BQ2031SN-A5

Mfr. #:: BQ2031SN-A5
Description:: Battery Management Lead-Acid Switchmode Charge Mngmnt IC
Lifecycle:: New from this manufacturer.
Datasheet:: BQ2031SN-A5 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: BQ2031SN-A5 more Information BQ2031SN-A5 Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Battery Management

RoHS:: Y

Product:: Charge Management

Battery Type:: Lead Acid

Output Voltage:: Adjustable

Output Current:: 2 A

Operating Supply Voltage:: 4.5 V to 5.5 V

Operating Supply Current:: 2 mA

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:: BQ2031

Type:: Fast Charge Management

Width:: 3.91 mm

Brand:: Texas Instruments

Mounting Style:: SMD/SMT

Development Kit:: DV2031S2

Product Type:: Battery Management

Factory Pack Quantity:: 40

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.004998 oz

Tags: BQ2031S, BQ203, 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

BQ2031SN-A5 Description

***as Instruments: Switch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms 16-SOIC 0 to 0

***ical: Linear Battery Charger Lead-Acid 2000mA 16-Pin SOIC Tube

***ser: Battery Management Lead-Acid Switchmode Charge Mngmnt IC

***p One Stop Global: Fast Charge Management Lead-Acid 2000mA 16-Pin SOIC Tube

***ark: PROG BATTERY CHARGER, 2031, SOIC16

***Components: Fast Chrge Lead-Acid 16-Pin SOIC

***i-Key: IC LEAD ACID FAST CHARGE 16-SOIC

***eco: IC,BQ2031SN-A5,LEAD ACID FAST CHARGE IC <AZ

***ment14 APAC: Prices include import duty and tax. PROG BATTERY CHARGER, 2031, SOIC16; Battery Type:Lead Acid; Input Voltage:5.5V; Battery Charge Voltage:5.5V; Charge Current Max:2A; Battery IC Case Style:SOIC; No. of Pins:16Pins; No. of Series Cells:18; Operating Temperature Min:-20°C; Operating Temperature Max:70°C; Product Range:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018); Base Number:2031; Battery Management Function:Charger, Status Monitor; IC Generic Number:2031; Operating Temperature Range:-20°C to +70°C; Output Current Max:10mA; Output Voltage:4.5V; Power Supply IC Type:Battery charger; Supply Voltage Min:4.5V; Termination Type:Surface Mount Device

***nell: PROG BATTERY CHARGER, 2031, SOIC16; Tipo di Batteria:Piombo Acido; Tensione di Ingresso:5.5V; Tensione Caricabatterie:5.5V; Corrente di Carica Max:2A; Modello Case CI Batteria:SOIC; No. di Pin:16Pin; No. di Celle in Serie:18; Temperatura di Esercizio Min:-20°C; Temperatura di Esercizio Max:70°C; Gamma Prodotti:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Corrente di Uscita Max:10mA; Funzione Gestione Batterie:Caricabatterie, Controllo Stato; Intervallo Temperatura di Esercizio:Da -20°C a +70°C; Numero Base:2031; Numero Generico CI:2031; Tensione di Alimentazione Min:4.5V; Tensione di Uscita:4.5V; Tipo di CI per Alimentazione:Caricabatterie; Tipo di Terminazione:Dispositivo a Montaggio Superficiale

***NS: The bq2031 Lead-Acid Fast Charge IC is designed to optimize charging of lead-acid chemistry batteries. A flexible pulse-width modulation regulator allows the bq2031 to control constant-voltage, constant-current, or pulsed-current charging. The regulator frequency is set by an external capacitor for design flexibility. The switch-mode design keeps power dissipation to a minimum for high charge current applications.

***AS INS: A charge cycle begins when power is applied or the battery is replaced. For safety, charging is inhibited until the battery voltage is within configured limits. If the battery voltage is less than the low-voltage threshold, the bq2031 provides trickle-currentcharging until the voltage rises into the allowed range or an internal timer runs out and places the bq2031 in a Fault condition. This procedure prevents high-current charging of cells that are possibly damaged or reversed. Charging is inhibited anytime the temperature of the battery is outside the configurable, allowed range. All voltage thresholds are temperature-compensated.

