BQ2054SN

Mfr. #:: BQ2054SN
Description:: Battery Management Li-Ion Switchmode Charge Management IC
Lifecycle:: New from this manufacturer.
Datasheet:: BQ2054SN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: BQ2054SN more Information BQ2054SN Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Battery Management

RoHS:: Y

Battery Type:: Li-Ion, Li-Polymer

Output Voltage:: Adjustable

Output Current:: 2 A

Operating Supply Voltage:: 4.5 V to 5.5 V

Minimum Operating Temperature:: - 20 C

Maximum Operating Temperature:: + 70 C

Package / Case:: SOP-16

Packaging:: Tube

Height:: 1.58 mm

Length:: 9.9 mm

Series:: BQ2054

Type:: Fast Charge Management

Width:: 3.91 mm

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Development Kit:: DV2054S2

Product Type:: Battery Management

Factory Pack Quantity:: 40

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.004998 oz

Tags: BQ2054S, BQ2054, BQ205, BQ20, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

BQ2054SN Ratings and Reviews

A***v

All norms

2019-05-27

R***r

all is ok.

2019-02-04

BQ2054SN Description

***as Instruments: Switch-mode Li-Ion Battery Charger in PDIP or SOIC Package 16-SOIC 0 to 0

***ser: Battery Management Li-Ion Switchmode Charge Management IC

***p One Stop Global: Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube

***i-Key: IC LITH-ION FAST CHARGE 16-SOIC

***et: LI-ION FAST CHARGE IC

***nell: Battery Management IC; Battery Management Function:Charger, Protector, Status Monitor; Battery Type:Li-Ion, Li Polymer; Input Voltage Primary Max:7V; Charge Current Max:2A; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V

***ark: Battery Management IC; Battery Management Function:Charger, Protector, Status Monitor; Battery Type:Li-Ion, Li Polymer; Input Voltage Primary Max:7V; Charge Current Max:2A; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V ;RoHS Compliant: Yes

***as Instruments Inc.: The bq2054 Lithium Ion Fast-Charge IC is designed to optimize charging of lithium ion (Li-Ion) chemistry batteries. A flexible pulse-width modulation regulator allows the bq2054 to control voltage and current during charging. The regulator frequency is set by an external capacitor for design flexibility. The switch-mode design keeps power dissipation to a minimum.

***: The bq2054 measures battery temperature using an external thermistor for charge qualification. Charging begins when power is applied or on battery insertion.

***AS: For safety, the bq2054 inhibits charging until the battery voltage and temperature are within configured limits. If the battery voltage is less than the low-voltage threshold, the bq2054 provides low-current conditioning of the battery.

***NS: A constant current-charging phase replenishes up to 70% of the charge capacity, and a voltage-regulated phase returns the battery to full. The charge cycle terminates when the charging current falls below a user-selectable current limit. For safety, charging terminates after maximum time and is suspended if the temperature is out-side the preconfigured limits.

***AS INSTRUMEN: The bq2054 provides status indications of all charger states and faults for accurate determination of the battery and charge system conditions.

