BQ24172RGYR

Mfr. #:: BQ24172RGYR
Descrizione:: Battery Management 1.6MHz Sync Sw-Mode LiIon/Poly Bat Chrgr
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: BQ24172RGYR Scheda dati
Consegna:: DHL FedEx Ups TNT EMS
Pagamento:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:: BQ24172RGYR maggiori informazioni BQ24172RGYR Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: Gestione della batteria

RoHS:: Y

Prodotto:: Gestione della carica

Tipo di batteria:: Li-Ion, Li-Polymer

Tensione di uscita:: Regolabile

Corrente di uscita:: 4 A

Tensione di alimentazione operativa:: 4.5 V to 17 V

Corrente di alimentazione operativa:: 15 mA

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Pacchetto/custodia:: VQFN-24

Confezione:: Bobina

Serie:: BQ24172

Marca:: Texas Instruments

Stile di montaggio:: SMD/SMT

Kit di sviluppo:: BQ24172EVM-706-5V

Sensibile all'umidità:: sì

Tipologia di prodotto:: Gestione della batteria

Quantità confezione di fabbrica:: 3000

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Unità di peso:: 0.001926 oz

Tags: BQ24172RGYR, BQ24172R, BQ24172, BQ2417, BQ241, 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

BQ24172RGYR Valutazioni e recensioni

K***s

2019-08-20

E**n

18 days delivery to Western EUWell packaged in anti-static bag.Looks good, will test later.

2019-09-14

S***o

Excellent!

2019-08-13

BQ24172RGYR Descrizione

***ical: Switching Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R

***p One Stop Global: Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R

***as Instruments: 1.6-MHz synchronous switch-mode Li-Ion and Li-Polymer stand-alone battery charger 24-VQFN -40 to 85

*** Source Electronics: IC BATT CHRGR LIION/POLY 24VQFN

***ark: 1.6MHz Synhchronous Switch Mode Batt Chg

***: The bq2417x device is a highly integrated stand-alone Li-Ion and Li-Polymer switched-mode battery charger with two integrated N-channel power MOSFETs. The device offers a constant-frequency synchronous PWM controller with high-accuracy regulation of input current, charge current, and voltage. The bq2417x closely monitors the battery pack temperature to allow charge only in a preset temperature window. The bq24170 charges one, two, or three cells (selected by CELL pin), and the bq24172 is adjustable for up to three series Li+ cells.

***INS: The device charges the battery in three phases: precondictioning, constant current, and constant voltage.

***AS INSRUMENT: Charge is terminated when the current reaches 10% of the fast charge rate. A programmable charge timer offers a safety backup. The bq2417x automatically restarts the charge cycle if the battery voltage falls below an internal threshold, and enters a low-quiescent current sleep mode when the input voltage falls below the battery voltage.

***AS INST: The bq2417x features Dynamic Power Management (DPM) to reduce the charge current when the input power limit is reached to avoid overloading the adapter. A highly accurate current-sense amplifier enables precise measurement of input current from adapter to monitor overall system power.

***as Instruments Inc.: The bq2417x provides power path selector gate driver ACDRV/CMSRC on input NMOS pair ACFET (Q1) and RBFET (Q2), and BATDRV on a battery PMOS device (Q3). When the qualified adapter is present, the system is directly connected to the adapter. Otherwise, the system is connected to the battery. In addition, the power path prevents battery from boosting back to the input.

***XS: The bq2417x charges a battery from a DC source as high as 17 V, including a car battery. The input overvoltage limit is adjustable through the OVPSET pin. The AVCC, ACP, and ACN pins have a 30-V rating. When a high-voltage DC source is inserted, Q1 and Q2 remain off to avoid high voltage damage to the system.

***AS INSTRU: For 1-cell applications, if the battery is not removable, the system can be directly connected to the battery to simplify the power path design and reduce the cost. With this configuration, the battery can automatically supplement the system load if the adapter is overloaded.

***AS INSTRUMEN: The bq2417x is available in a 24-pin, 5.5-mm × 3.5-mm thin VQFN package.

Market price

Parte #	Descrizione	Azione	Prezzo
BQ24172RGYR DISTI # 296-38878-1-ND	IC BATT CHRGR LIION/POLY 24VQFN RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2907In Stock	1000:$2.1572 500:$2.5579 100:$3.0047 10:$3.6670 1:$4.0800
BQ24172RGYR DISTI # 296-38878-6-ND	IC BATT CHRGR LIION/POLY 24VQFN RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2907In Stock	1000:$2.1572 500:$2.5579 100:$3.0047 10:$3.6670 1:$4.0800
BQ24172RGYR DISTI # 296-38878-2-ND	IC BATT CHRGR LIION/POLY 24VQFN RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	3000:$1.9897
BQ24172RGYR DISTI # BQ24172RGYR	Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R - Tape and Reel (Alt: BQ24172RGYR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$2.0900 6000:$1.9900 12000:$1.8900 18000:$1.8900 30000:$1.7900
BQ24172RGYR DISTI # BQ24172RGYR	Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R (Alt: BQ24172RGYR) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
BQ24172RGYR	1.6-MHz Synchronous Switch-Mode Li-Ion and Li-Polymer Stand-alone Battery Charger	5735	1000:$1.7000 750:$1.7800 500:$2.1100 250:$2.4800 100:$2.6500 25:$3.0200 10:$3.2500 1:$3.6100
BQ24172RGYT DISTI # 595-BQ24172RGYT	Battery Management 1.6MHz Sync Sw-Mode LiIon/Poly Bat Chrgr RoHS: Compliant	1459	1:$4.5500 10:$4.0900 100:$3.3500 250:$3.1400 500:$2.8500 1000:$2.4000 2500:$2.2800
BQ24172RGYR DISTI # 595-BQ24172RGYR	Battery Management 1.6MHz Sync Sw-Mode LiIon/Poly Bat Chrgr RoHS: Compliant	1721	1:$3.9600 10:$3.5600 100:$2.9100 250:$2.7300 500:$2.4800 1000:$2.0900 3000:$1.9900

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Disponibilità

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

Il prezzo attuale di BQ24172RGYR 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~~

250: ~~2,73 USD~~; ~~682,50 USD~~

500: ~~2,48 USD~~; ~~1 240,00 USD~~

1000: ~~2,09 USD~~; ~~2 090,00 USD~~

Iniziare con

BQ24172RGYR 3
BQ24172R 4
BQ24172 6
BQ2417 16
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BQ24 1074
BQ2 2662

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