***AS INSTR: The bq2031 terminates fast (bulk) charging based on the following:

Market price

Part #	Description	Stock	Price
BQ2031SN-A5TR DISTI # V98:2334_07230891	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC T/R RoHS: Compliant	2272	1000:$3.3000 500:$3.8490 250:$4.2710 100:$4.4370 25:$4.9790 10:$5.3560 1:$5.8930
BQ2031SN-A5TR DISTI # 296-30430-1-ND	IC LEAD ACID FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	927In Stock	1000:$3.5972 500:$4.1301 100:$4.7430 10:$5.7290 1:$6.3400
BQ2031SN-A5 DISTI # 296-9350-5-ND	IC LEAD ACID FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 1 Container: Tube	106In Stock	1000:$4.1580 520:$4.7740 120:$5.4824 40:$6.3140 10:$6.6220 1:$7.3300
BQ2031SN-A5TR DISTI # 296-30430-2-ND	IC LEAD ACID FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	On Order	2500:$3.3631
BQ2031SN-A5TRG4 DISTI # BQ2031SN-A5TRG4-ND	IC LEAD ACID FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call	2500:$3.3631
BQ2031SN-A5G4 DISTI # BQ2031SN-A5G4-ND	IC LEAD ACID FAST CHARGE 16-SOIC RoHS: Compliant Min Qty: 120 Container: Tube	Limited Supply - Call	120:$5.4824
BQ2031SN-A5TR DISTI # 31080013	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC T/R RoHS: Compliant	2272	1000:$3.3000 500:$3.8490 250:$4.2710 100:$4.4370 25:$4.9790 10:$5.3560 2:$5.8930
BQ2031SN-A5 DISTI # BQ2031SN-A5	Fast Charge Management Lead-Acid 2000mA 16-Pin SOIC Tube (Alt: BQ2031SN-A5) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 0	40:€5.0900 80:€4.4900 160:€4.0900 240:€3.8900 400:€3.6900
BQ2031SN-A5 DISTI # BQ2031SN-A5	Fast Charge Management Lead-Acid 2000mA 16-Pin SOIC Tube - Rail/Tube (Alt: BQ2031SN-A5) RoHS: Compliant Min Qty: 1 Container: Tube	Americas - 0	1:$6.1900 10:$6.0900 25:$5.8900 50:$5.8900 100:$5.0900 500:$4.5900 1000:$3.9900
BQ2031SN-A5G4 DISTI # BQ2031SN-A5G4	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC Tube (Alt: BQ2031SN-A5G4) RoHS: Compliant Min Qty: 1 Container: Tube	Europe - 0	1:€5.0900 10:€4.7900 25:€4.4900 50:€4.2900 100:€4.0900 500:€3.8900 1000:€3.6900
BQ2031SN-A5G4 DISTI # BQ2031SN-A5G4	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC Tube - Rail/Tube (Alt: BQ2031SN-A5G4) RoHS: Compliant Min Qty: 120 Container: Tube	Americas - 0	120:$4.3900 200:$4.1900 320:$4.0900 600:$3.8900 1200:$3.7900
BQ2031SN-A5TR DISTI # BQ2031SN-A5TR	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC T/R - Tape and Reel (Alt: BQ2031SN-A5TR) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$3.6900 5000:$3.4900 10000:$3.3900 15000:$3.2900 25000:$3.1900
BQ2031SN-A5TR DISTI # BQ2031SN-A5TR	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC T/R (Alt: BQ2031SN-A5TR) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€4.2900 5000:€3.7900 10000:€3.3900 15000:€3.1900 25000:€3.0900
BQ2031SN-A5TRG4 DISTI # BQ2031SN-A5TRG4	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC T/R - Tape and Reel (Alt: BQ2031SN-A5TRG4) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$3.6900 5000:$3.4900 10000:$3.3900 15000:$3.2900 25000:$3.1900
BQ2031SN-A5TRG4 DISTI # BQ2031SN-A5TRG4	Linear Charge Management Lead-Acid 2000mA 16-Pin SOIC T/R (Alt: BQ2031SN-A5TRG4) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€4.2900 5000:€3.7900 10000:€3.3900 15000:€3.1900 25000:€3.0900
BQ2031SN-A5	Switch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms	3000	1000:$3.5000 750:$3.5700 500:$4.1300 250:$4.7400 100:$5.0800 25:$5.6700 10:$6.0700 1:$6.7500
BQ2031SN-A5	Battery Charge Controller, PDSO16 RoHS: Compliant	910	1000:$3.7800 500:$3.9800 100:$4.1400 25:$4.3200 1:$4.6500
BQ2031SN-A5TR DISTI # 595-BQ2031SN-A5TR	Battery Management Lead-Acid Switchmode Charge Mngmnt IC RoHS: Compliant	1852	1:$6.1600 10:$5.5700 25:$5.1500 100:$4.6100 250:$4.3800 500:$4.0100 1000:$3.5000 2500:$3.3700
BQ2031SN-A5 DISTI # 595-BQ2031SN-A5	Battery Management Lead-Acid Switchmode Charge Mngmnt IC RoHS: Compliant	95	1:$7.3300 10:$6.6200 25:$6.1300 100:$5.4900 250:$5.2100 500:$4.7800 1000:$4.1600
BQ2031SN-A5G4 DISTI # 595-BQ2031SN-A5G4	Battery Management Lead-Acid Switchmode Charge Mngmnt IC RoHS: Compliant	0
BQ2031SN-A5TRG4 DISTI # 595-BQ2031SN-A5TRG4	Battery Management Lead-Acid Switchmode Charge Mngmnt IC RoHS: Compliant	0
BQ2031SN-A5	BATTERY MANAGEMENT, 16 Pin, Plastic, SOP	52	34:$7.0139 10:$7.5826 1:$11.3739
BQ2031SN-A5TR		2247
BQ2031SN-A5TR	INSTOCK	270
BQ2031SN-A5 DISTI # 1101401	PROG BATTERY CHARGER, 2031, SOIC16 RoHS: Compliant	0	1:$11.6100 10:$10.4800 25:$9.7100 100:$8.6900 250:$8.2500 500:$7.5600 1000:$6.5900 2500:$6.3500
BQ2031SN-A5.. DISTI # 9863435	Unspecified RoHS: Compliant	0	1:$11.6100 10:$10.4800 25:$9.7100 100:$8.6900 250:$8.2500 500:$7.5600 1000:$6.5900 2500:$6.3500

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Availability

Stock:: 66
On Order:: 2049
Enter Quantity:

Current price of BQ2031SN-A5 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: ~~$7.33~~; ~~$7.33~~

10: ~~$6.62~~; ~~$66.20~~

25: ~~$6.13~~; ~~$153.25~~

100: ~~$5.49~~; ~~$549.00~~

250: ~~$5.21~~; ~~$1 302.50~~

500: ~~$4.78~~; ~~$2 390.00~~

1000: ~~$4.16~~; ~~$4 160.00~~

2500: ~~$4.01~~; ~~$10 025.00~~

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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Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes