: 4V to 36V

■ ±1% 0.8V Voltage Reference

■ Adjustable Current Limit

■ Adjustable Switching Frequency

■ Programmable Soft-Start

■ Output Overvoltage Protection

■ Optional Short-Circuit Shutdown Timer

■ Micropower Shutdown: IQ < 30µA ■ Available in a 16-Pin Narrow SSOP Package


Applications

■ Notebook and Palmtop Computers

■ Distributed Power Systems


Description

The LTC® 1778 is a synchronous step-down switchingregulator controller optimized for CPU power. The controller uses a valley current control architecture to deliver very low duty cycles with excellent transient response without requiring a sense resistor. Operating frequency is selected by an external resistor and is compensated for variations in VIN.

Discontinuous mode operation provides high efficiency operation at light loads. A forced continuous control pin reduces noise and RF interference, and can assist secondary winding regulation by disabling discontinuous operation when the main output is lightly loaded.


Fault protection is provided by internal foldback current limiting, an output overvoltage comparator and optional short-circuit shutdown timer. Soft-start capability for supply sequencing is accomplished using an external timing capacitor. The regulator current limit level is user programmable. Wide supply range allows operation from 4V to 36V at the input and from 0.8V up to (0.9)VIN at the output.


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Request a quote LTC1778EGN-1#PBF at censtry.com. All items are new and original with 365 days warranty! The excellent quality and guaranteed services of LTC1778EGN-1#PBF In Stock for Sale, Check stock quantity and pricing, view product specifications, and order contact us:sales@censtry.com
The price and lead time for LTC1778EGN-1#PBF depending on the quantity required, Please send your request to us, Our sales team will provide you price and delivery within 24 hours, We sincerely look forward to cooperating with you.

LTC1778EGN-1#PBF Zugehörige Produkte

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Hersteller
Linear
Linear
Linear
Linear
Stock
1418 PCS
3920 PCS
2076 PCS
4499 PCS
Datenblatt
LTC1775IS#TRPBF PDF
LTC1772HS6#TRMPBF PDF
LTC1772BIS6#TRMPBF PDF
LTC1760IFW#TRPBF PDF

Kundenbewertung

  • **vica Bi*** 2022-07-04

    Well packed, fast shipment. Recomended

  • **cott Dom*** 2022-07-04

    Goods arrived and work perfectly.

  • **uben Ch*** 2022-07-04

    Excelentes dispositivos

  • ****ilton Pim***** 2022-07-03

    Good!! THX!!!

  • ****-Soo K***** 2022-07-02

    We would highly recommend, good supplier over the years.

  • **ijay Kod*** 2022-06-29

    We are pleased to cooperate with you .You are the good sale person of China !Wish our working together once more .

  • **ate *** 2022-06-24

    Very pleasant working with Sid, a true professional with integrity. Fast shipping. Genuine quality parts as promised. We will do business again. Many thanks...Bill.

  • ****rew W. Mit***** 2022-06-13

    very friendly, good pricing, very fast shipping - perfect service AA++ - thanks you very much for your help - Hayo

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