BQ29312APW

Mfr. #:: BQ29312APW
Description:: Battery Management 2-3-4 Cell Lithium Protection AFE
Lifecycle:: New from this manufacturer.
Datasheet:: BQ29312APW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: BQ29312APW more Information BQ29312APW Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Battery Management

RoHS:: Y

Battery Type:: Li-Ion, Li-Polymer

Output Voltage:: 25 V

Output Current:: 200 uA

Operating Supply Voltage:: 4.5 V to 25 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Package / Case:: TSSOP-24

Packaging:: Tube

Series:: BQ29312A

Type:: Battery Protection

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Product Type:: Battery Management

Factory Pack Quantity:: 60

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.003157 oz

Tags: BQ29312APW, BQ29312AP, BQ29312A, BQ29312, BQ2931, BQ293, BQ29, 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

BQ29312APW Ratings and Reviews

V***n

Got it. Checked. Everything is neatly assembled and works fine.

2019-05-06

E**v

Delivery 3 months.

2019-06-12

BQ29312APW Description

***as Instruments: Two, Three and Four Cell Lithium or Lithium-Polymer Battery Protection AFE 24-TSSOP -40 to 85

***p One Stop Global: Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP Tube

***et Europe: Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP

***ser: Battery Management 2-3-4 Cell Lithium Protection AFE

***ark: BATTERY PROTECTION, LI-ION 4CELL TSSOP24

***ment14 APAC: IC, LITHIUM BATT PROTECT 24-TSSOP

*** Source Electronics: IC LITHIUM BATT PROTECT 24-TSSOP

***Components: Protection LI-ION/LI-POL 0.2mA 25V

***nell: IC, LITHIUM BATT PROTECT 24-TSSOP; Typ baterii:Litowo-jonowa, litowo-polimerowa; Zabezpieczenie baterii:Przeciw nadmiernemu naładowaniu, przeciw przeciążeniu, nad/podnapięciowe, przeciwzwarciowe; Liczba baterii:4; Prąd shutdown:1µA; Rodzaj obudowy układu IC baterii:TSSOP; Liczba pinów:24piny/-ów; Napięcie zasilania, min.:4.5V; Napięcie zasilania, maks.:25V; Temperatura robocza, min.:-40°C; Temperatura robocza, maks.:85°C; Asortyment produktów:-; Wskaźnik wrażliwości na wilgoć MSL:MSL 1 - nieograniczone; Substancje SVHC:No SVHC (27-Jun-2018); Funkcja zarządzania baterią:Ochraniacz; Interfejs kontrolny:I2C; Numer podstawy:29312; Typ interfejsu układu IC:2-Wire, I2C, szeregowy; Typ zakończenia:Do montażu powierzchniowego; Zakres napięcia zasilania:4.5V do 25V; Zakres temperatury roboczej:-40°C do +85°C

***: The bq29312A is a 2-, 3-, or 4-cell lithium-ion battery pack protection analog front end (AFE) IC that incorporates a 3.3-V, 25-mA low-dropout regulator (LDO). The bq29312A also integrates an I2C compat- ible interface to extract battery parameters such as cell voltages and control output status. Other par- ameters such as current protection thresholds and delays can be programmed into the bq29312A to increase the flexibility of the battery management system.

***TEXAS: The bq29312A provides safety protection for over- charge, overload, short-circuit, overvoltage, and undervoltage conditions with the battery management host. In overload and short-circuit conditions, the bq29312A turns the FET drive off autonomously dependant on the internal configuration setting.

***OMO Electronic: The communications interface allows the host to observe and control the current status of the bq29312A. It enables cell balancing, enters different power modes, sets overload levels, sets the overload blanking delay time, sets short-circuit threshold levels for charge and discharge, and sets the short-circuit blanking delay time.

***AS INSTR: Cell balancing of each cell is performed via a cell bypass path, which is enabled via the internal control register accessible via the I2C compatible interface. The maximum bypass current is set via an external series resistor and internal FET on resistance (typical 400 ).

