LTC1438CG-ADJ#PBF

LTC1438CG-ADJ#PBF
Mfr. #:
LTC1438CG-ADJ#PBF
Produttore:
Analog Devices / Linear Technology
Descrizione:
Switching Voltage Regulators Dual Adj Output Hi Eff Sw Reg
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LTC1438CG-ADJ#PBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC1438CG-ADJ#PBF DatasheetLTC1438CG-ADJ#PBF Datasheet (P4-P6)LTC1438CG-ADJ#PBF Datasheet (P7-P9)LTC1438CG-ADJ#PBF Datasheet (P10-P12)LTC1438CG-ADJ#PBF Datasheet (P13-P15)LTC1438CG-ADJ#PBF Datasheet (P16-P18)LTC1438CG-ADJ#PBF Datasheet (P19-P21)LTC1438CG-ADJ#PBF Datasheet (P22-P24)LTC1438CG-ADJ#PBF Datasheet (P25-P27)LTC1438CG-ADJ#PBF Datasheet (P28-P30)LTC1438CG-ADJ#PBF Datasheet (P31-P32)
ECAD Model:
Maggiori informazioni:
LTC1438CG-ADJ#PBF maggiori informazioni
Attributo del prodotto
Valore attributo
Produttore:
Analog Devices Inc.
Categoria di prodotto:
Regolatori di tensione a commutazione
RoHS:
Y
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SSOP-28
Tensione di uscita:
1.19 V, 3.3 V, 5 V
Corrente di uscita:
-
Numero di uscite:
2 Output
Tensione di ingresso MASSIMA:
36 V
Topologia:
secchio
Tensione di ingresso MIN:
3.5 V
Frequenza di commutazione:
400 kHz
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Serie:
LTC1438
Confezione:
Tubo
Altezza:
2 mm
Tensione di ingresso:
15 V
Intervallo operativo di temperatura:
0 C to + 70 C
Tipo:
Controller regolatore di commutazione step-down sincrono
Marca:
Dispositivi analogici/Tecnologia lineare
Spegnimento:
Spegnimento
Kit di sviluppo:
DC198B
Corrente di alimentazione operativa:
320 uA
Tipologia di prodotto:
Regolatori di tensione a commutazione
Quantità confezione di fabbrica:
47
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Tags
LTC1438CG-A, LTC1438C, LTC1438, LTC143, LTC14, LTC1, 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.
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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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
DC/DC Cntrlr Dual-OUT Step Down 138kHz Automotive 28-Pin SSOP Tube
***ear Technology
LTC1438 - Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
***log Devices
The LTC1438/LTC1439 are dual, synchronous stepdown switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive Power™ output stage selectively drives two N-channel MOSFETs at frequencies up to 400kHz while reducing switching losses to maintain high efficiencies at low output currents. An auxiliary 0.5A linear regulator using an external PNP pass device provides a low noise, low dropout voltage source. A secondary winding feedback control pin (SFB1) guarantees regulation regardless of load on the main output by forcing continuous operation. An additional comparator is available for use as a low battery detector. A power-on reset timer (POR) is included which generates a signal delayed by 65536/fCLK (typ 300ms) after the output is within 5% of the regulated output voltage. Internal resistive dividers provide pin selectable output voltages with remote sense capability on one of the two outputs. The operating current levels are user-programmable via external current sense resistors. Wide input supply range allows operation from 3.5V to 30V (36V maximum). Applications Notebook and Palmtop Computers, PDAs Portable Instruments Battery-Operated Devices DC Power Distribution Systems
Immagine Parte # Descrizione
SN75C1168NSR

Mfr.#: SN75C1168NSR

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RS-422 Interface IC Dual Diff Drvr
SN74LS244NSR

Mfr.#: SN74LS244NSR

OMO.#: OMO-SN74LS244NSR

Buffers & Line Drivers Octal Buff/Line Drvr W/3-State Otpt
SN74ABT245BNSR

Mfr.#: SN74ABT245BNSR

OMO.#: OMO-SN74ABT245BNSR

Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs
SN74LS245NSR

Mfr.#: SN74LS245NSR

OMO.#: OMO-SN74LS245NSR

Bus Transceivers Octal bus Transceiver
SN74ABT16245ADGGR

Mfr.#: SN74ABT16245ADGGR

OMO.#: OMO-SN74ABT16245ADGGR

Bus Transceivers Tri-State 16-Bit Bus
SN74HC00ANSR

Mfr.#: SN74HC00ANSR

OMO.#: OMO-SN74HC00ANSR

Logic Gates Quad 2-Input Positive-NAND Gates
SN74ABT16541ADGGR

Mfr.#: SN74ABT16541ADGGR

OMO.#: OMO-SN74ABT16541ADGGR

Buffers & Line Drivers Tri-State 16-Bit
SRB22A2FBBNN

Mfr.#: SRB22A2FBBNN

OMO.#: OMO-SRB22A2FBBNN

Rocker Switches SPST 10A BLK ON-OFF Symbols
SRB22A2FBBNN

Mfr.#: SRB22A2FBBNN

OMO.#: OMO-SRB22A2FBBNN-CHERRY

Rocker Switches SPST 10A BLK ON-OFF Symbols
MS27488-20

Mfr.#: MS27488-20

OMO.#: OMO-MS27488-20-704

Circular MIL Spec Tools, Hardware & Accessories 20AWG SEALING PLUG
Disponibilità
Azione:
85
Su ordine:
2068
Inserisci la quantità:
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Prezzo di riferimento (USD)
Quantità
Prezzo unitario
est. Prezzo
1
16,94 USD
16,94 USD
25
11,25 USD
281,25 USD
100
9,30 USD
930,00 USD
250
8,84 USD
2 210,00 USD
500
8,64 USD
4 320,00 USD
1000
8,30 USD
8 300,00 USD
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