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BQ25890HRTWR

BQ25890HRTWR
Mfr. #:
BQ25890HRTWR
Descripción:
Battery Management BQ25890H
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
BQ25890HRTWR Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Más información:
BQ25890HRTWR más información BQ25890HRTWR Product Details
Atributo del producto
Valor de atributo
Fabricante:
Instrumentos Texas
Categoria de producto:
Gestión de la batería
RoHS:
Y
Paquete / Caja:
WQFN-24
Embalaje:
Carrete
Serie:
BQ25890H
Marca:
Instrumentos Texas
Estilo de montaje:
SMD / SMT
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:
0.001743 oz
Tags
BQ25890, BQ2589, BQ258, BQ25, 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
    N***k
    N***k
    RU

    exellent

    2019-08-21
    V***v
    V***v
    RU

    Very goodVery satisfiedVery fast thanks best seller of china

    2019-07-18
    A***n
    A***n
    RU

    Long delivery-more than two months. And otherwise everything is fine.

    2019-07-05
***as Instruments
I2C 1cell 5A buck battery charger with NVDC Power Path and HVDCP 24-WQFN -40 to 85
***ical
Switching Battery Charger Li-Ion/Li-Polymer 5000mA 24-Pin WQFN EP T/R
*** Source Electronics
I2C Controlled Single Cell 5-A Fast Charger
***i-Key
IC BATT CHG LI-ION 1CELL 24WQFN
***
The bq25890H is a highly-integrated 5-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. The devices support high input voltage fast charging. The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase.
***AS INSTRUMENTS INCORPORATED
The I2C Serial interface with charging and system settings makes the device a truly flexible solution.
***AS INSTRUMEN
The bq25890H is a highly-integrated 5-A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer battery. It features fast charging with high input voltage support for a wide range of smartphone, tablet and portable devices. Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time and extends battery life during discharging phase. It also integrates Input Current Optimizer (ICO) and Resistance Compensation (IRCOMP) to deliver maximum charging power to battery. The solution is highly integrated with input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side switching FET (LSFET, Q3), and battery FET (BATFET, Q4) between system and battery. It also integrates the bootstrap diode for the high-side gate drive and battery monitor for simplified system design. The I2C serial interface with charging and system settings makes the device a truly flexible solution.
***
The device supports a wide range of input sources, including standard USB host port, USB charging port, and USB compliant adjustable high voltage adapter. To support fast charging using adjustable high voltage adapter, the SN25890H provides support for MaxChargeTM handshake using D+/D- pins and DSEL pin for USB switch control. In addition, the device include interface to support adjustable high voltage adapter using input current pulse protocol. To set the default input current limit, device uses the built-in USB interface, such as USB PHY device. The device is compliant with USB 2.0 and USB 3.0 power spec with input current and voltage regulation. In addition, the Input Current Optimizer (ICO) supports the detection of maximum power point detection of the input source without overload. The device also meets USB On-the-Go (OTG) operation power rating specification by supplying 5 V (Adjustable 4.5 V - 5.5 V) on VBUS with current limit up to 2.4 A.
***TEXAS
The power path management regulates the system slightly above battery voltage but does not drop below 3.5V minimum system voltage (programmable). With this feature, the system maintains operation even when the battery is completely depleted or removed. When the input current limit or voltage limit is reached, the power path management automatically reduces the charge current to zero. As the system load continues to increase, the power path discharges the battery until the system power requirement is met. This Supplemental Mode operation prevents overloading the input source.
***AS INSTR
The device initiates and completes a charging cycle without software control. It automatically detects the battery voltage and charges the battery in three phases: pre-conditioning, constant current and constant voltage. At the end of the charging cycle, the charger automatically terminates when the charge current is below a preset limit in the constant voltage phase. When the full battery falls below the recharge threshold, the charger will automatically start another charging cycle.
