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BQ24171RGYR

BQ24171RGYR
Mfr. #:
BQ24171RGYR
Descripción:
Battery Management Stand-Alone Sw-Mode LiIon/Pol Batt Chrgr
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
BQ24171RGYR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
BQ24171RGYR más información BQ24171RGYR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Gestión de la batería
RoHS:
Y
Tipo de Batería:
Li-Ion, Li-Polímero
Tensión de salida:
Ajustable
Corriente de salida:
4 A
Voltaje de suministro operativo:
4.5 V to 17 V
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Paquete / Caja:
VQFN-24
Embalaje:
Carrete
Serie:
BQ24171
Marca:
Instrumentos Texas
Kit de desarrollo:
BQ24171EVM-706-15V
Sensible a la humedad:
Yes
Tipo de producto:
Gestión de la batería
Cantidad de paquete de fábrica:
3000
Subcategoría:
PMIC: circuitos integrados de administración de energía
Unidad de peso:
0.001926 oz
Tags
BQ24171, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    W***n
    W***n
    RU

    Until i checked. There is mechanical damage to the track on the board.

    2019-01-09
    S***a
    S***a
    CZ

    Well delivered, the only a small delay between the order and delivery. Not sure where it happened, but happyend anyway.

    2019-05-02
***as Instruments
JEITA Compliant Stand-Alone Switch-Mode Li-Ion and Li-Polymer Battery Charger 24-VQFN -40 to 85
***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
***et
Battery Charger Li-Ion/Li-Pol 4A 13.5V 24-Pin VQFN EP T/R
*** Source Electronics
IC BATT CHARGE LI-ION/POL 24VQFN
***ark
1.6Mhz Synchronous Switching 4A Charger
***AS INSTRUMENTS INCORPORATED
The bq24171 device is 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 bq24171 closely monitors the battery pack temperature and allows charge only in a JEITA profile-compatible window with a lower charge rate at a low temperature and a lower charge voltage at a high temperature. The bq24171 device charges the battery in three phases: preconditioning, constant current, and constant voltage. The bq24171 charges up to 3-series cells with an adjustable cell voltage.
***XS
The bq24171 charges the battery in three phases: preconditioning, constant current, and constant voltage. The device is adjustable for up to three series Li+ cells.
***TEXAS
Charge is terminated when the current reaches 10% of the fast charge rate. A programmable charge timer offers a safety backup. The bq24171 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 INSTR
The bq24171 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.
***NS
The bq24171 device 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.
***INS
The bq24171 charges battery from DC source as high as 17 V, including car battery. The input overvoltage limit is adjustable through the OVPSET pin. The AVCC, ACP and ACN pins are 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 INS
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 INTRUMENTS
The bq24171 is available in a 24-pin, 5.5-mm × 3.5-mm thin QFN package.
Parte # Descripción Valores Precio
BQ24171RGYR
DISTI # V39:1801_07234909		Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R
RoHS: Compliant		9000
  • 3000:$1.9550
BQ24171RGYR
DISTI # V98:2334_07234909		Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R
RoHS: Compliant		16
  • 10:$3.4900
  • 1:$3.8570
BQ24171RGYR
DISTI # 296-41205-1-ND		IC BATT CHARGE LI-ION/POL 24VQFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		32775In Stock
  • 1000:$2.1572
  • 500:$2.5579
  • 100:$3.0047
  • 10:$3.6670
  • 1:$4.0800
BQ24171RGYR
DISTI # 296-41205-6-ND		IC BATT CHARGE LI-ION/POL 24VQFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		32775In Stock
  • 1000:$2.1572
  • 500:$2.5579
  • 100:$3.0047
  • 10:$3.6670
  • 1:$4.0800
BQ24171RGYR
DISTI # 296-41205-2-ND		IC BATT CHARGE LI-ION/POL 24VQFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		30000In Stock
  • 3000:$1.9897
BQ24171RGYR
DISTI # 31021184		Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R
RoHS: Compliant		9000
  • 3000:$1.9220
BQ24171RGYR
DISTI # 26048429		Battery Charger Li-Ion/Li-Pol 4000mA 13.5V 24-Pin VQFN EP T/R
RoHS: Compliant		16
  • 10:$3.4130
  • 4:$3.7600
BQ24171RGYR
DISTI # BQ24171RGYR		Battery Charger Li-Ion/Li-Pol 4A 13.5V 24-Pin VQFN EP T/R (Alt: BQ24171RGYR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel		Asia - 0
    BQ24171RGYR
    DISTI # BQ24171RGYR    		Battery Charger Li-Ion/Li-Pol 4A 13.5V 24-Pin VQFN EP T/R - Tape and Reel (Alt: BQ24171RGYR)
    RoHS: Compliant
    Min Qty: 3000
    Container: Reel    		Americas - 0
    • 3000:$2.0900
    • 6000:$1.9900
    • 12000:$1.8900
    • 18000:$1.8900
    • 30000:$1.7900
    BQ24171RGYR
    DISTI # BQ24171RGYR    		Battery Charger Li-Ion/Li-Pol 4A 13.5V 24-Pin VQFN EP T/R (Alt: BQ24171RGYR)
    RoHS: Compliant
    Min Qty: 3000
    Container: Tape and Reel    		Europe - 0
    • 3000:€2.3900
    • 6000:€2.1900
    • 12000:€1.8900
    • 18000:€1.7900
    • 30000:€1.6900
    BQ24171RGYRJEITA Compliant Stand-Alone Switch-Mode Li-Ion and Li-Polymer Battery Charger5500
    • 1000:$1.7000
    • 750:$1.7800
    • 500:$2.1100
    • 250:$2.4800
    • 100:$2.6500
    • 25:$3.0200
    • 10:$3.2500
    • 1:$3.6100
    BQ24171RGYR
    DISTI # 595-BQ24171RGYR    		Battery Management Stand-Alone Sw-Mode LiIon/Pol Batt Chrgr
    RoHS: Compliant    		8883
    • 1:$3.9600
    • 10:$3.5600
    • 100:$2.9100
    • 250:$2.7300
    • 500:$2.4800
    • 1000:$2.0900
    • 3000:$1.9900
    BQ24171RGYT
    DISTI # 595-BQ24171RGYT    		Battery Management Stand-Alone Sw-Mode LiIon/Pol Batt Chrgr
    RoHS: Compliant    		1808
    • 1:$4.5500
    • 10:$4.0900
    • 100:$3.3500
    • 250:$3.1400
    • 500:$2.8500
    • 1000:$2.4000
    • 2500:$2.2800
    BQ24171RGYR
    DISTI # C1S746203934628    		Battery Management
    RoHS: Compliant    		1
    • 1:$4.1100
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    Disponibilidad
    Valores:
    Available
    En orden:
    1988
    Ingrese la cantidad:
    El precio actual de BQ24171RGYR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
    Cantidad
    Precio unitario
    Ext. Precio
    1
    3,96 US$
    3,96 US$
    10
    3,56 US$
    35,60 US$
    100
    2,91 US$
    291,00 US$
    250
    2,73 US$
    682,50 US$
    500
    2,48 US$
    1 240,00 US$
    1000
    2,09 US$
    2 090,00 US$
    Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
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