BQ2954PN

Mfr. #:: BQ2954PN
Description:: Battery Management Li-Ion Switchmode Charge Management IC
Lifecycle:: New from this manufacturer.
Datasheet:: BQ2954PN Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: BQ2954PN more Information BQ2954PN 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:: 0 C

Maximum Operating Temperature:: + 70 C

Package / Case:: PDIP-16

Packaging:: Tube

Height:: 4.57 mm

Length:: 19.3 mm

Series:: BQ2954

Type:: Battery Charger

Width:: 6.35 mm

Brand:: Texas Instruments

Mounting Style:: Through Hole

Product Type:: Battery Management

Factory Pack Quantity:: 25

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.033570 oz

Tags: BQ2954P, BQ295, BQ29, BQ2

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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

BQ2954PN Ratings and Reviews

V***v

Normal crutches came in one package with variable resistors.Of the minuses that aluminum discs fall out (the ones that in the picture can be seen)

2019-04-10

E**a

Checked, workers, it seems original. Laser marking is very high quality

2019-05-19

BQ2954PN Description

***Components: In a Tube of 25, Texas Instruments BQ2954PN, Lithium-Ion, Charge Controller 16-Pin, PDIP

***ical: Switching Battery Charger Li-Ion 2000mA 16-Pin PDIP Tube

***as Instruments: Switch-mode Li-Ion Charge Controller 16-PDIP 0 to 70

***p One Stop Global: Battery Charger Li-Ion 2000mA 16-Pin PDIP Tube

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

***ark: BATTERY CHARGER, LI-ION, 2A, DIP-16

***i-Key: IC LITH-ION FAST CHARGER 16-DIP

***et: LI-ION FAST CHARGER

***as Instruments (TI): The bq2954 Li-Ion Charge-Management IC uses a flexible pulse-width modulation regulator to control voltage and current during charging. The regulator frequency is set by an external capacitor for design flexibility. The switch-mode design minimizes power dissipation.

***: For safety, the bq2954 inhibits fast charging until the battery voltage and temperature are within configured limits. If the battery voltage is less than the low-voltage threshold, the bq2954 provides low-current conditioning of the battery.

***ASI: For charge qualification, the bq2954 uses an external thermistor to measure battery temperature. Charging begins when power is applied or the battery is inserted

***OMO Electronic: The bq2954 charges a battery in two phases. First a constant-current phase replenishes approximately 70% of battery capacity. Then a voltage- regulation phase completes the battery charge.

***NS: The bq2954 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
BQ2954PN DISTI # 296-9387-5-ND	IC LITH-ION FAST CHARGER 16-DIP RoHS: Compliant Min Qty: 1 Container: Tube	209In Stock	100:$3.6036 25:$4.1580 10:$4.3980 1:$4.9000
BQ2954PNG4 DISTI # BQ2954PNG4-ND	IC LITH-ION FAST CHARGER 16-DIP RoHS: Compliant Min Qty: 150 Container: Tube	Temporarily Out of Stock	150:$3.6036
BQ2954PN DISTI # BQ2954PN	Battery Charger Li-Ion 2000mA 16-Pin PDIP Tube - Rail/Tube (Alt: BQ2954PN) RoHS: Compliant Min Qty: 150 Container: Tube	Americas - 20	150:$2.5900 152:$2.4900 302:$2.3900 750:$2.2900 1500:$2.2900
BQ2954PN DISTI # BQ2954PN	Battery Charger Li-Ion 2000mA 16-Pin PDIP Tube (Alt: BQ2954PN) RoHS: Compliant Min Qty: 150 Container: Tube	Asia - 0
BQ2954PN DISTI # BQ2954PN	Battery Charger Li-Ion 2000mA 16-Pin PDIP Tube (Alt: BQ2954PN) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€2.9900 10:€2.7900 25:€2.6900 50:€2.4900 100:€2.3900 500:€2.2900 1000:€2.1900
BQ2954PN	Switch-mode Li-Ion Charge Controller	2575	1000:$2.1000 750:$2.1400 500:$2.4800 250:$2.8500 100:$3.0500 25:$3.4000 10:$3.6400 1:$4.0500
BQ2954PN DISTI # 595-BQ2954PN	Battery Management Li-Ion Switchmode Charge Management IC RoHS: Compliant	90	1:$4.8900 10:$4.4000 100:$3.6000 250:$3.3800 500:$3.0600 1000:$2.5800 2500:$2.4500
BQ2954PNE4 DISTI # 595-BQ2954PNE4	Battery Management Li-Ion Switchmode Charge Management IC RoHS: Compliant	0
BQ2954PN	Battery Charge Controller, PDIP16 RoHS: Compliant	10108	1000:$2.4300 500:$2.5600 100:$2.6700 25:$2.7800 1:$3.0000
BQ2954PN	Battery Charge Controller, PDIP16 RoHS: Not Compliant	7375	1000:$2.4300 500:$2.5600 100:$2.6700 25:$2.7800 1:$3.0000
BQ2954PNE4	RoHS: Not Compliant	29	1000:$2.4300 500:$2.5600 100:$2.6700 25:$2.7800 1:$3.0000
BQ2954PNE4	Battery Charge Controller, PDIP16 RoHS: Compliant	20	1000:$2.4300 500:$2.5600 100:$2.6700 25:$2.7800 1:$3.0000
BQ2954PN	IC,BATTERY MANAGEMENT,CMOS,DIP,16PIN,PLASTIC	77	58:$3.0550 6:$3.5250 1:$7.0500
BQ2954PN DISTI # 6622319P	CHARGER LI-ION 2A 16-PIN PDIP, TU	9	25:£3.2000 100:£2.6200 250:£2.4600 500:£2.2300

Related products

Image	Part #	Description
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	Mfr.#: BQ2000SN-B5TR OMO.#: OMO-BQ2000SN-B5TR	Battery Management Multi-Chemistry Switchmode Charge
	Mfr.#: G-1128L-0005 OMO.#: OMO-G-1128L-0005	Slide Switches Slide Switches Std
	Mfr.#: SUCW61212C OMO.#: OMO-SUCW61212C	Isolated DC/DC Converters 6W 12V/24V 0.25A Through Hole
	Mfr.#: SUCW61212C OMO.#: OMO-SUCW61212C-COSEL	Isolated DC/DC Converters 6W 12V/24V 0.25A Through Hole
	Mfr.#: 22-18-2061 OMO.#: OMO-22-18-2061-MOLEX	Headers & Wire Housings 2.54MM BOARD CONN Top Entry 6 CKT
	Mfr.#: GF126-3013 OMO.#: OMO-GF126-3013-617	Slide Switches DPDT 3A PC SLIDE SW
	Mfr.#: 712AFMS OMO.#: OMO-712AFMS-SWITCHCRAFT-CONXALL	Front Panel Mount, 2.5mm
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Availability

Stock:: 73
On Order:: 2056
Enter Quantity:

Current price of BQ2954PN 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: ~~$4.89~~; ~~$4.89~~

10: ~~$4.40~~; ~~$44.00~~

100: ~~$3.60~~; ~~$360.00~~

250: ~~$3.38~~; ~~$845.00~~

500: ~~$3.06~~; ~~$1 530.00~~

1000: ~~$2.58~~; ~~$2 580.00~~

2500: ~~$2.45~~; ~~$6 125.00~~

5000: ~~$2.36~~; ~~$11 800.00~~

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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BQ2954PN

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

V***v

E**a

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes