LM5176PWPR

Mfr. #:: LM5176PWPR
Descrizione:: Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: LM5176PWPR Scheda dati
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Maggiori informazioni:: LM5176PWPR maggiori informazioni LM5176PWPR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Controllori di commutazione

RoHS:: Y

Topologia:: Buck-Boost

Numero di uscite:: 1 Output

Frequenza di commutazione:: 100 kHz to 600 kHz

Ciclo di lavoro - Massimo:: 100 %

Tensione di ingresso:: 4.2 V to 55 V

Tensione di uscita:: 0.8 V to 55 V

Corrente di uscita:: 2 A

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: HTSSOP-28

Confezione:: Bobina

Descrizione/Funzione:: Synchronous 4-switch buck-boost controller

Intervallo operativo di temperatura:: - 40 C to + 125 C

Prodotto:: Controller CC-CC

Serie:: LM5176

Marca:: Texas Instruments

Spegnimento:: Spegnimento

Kit di sviluppo:: LM5176EVM-HP

Sensibile all'umidità:: sì

Corrente di alimentazione operativa:: 2 mA

Tensione di alimentazione operativa:: 4.2 V to 55 V

Tipologia di prodotto:: Controllori di commutazione

Quantità confezione di fabbrica:: 2000

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Tags: LM5176, LM517, LM51, LM5

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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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LM5176PWPR Valutazioni e recensioni

A***v

Got finally. Delivery pipets is long. And so everything is fine, the resistor is working.

2019-08-24

E**n

2 not working

2019-08-19

I***r

All ok. Good goods. Good seller.

2019-09-20

LM5176PWPR Descrizione

***as Instruments: 55V wide VIN synchronous 4-switch buck-boost controller 28-HTSSOP -40 to 125

*** Source Electronics: LM5176PWPR / 55-V Wide VIN Synchronous 4-Switch Buck-Boost Controller

***ical: DC/DC Cntrlr Single-OUT Step Down/Step Up 600kHz 28-Pin HTSSOP EP T/R

***ark: .5-55Vin 4 Switch Buck-Boost Controller

***AS INST: The LM5176 is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5176 operates over a wide input voltage range of 4.2 V to 55 V (60-V absolute maximum) to support a variety of applications.

***AS INSTRUMENTS INC: The LM5176 uses current-mode control both in buck and boost modes of operation for superior load and line regulation. The switching frequency is programmed by an external resistor and can be synchronized to an external clock signal.

***AS INSTRUMEN: The device also features a programmable soft-start function and offers protection features including cycle-by-cycle current limiting, input undervoltage lockout (UVLO), output overvoltage protection (OVP), and thermal shutdown. In addition, the LM5176 features optional average input or output current limiting, optional spread spectrum to reduce peak EMI, and optional hiccup mode protection in sustained overload conditions.

LM5176PWPR Maggiori informazioni

LM5176 Synchronous Buck-Boost Controller: OMO Electronic LM5176 Synchronous Buck-Boost Controller is a synchronous four-switch buck-boost DC/DC controller capable of regulating the output voltage at, above, or below the input voltage. The LM5176 operates over a wide input voltage range of 4.2V to 55V (60V absolute maximum) to support a variety of applications. The LM5176 employs current-mode control both in buck and boost modes of operation for superior load and line regulation. The switching frequency is programmed by an external resistor and can be synchronized to an external clock signal. The device also features a programmable soft-start function and offers protection features including cycle-by-cycle current limiting, input undervoltage lockout (UVLO), output overvoltage protection (OVP), and thermal shutdown. In addition, the LM5176 features optional average input or output current limiting, optional spread spectrum to reduce peak EMI, and optional hiccup mode protection in sustained overload conditions.