***as Instruments Inc.
The charger provides various safety features for battery charging and system operations, including battery temperature negative thermistor monitoring, charging safety timer and overvoltage/overcurrent protections. The thermal regulation reduces charge current when the junction temperature exceeds 120°C (programmable). The STAT output reports the charging status and any fault conditions. The INT immediately notifies host when fault occurs.
***AS INSRUMENTS
The device also provides a 7-bit analog-to-digital converter (ADC) for monitoring charge current and input/battery/system (VBUS, BAT, SYS, TS) voltages. The QON pin provides BATFET enable/reset control to exit low power ship mode or full system reset function.
***AS INSTRUMEN
The device family is available in 24-pin, 4 x 4 mm2 x 0.75 mm thin WQFN package.
bq25890H Single-Cell 5A Fast Charger
OMO Electronic bq25890H Single-Cell 5A Fast Charger is a highly-integrated switch-mode battery charge management and system power path management device for single-cell Li-Ion and Li-polymer battery. It features fast charging with high input voltage support for a wide range of smartphone, tablet, and portable devices. Its low impedance power path optimizes switch-mode operation efficiency, reduces the battery charging time and extends battery life during discharging phase. This device also integrates Input Current Optimizer (ICO) and Resistance Compensation (IRCOMP) to deliver maximum charging power to the battery. The solution is highly integrated with input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side switching FET (LSFET, Q3), and battery FET (BATFET, Q4) between system and battery. It also integrates the bootstrap diode for the high-side gate drive and battery monitor for simplified system design. The I2C serial interface with charging and system settings makes the device a truly flexible solution.
Parte # Descripción Valores Precio
BQ25890HRTWR
DISTI # 31724796		Battery Charger Li-Ion/Li-Polymer 5000mA 24-Pin WQFN EP T/R9000
  • 3000:$2.0308
BQ25890HRTWR
DISTI # 296-49153-1-ND		IC BATT MGMT LI-ION FAST 24WQFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2858In Stock
  • 1000:$1.9034
  • 500:$2.2569
  • 100:$2.6512
  • 10:$3.2360
  • 1:$3.6000
BQ25890HRTWR
DISTI # 296-49153-6-ND		IC BATT MGMT LI-ION FAST 24WQFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2858In Stock
  • 1000:$1.9034
  • 500:$2.2569
  • 100:$2.6512
  • 10:$3.2360
  • 1:$3.6000
BQ25890HRTWR
DISTI # 296-49153-2-ND		IC BATT MGMT LI-ION FAST 24WQFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 3000:$1.7556
BQ25890HRTWR
DISTI # V39:1801_16582860		Battery Charger Li-Ion/Li-Polymer 5000mA 24-Pin WQFN EP T/R0
    BQ25890HRTWR
    DISTI # BQ25890HRTWR    		I2C CONTROLLED 5A SINGLE CELL WITH NVDC - Tape and Reel (Alt: BQ25890HRTWR)
    RoHS: Compliant
    Min Qty: 3000
    Container: Reel    		Americas - 0
    • 30000:$1.5900
    • 12000:$1.6900
    • 18000:$1.6900
    • 6000:$1.7900
    • 3000:$1.8900
    BQ25890HRTWRI2C Controlled 5A Single Cell with NVDC Power Path Management5002
    • 1000:$1.5000
    • 750:$1.5300
    • 500:$1.7700
    • 250:$2.0300
    • 100:$2.1800
    • 25:$2.4300
    • 10:$2.6000
    • 1:$2.8900
    BQ25890HRTWR
    DISTI # 595-BQ25890HRTWR    		Battery Management BQ25890H
    RoHS: Compliant    		4152
    • 1:$3.5000
    • 10:$3.1400
    • 100:$2.5700
    • 250:$2.4100
    • 500:$2.1900
    • 1000:$1.8400
    • 3000:$1.7500
    BQ25890HRTWT
    DISTI # 595-BQ25890HRTWT    		Battery Management I2C Controlled 5A Single Cell
    RoHS: Compliant    		231
    • 1:$4.0200
    • 10:$3.6100
    • 100:$2.9600
    • 250:$2.7700
    • 500:$2.5200
    • 1000:$2.1200
    • 2500:$2.0100
    BQ25890HRTWR 
    RoHS: Not Compliant    		9000
    • 1000:$1.7400
    • 500:$1.8300
    • 100:$1.9000
    • 25:$1.9900
    • 1:$2.1400
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    Disponibilidad
    Valores:
    Available
    En orden:
    1986
    Ingrese la cantidad:
    El precio actual de BQ25890HRTWR es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
    Precio de referencia (USD)
    Cantidad
    Precio unitario
    Ext. Precio
    1
    3,50 US$
    3,50 US$
    10
    3,14 US$
    31,40 US$
    100
    2,57 US$
    257,00 US$
    250
    2,41 US$
    602,50 US$
    500
    2,19 US$
    1 095,00 US$
    1000
    1,84 US$
    1 840,00 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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