Market price

Part #	Description	Stock	Price
BQ2054SNTR DISTI # V72:2272_07230933	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R RoHS: Compliant	2500	1000:$4.5720 500:$4.8339 250:$5.1650 100:$5.4600 25:$6.1460 10:$6.4269 1:$7.0070
BQ2054SNTR DISTI # V98:2334_07230933	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R RoHS: Compliant	650	500:$4.8339 250:$5.1650 100:$5.4600 25:$6.1460 10:$6.4269 1:$7.0070
BQ2054SN DISTI # V39:1801_07230931	Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube RoHS: Compliant	36	2500:$4.2790 1000:$4.4770 500:$5.1280 250:$5.6050 100:$5.9429 25:$6.6380 10:$7.1870 1:$7.9390
BQ2054SN DISTI # 296-9357-5-ND	IC LITH-ION FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	Limited Supply - Call	1000:$4.8316 520:$5.5474 120:$6.3706 40:$7.3370 10:$7.6950 1:$8.5200
BQ2054SNTR DISTI # BQ2054SNTR-ND	IC LITH-ION FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call	2500:$3.9884
BQ2054SNTR DISTI # 26599913	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R RoHS: Compliant	2500	1000:$4.5460 500:$4.8030 250:$5.1250 100:$5.4130 25:$6.0800 10:$6.3520 2:$6.9140
BQ2054SNTR DISTI # 27194240	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R RoHS: Compliant	650	500:$4.8030 250:$5.1250 100:$5.4130 25:$6.0800 10:$6.3520 2:$6.9140
BQ2054SN DISTI # 25724451	Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube RoHS: Compliant	36	25:$6.3220 10:$6.7970 2:$7.4400
BQ2054SN DISTI # BQ2054SN	Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube - Rail/Tube (Alt: BQ2054SN) RoHS: Compliant Min Qty: 80 Container: Tube	Americas - 0	80:$5.0900 160:$4.8900 240:$4.6900 400:$4.5900 800:$4.3900
BQ2054SN DISTI # BQ2054SN	Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube (Alt: BQ2054SN) RoHS: Compliant Min Qty: 1 Container: Package	Europe - 0	1:€5.8900 10:€5.4900 25:€5.1900 50:€4.8900 100:€4.6900 500:€4.3900 1000:€4.1900
BQ2054SNTR DISTI # BQ2054SNTR	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R - Tape and Reel (Alt: BQ2054SNTR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$4.3900 5000:$4.1900 10000:$3.9900 15000:$3.8900 25000:$3.7900
BQ2054SNG4 DISTI # BQ2054SNG4	Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube (Alt: BQ2054SNG4) RoHS: Compliant Min Qty: 1 Container: Package	Europe - 0
BQ2054SNTR DISTI # BQ2054SNTR	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R (Alt: BQ2054SNTR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€4.9900 5000:€4.4900 10000:€3.9900 15000:€3.7900 25000:€3.5900
BQ2054SN DISTI # 595-BQ2054SN	Battery Management Li-Ion Switchmode Charge Management IC RoHS: Compliant	42	1:$8.5100 10:$7.7000 25:$7.1300 100:$6.3800 250:$6.0500 500:$5.5500 1000:$4.8400
BQ2054SNTR DISTI # 595-BQ2054SNTR	Battery Management Li-Ion Switchmode Charge Management IC RoHS: Compliant	0
BQ2054SNG4 DISTI # 595-BQ2054SNG4	Battery Management Li-Ion Switchmode Charge Management IC RoHS: Compliant	0
BQ2054SN	Battery Charge Controller, PDSO16 RoHS: Compliant	119325	1000:$3.9200 500:$4.1300 100:$4.3000 25:$4.4800 1:$4.8300
BQ2054SN	Battery Charge Controller, PDSO16 RoHS: Not Compliant	1000	1000:$3.9200 500:$4.1300 100:$4.3000 25:$4.4800 1:$4.8300
BQ2054SNTR	Battery Charge Controller, PDSO16 RoHS: Compliant	6300	1000:$3.3700 500:$3.5500 100:$3.6900 25:$3.8500 1:$4.1500
BQ2054SNG4	Battery Charge Controller, PDSO16 RoHS: Compliant	180	1000:$4.6100 500:$4.8500 100:$5.0500 25:$5.2600 1:$5.6700
BQ2054SNG4		17
BQ2054SN DISTI # C1S746201353032	Fast Charge Management Li-Ion Pack 16-Pin SOIC Tube RoHS: Compliant	36	100:$5.7160
BQ2054SNTR DISTI # C1S746202093517	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R RoHS: Compliant	650	250:$5.1250 100:$5.4130 25:$6.0800 10:$6.3520 1:$6.9140
BQ2054SNTR DISTI # C1S746201010678	Fast Charge Management Li-Ion Pack 16-Pin SOIC T/R RoHS: Compliant	2500	250:$5.1250 100:$5.4130 25:$6.0800 10:$6.3520 1:$6.9140

Related products

Image

Part #

Description

Mfr.#: BQ2954SN

OMO.#: OMO-BQ2954SN

Battery Management Li-Ion Switchmode Charge Management IC

Mfr.#: BQ2954SN

OMO.#: OMO-BQ2954SN-TEXAS-INSTRUMENTS

Battery Management Li-Ion Switchmode Charge Management IC

Availability

Stock:: Available
On Order:: 5500
Enter Quantity:

Current price of BQ2054SN is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$8.51~~; ~~$8.51~~

10: ~~$7.70~~; ~~$77.00~~

25: ~~$7.13~~; ~~$178.25~~

100: ~~$6.38~~; ~~$638.00~~

250: ~~$6.05~~; ~~$1 512.50~~

500: ~~$5.55~~; ~~$2 775.00~~

1000: ~~$4.84~~; ~~$4 840.00~~

2500: ~~$4.66~~; ~~$11 650.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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BQ2054SN

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

A***v

R***r

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes