BQ24278RGET

Mfr. #:: BQ24278RGET
Descrizione:: Battery Management Singe In,Sgl Cell Sw mode LiIon Batt Chrg
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: BQ24278RGET Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: BQ24278RGET maggiori informazioni BQ24278RGET Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Gestione della batteria

RoHS:: Y

Prodotto:: Protezione della batteria

Tipo di batteria:: Li-Ion

Tensione di uscita:: 4.2 V

Corrente di uscita:: 2.5 A

Tensione di alimentazione operativa:: 4 V to 10.5 V

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Pacchetto/custodia:: VQFN-24

Confezione:: Bobina

Serie:: BQ24278

Marca:: Texas Instruments

Stile di montaggio:: SMD/SMT

Kit di sviluppo:: BQ24278EVM-759

Sensibile all'umidità:: sì

Tipologia di prodotto:: Gestione della batteria

Quantità confezione di fabbrica:: 250

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.001926 oz

Tags: BQ24278R, BQ24278, BQ2427, BQ242, BQ24, BQ2

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.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BQ24278RGET Valutazioni e recensioni

B***u

today received LED's.fast shipping.same as description.

2019-09-06

S***s

Super+++

2019-06-05

A***A

Ótimo

2019-09-21

M***v

Excellent g for such b

2019-07-03

BQ24278RGET Descrizione

***ark: CHARGER, BATT, 20V, 2.5A, LI-ION, 24QFN; Battery Type:Li-Ion; Battery Charge Vol

***ical: Switching Battery Charger Li-Ion 2.5mA 4.2V 24-Pin VQFN EP T/R

***as Instruments: 2.5A, Single-Input, Single Cell Switchmode Li-Ion BATTERY CHARGER with Power Path Management 24-VQFN -40 to 85

***p One Stop Global: Battery Charger Li-Ion 2.5mA 4.2V 24-Pin VQFN EP T/R

***ment14 APAC: CHARGER, BATT, 20V, 2.5A, LI-ION, 24QFN

***Components: Texas Instruments,BQ24278RGET,IC,Charger

*** Source Electronics: IC BATT CHARGER LI-ION 24VQFN

***nell: CHARGER, BATT, 20V, 2.5A, LI-ION, 24QFN; Battery Type:Li-Ion; Battery Charge Voltage:4.2V; Charge Current Max:2.5A; Battery IC Case Style:VQFN; No. of Pins:24; No. of Series Cells:1; Operating Temperature Range:-40°C to +85°C; MSL:MSL 2 - 1 year; SVHC:No SVHC (18-Jun-2012)

***AS INSTRUMENT: The bq24278 highly integrated single cell Li-Ion battery charger and system power path management device targeted for space-limited, portable applications with high capacity batteries. The single cell charger operates from a dedicated charging source such as an AC adapter or Wireless Power.

***: The power path management feature allows the bq24278 to power the system from a high efficiency DC to DC converter while simultaneously and independently charging the battery. The charger monitors the battery current at all times and reduces the charge current when the system load requires current above the input current limit. This allows for proper charge termination and timer operation. The system voltage is regulated to the battery voltage but will not drop below 3.5V. This minimum system voltage support enables the system to run with a defective or absent battery pack and enables instant system turn-on even with a totally discharged battery or no battery. The power-path management architecture also permits the battery to supplement the system current requirements when the adapter cannot deliver the peak system currents. This enables the use of a smaller adapter.

***: The battery is charged in three phases: conditioning, constant current and constant voltage. In all charge phases, an internal control loop monitors the IC junction temperature and reduces the charge current if the internal temperature threshold is exceeded. Additionally, the bq24278 offers a voltage-based battery pack thermistor monitoring input (TS) that monitors battery temperature for safe charging .

Market price

Parte #	Descrizione	Azione	Prezzo
BQ24278RGET DISTI # 296-30614-1-ND	IC BATT CHARGER LI-ION 24VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	389In Stock	100:$3.0007 10:$3.6620 1:$4.0800
BQ24278RGET DISTI # 296-30614-6-ND	IC BATT CHARGER LI-ION 24VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	389In Stock	100:$3.0007 10:$3.6620 1:$4.0800
BQ24278RGET DISTI # 296-30614-2-ND	IC BATT CHARGER LI-ION 24VQFN RoHS: Compliant Min Qty: 250 Container: Tape & Reel (TR)	250In Stock	1250:$2.0916 500:$2.4800 250:$2.7639
BQ24278RGET DISTI # BQ24278RGET	Battery Charger Li-Ion 2.5mA 4.2V 24-Pin VQFN EP T/R - Tape and Reel (Alt: BQ24278RGET) RoHS: Compliant Min Qty: 250 Container: Reel	Americas - 0	250:$2.0900 500:$1.9900 1000:$1.8900 1500:$1.8900 2500:$1.7900
BQ24278RGET DISTI # BQ24278RGET	Battery Charger Li-Ion 2.5mA 4.2V 24-Pin VQFN EP T/R (Alt: BQ24278RGET) RoHS: Compliant Min Qty: 250 Container: Tape and Reel	Europe - 0	250:€2.4900 500:€2.1900 1000:€1.9900 1500:€1.8900 2500:€1.7900
BQ24278RGET DISTI # 595-BQ24278RGET	Battery Management Singe In,Sgl Cell Sw mode LiIon Batt Chrg RoHS: Compliant	37	1:$3.9600 10:$3.5600 100:$2.9100 250:$2.7300 500:$2.4800 1000:$2.0900 2500:$1.9800
BQ24278RGER DISTI # 595-BQ24278RGER	Battery Management Singe In,Sgl Cell Sw mode LiIon Batt Chrg RoHS: Compliant	0
BQ24278RGET DISTI # 8175865P	2.5A SW. LI-ION CHARGER POWERPATH VQFN24, RL	380	50:£1.3580

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Disponibilità

Azione:: 37
Su ordine:: 2020
Inserisci la quantità:

Il prezzo attuale di BQ24278RGET 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: ~~3,96 USD~~; ~~3,96 USD~~

10: ~~3,56 USD~~; ~~35,60 USD~~

100: ~~2,91 USD~~; ~~291,00 USD~~

Iniziare con

BQ24278R 4
BQ24278 7
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