Market price

Parte #	Descrizione	Azione	Prezzo
LM5176PWPR DISTI # 31724039	.5-55VIN 4 SWITCH BUCK-BOOST C	10000	2000:$3.3977
LM5176PWPR DISTI # 296-49223-1-ND	LM5176PWPR RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	7894In Stock	1000:$3.6709 500:$4.2148 100:$4.8402 10:$5.8460 1:$6.4700
LM5176PWPR DISTI # 296-49223-6-ND	LM5176PWPR RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	7894In Stock	1000:$3.6709 500:$4.2148 100:$4.8402 10:$5.8460 1:$6.4700
LM5176PWPR DISTI # 296-49223-2-ND	LM5176PWPR RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	6000In Stock	2000:$3.4320
LM5176PWPR DISTI # V72:2272_18291003	.5-55VIN 4 SWITCH BUCK-BOOST C	0
LM5176PWPR DISTI # V39:1801_18291003	.5-55VIN 4 SWITCH BUCK-BOOST C	0
LM5176PWPR DISTI # LM5176PWPR	55V Wide VIN Synchronous 4-Switch Buck-Boost Controller 20A 0.8V to 55V Output 28-Pin HTSSOP T/R - Tape and Reel (Alt: LM5176PWPR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 6000
LM5176PWPR DISTI # LM5176PWPR	55V Wide VIN Synchronous 4-Switch Buck-Boost Controller 20A 0.8V to 55V Output 28-Pin HTSSOP T/R (Alt: LM5176PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	20000:€3.1900 12000:€3.2900 8000:€3.4900 4000:€3.8900 2000:€4.3900
LM5176PWPR DISTI # LM5176PWPR	55V Wide VIN Synchronous 4-Switch Buck-Boost Controller 20A 0.8V to 55V Output 28-Pin HTSSOP T/R (Alt: LM5176PWPR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
LM5176PWPR	55V wide VIN synchronous 4-switch buck-boost controller	3539	1000:$3.0000 750:$3.0600 500:$3.5400 250:$4.0700 100:$4.3600 25:$4.8600 10:$5.2000 1:$5.7800
LM5176PWPT DISTI # 595-LM5176PWPT	Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER RoHS: Compliant	5945	1:$7.2300 10:$6.5300 25:$6.0500 100:$5.4100 250:$5.1400 500:$4.7100 1000:$4.1000
LM5176PWPR DISTI # 595-LM5176PWPR	Switching Controllers .5-55VIN 4 SWITCH BUCK-BOOST CONTROLLER RoHS: Compliant	1477	1:$6.2800 10:$5.6800 25:$5.2600 100:$4.7000 250:$4.4700 500:$4.1000 1000:$3.5700 2000:$3.4400

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	Mfr.#: PMEG10030ELPX OMO.#: OMO-PMEG10030ELPX	Schottky Diodes & Rectifiers 3A Schottky Barrier Rectifier
	Mfr.#: CRA2512-FZ-R080ELF OMO.#: OMO-CRA2512-FZ-R080ELF	Current Sense Resistors - SMD 0.080ohms 1%
	Mfr.#: RC0603FR-071KL OMO.#: OMO-RC0603FR-071KL	Thick Film Resistors - SMD 1K OHM 1%
	Mfr.#: LM5176EVM-HP OMO.#: OMO-LM5176EVM-HP-TEXAS-INSTRUMENTS	EVAL BOARD FOR LM5176
	Mfr.#: CRA2512-FZ-R080ELF OMO.#: OMO-CRA2512-FZ-R080ELF-BOURNS	Current Sense Resistors - SMD 0.080ohms 1%
	Mfr.#: FT232RL-REEL OMO.#: OMO-FT232RL-REEL-FUTURE-TECHNOLOGY-DEVICES-INTL	USB Interface IC USB to Serial UART Enhanced IC SSOP-28

Disponibilità

Azione:: Available
Su ordine:: 1984
Inserisci la quantità:

Il prezzo attuale di LM5176PWPR è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~6,28 USD~~; ~~6,28 USD~~

10: ~~5,68 USD~~; ~~56,80 USD~~

25: ~~5,26 USD~~; ~~131,50 USD~~

100: ~~4,70 USD~~; ~~470,00 USD~~

250: ~~4,47 USD~~; ~~1 117,50 USD~~

500: ~~4,10 USD~~; ~~2 050,00 USD~~

1000: ~~3,57 USD~~; ~~3 570,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

LM5176 7
LM517 28
LM51 659
LM5 2344

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