Market price

Part #	Description	Stock	Price
BQ29312APWR DISTI # V98:2334_07235351	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R RoHS: Compliant	14	10:$1.7012 1:$2.5869
BQ29312APWR DISTI # 296-25926-1-ND	IC LITHIUM BATT PROTECT 24-TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4020In Stock	1000:$1.3964 500:$1.6853 100:$2.0513 10:$2.5520 1:$2.8400
BQ29312APWR DISTI # 296-25926-6-ND	IC LITHIUM BATT PROTECT 24-TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4020In Stock	1000:$1.3964 500:$1.6853 100:$2.0513 10:$2.5520 1:$2.8400
BQ29312APWR DISTI # 296-25926-2-ND	IC LITHIUM BATT PROTECT 24-TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	4000In Stock	6000:$1.2155 2000:$1.2623
BQ29312APW DISTI # 296-18644-5-ND	IC LITHIUM BATT PROTECT 24-TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	163In Stock	5040:$1.3952 2520:$1.4497 1020:$1.5260 540:$1.8094 120:$2.1255 60:$2.4525 10:$2.5940 1:$2.8900
BQ29312APWRG4 DISTI # BQ29312APWRG4-ND	IC LITHIUM BATT PROTECT 24-TSSOP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Limited Supply - Call	2000:$1.2623
BQ29312APWG4 DISTI # BQ29312APWG4-ND	IC LITHIUM BATT PROTECT 24-TSSOP RoHS: Compliant Min Qty: 240 Container: Tube	Limited Supply - Call	240:$2.1255
BQ29312APW DISTI # 27066611	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP Tube RoHS: Compliant	120	120:$2.1900
BQ29312APWR DISTI # 25824305	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R RoHS: Compliant	14	10:$1.7012 6:$2.5869
BQ29312APW DISTI # BQ29312APW	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP - Rail/Tube (Alt: BQ29312APW) RoHS: Compliant Min Qty: 240 Container: Tube	Americas - 0	240:$1.4900 360:$1.4900 600:$1.3900 1200:$1.3900 2400:$1.2900
BQ29312APW DISTI # BQ29312APW	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP (Alt: BQ29312APW) RoHS: Compliant Min Qty: 1	Europe - 0	1:€1.7900 10:€1.6900 25:€1.5900 50:€1.4900 100:€1.3900 500:€1.2900 1000:€1.2900
BQ29312APWR DISTI # BQ29312APWR	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R (Alt: BQ29312APWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
BQ29312APWR DISTI # BQ29312APWR	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R (Alt: BQ29312APWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.4900 4000:€1.2900 8000:€1.1900 12000:€1.0900 20000:€1.0900
BQ29312APWR DISTI # BQ29312APWR	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R - Tape and Reel (Alt: BQ29312APWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.1900 4000:$1.0900 8000:$1.0900 12000:$1.0900 20000:$1.0900
BQ29312APWG4 DISTI # BQ29312APWG4	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP (Alt: BQ29312APWG4) RoHS: Compliant Min Qty: 1	Europe - 0	1:€1.7900 10:€1.6900 25:€1.5900 50:€1.4900 100:€1.3900 500:€1.2900 1000:€1.2900
BQ29312APWRG4 DISTI # BQ29312APWRG4	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R (Alt: BQ29312APWRG4) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
BQ29312APWRG4 DISTI # BQ29312APWRG4	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R (Alt: BQ29312APWRG4) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€1.4900 4000:€1.2900 8000:€1.1900 12000:€1.0900 20000:€1.0900
BQ29312APWRG4 DISTI # BQ29312APWRG4	Battery Protection Li-Ion/Li-Pol 0.2mA 25V 24-Pin TSSOP T/R - Tape and Reel (Alt: BQ29312APWRG4) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$1.2900 4000:$1.1900 8000:$1.1900 12000:$1.1900 20000:$1.0900
BQ29312APW	RoHS: Not Compliant	441	1000:$1.3400 500:$1.4100 100:$1.4700 25:$1.5300 1:$1.6500
BQ29312APW	Power Supply Management Circuit, Fixed, 5 Channel, PDSO24 RoHS: Compliant	631	1000:$1.3400 500:$1.4100 100:$1.4700 25:$1.5300 1:$1.6500
BQ29312APWR	Power Supply Management Circuit, Fixed, 5 Channel, PDSO24 RoHS: Compliant	28420	1000:$1.1500 500:$1.2100 100:$1.2600 25:$1.3100 1:$1.4100
BQ29312APW-SA	RoHS: Not Compliant	1620
BQ29312APWR DISTI # 595-BQ29312APWR	Battery Management 2-3-4 Cell Lithium Protection AFE RoHS: Compliant	2641	1:$2.7500 10:$2.3400 100:$1.8700 500:$1.6400 1000:$1.3600 2000:$1.2700 4000:$1.2200
BQ29312APW DISTI # 595-BQ29312APW	Battery Management 2-3-4 Cell Lithium Protection AFE RoHS: Compliant	4	1:$2.8900 10:$2.6000 100:$2.1200 250:$1.9900 500:$1.8100 1000:$1.5200 2500:$1.4500 5000:$1.3900
BQ29312APWRG4 DISTI # 595-BQ29312APWRG4	Battery Management 2-3-4 Cell Lithium Protection AFE RoHS: Compliant	0
BQ29312APWG4 DISTI # 595-BQ29312APWG4	Battery Management 2-3-4 Cell Lithium Protection AFE RoHS: Compliant	0
BQ29312APW		1080	3:$2.2500 10:$1.6875 31:$1.4062 108:$0.8438 357:$0.7875 954:$0.7425
BQ29312APWR		56
BQ29312APW	5-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO24	864	616:$0.9375 287:$0.9750 1:$3.0000

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Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of BQ29312APW 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: ~~$2.89~~; ~~$2.89~~

10: ~~$2.60~~; ~~$26.00~~

100: ~~$2.12~~; ~~$212.00~~

250: ~~$1.99~~; ~~$497.50~~

500: ~~$1.81~~; ~~$905.00~~

1000: ~~$1.52~~; ~~$1 520.00~~

2500: ~~$1.45~~; ~~$3 625.00~~

5000: ~~$1.39~~; ~~$6 950.00~~

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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BQ29312APW

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

V***n

E**v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes