BA3121F-E2

Mfr. #:: BA3121F-E2
Manufacturer:: Rohm Semiconductor
Description:: Audio Amplifiers AUDIO ISOLATION AMP
Lifecycle:: New from this manufacturer.
Datasheet:: BA3121F-E2 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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HTML Datasheet:: BA3121F-E2 Datasheet BA3121F-E2 Datasheet (P4-P6)BA3121F-E2 Datasheet (P7-P9)
ECAD Model:
More Information:: BA3121F-E2 more Information

Product Attribute
Attribute Value

Manufacturer:: ROHM Semiconductor

Product Category:: Audio Amplifiers

RoHS:: Y

Series:: BA3121

Product:: Audio Amplifiers

Class:: Class-AB

Output Power:: -

Mounting Style:: SMD/SMT

Type:: 2-Channel Stereo

Package / Case:: SOP-8

Audio - Load Impedance:: 55 kOhms

THD plus Noise:: 0.002 %

Supply Voltage - Max:: 18 V

Supply Voltage - Min:: 4 V

Minimum Operating Temperature:: - 30 C

Maximum Operating Temperature:: + 85 C

Packaging:: Reel

Height:: 1.5 mm

Length:: 5 mm

Width:: 4.4 mm

Brand:: ROHM Semiconductor

Gain:: - 0.04 dB

Number of Channels:: 2 Channel

CMRR - Common Mode Rejection Ratio:: 57 dB

Operating Supply Current:: 9 mA

Operating Supply Voltage:: 12 V

Pd - Power Dissipation:: 450 mW

Product Type:: Audio Amplifiers

PSRR - Power Supply Rejection Ratio:: 80 dB

SR - Slew Rate:: 2 V/us

Factory Pack Quantity:: 2500

Subcategory:: Audio ICs

Part # Aliases:: BA3121F

Unit Weight:: 0.030018 oz

Tags: BA3121F-E2, BA3121F-E, BA3121F, BA3121, BA312, BA31, BA3

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

BA3121F-E2 Description

***ure Electronics: Dual Channel 18 V 450 mW 1.5 dB SMT Ground Isolation Audio Amplifier - SOP-8

***nell: IC, AMP, AUDIO, STEREO, AB, 8SOP

***ical: SP Amp ISOL Amp Dual 18V Automotive 8-Pin SOP T/R

***p One Stop Global: Ground Isolation Amplifier Automotive 8-Pin SOP T/R

***ment14 APAC: IC, AMP, AUDIO, STEREO, AB, 8SOP; No. of Channels:2; Supply Voltage Range:4V to 12V; THD + N:0.002% @ 1.8kohm, VCC=12V; Load Impedance:1.8kohm; Operating Temperature Range:-30°C to +85°C; Amplifier Case Style:SOP; No. of Pins:8; SVHC:No SVHC (19-Dec-2011); Base Number:3121

BA3121F-E2 More Information

Audio ICs and Audio Codecs: ROHM Semiconductor offers a variety of Audio ICs, including audio amplifiers, audio processors, and audio converters, ideal for a wide range of applications. Learn More

Market price

Part #	Mfg.	Description	Stock	Price
BA3121F-E2 DISTI # V72:2272_18338053	ROHM Semiconductor	BA3121F-E2 RoHS: Compliant	2488	75000:$1.2560 30000:$1.2589 15000:$1.2629 6000:$1.2660 3000:$1.2700 1000:$1.2730 500:$1.2770 250:$1.2800 100:$1.2840 50:$1.2870 25:$1.2990 10:$1.3240 1:$1.6520
BA3121F-E2 DISTI # BA3121F-E2CT-ND	ROHM Semiconductor	IC AMP AUDIO STER AB 8SOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4550In Stock	1000:$0.7138 500:$0.9041 250:$1.0231 100:$1.1659 25:$1.3324 10:$1.4750 1:$1.6700
BA3121F-E2 DISTI # BA3121F-E2DKR-ND	ROHM Semiconductor	IC AMP AUDIO STER AB 8SOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4550In Stock	1000:$0.7138 500:$0.9041 250:$1.0231 100:$1.1659 25:$1.3324 10:$1.4750 1:$1.6700
BA3121F-E2 DISTI # BA3121F-E2TR-ND	ROHM Semiconductor	IC AMP AUDIO STER AB 8SOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	2500In Stock	2500:$0.6468
BA3121F-E2 DISTI # 28999112	ROHM Semiconductor	BA3121F-E2 RoHS: Compliant	5000	2500:$0.7387
BA3121F-E2 DISTI # 25932345	ROHM Semiconductor	BA3121F-E2 RoHS: Compliant	2488	1000:$1.2730 500:$1.2770 250:$1.2800 100:$1.2840 50:$1.2870 25:$1.2990 10:$1.3240 5:$1.6520
BA3121F-E2 DISTI # BA3121F-E2	ROHM Semiconductor	Ground Isolation Amplifier 8-Pin SOP T/R - Tape and Reel (Alt: BA3121F-E2) RoHS: Compliant Min Qty: 2500 Container: Reel	Americas - 0	2500:$0.6639 5000:$0.6229 10000:$0.5859 15000:$0.4349 25000:$0.4229
BA3121F-E2 DISTI # BA3121F-E2	ROHM Semiconductor	Ground Isolation Amplifier 8-Pin SOP T/R (Alt: BA3121F-E2) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Europe - 0	2500:€0.9469 5000:€0.7749 10000:€0.7099 15000:€0.6559 25000:€0.6089
BA3121F-E2 DISTI # BA3121F-E2	ROHM Semiconductor	Ground Isolation Amplifier 8-Pin SOP T/R (Alt: BA3121F-E2) RoHS: Compliant Min Qty: 2500 Container: Tape and Reel	Asia - 0
BA3121F-E2 DISTI # 70521976	ROHM Semiconductor	Audio Ground Isolation Amplifier SOP8 RoHS: Compliant	0	5:$1.1900
BA3121F-E2	ROHM Semiconductor	Dual Channel 18 V 450 mW 1.5 dB SMT Ground Isolation Audio Amplifier - SOP-8 RoHS: Compliant	7500Reel	2500:$0.6150
BA3121F-E2 DISTI # 755-BA3121F-E2	ROHM Semiconductor	Audio Amplifiers AUDIO ISOLATION AMP RoHS: Compliant	4491	1:$1.6700 10:$1.3300 100:$1.0200 500:$0.9040 1000:$0.7140 2500:$0.6470
BA3121F-E2	ROHM Semiconductor	2 CHANNEL, AUDIO AMPLIFIER, PDSO8	7
BA3121F-E2	ROHM Semiconductor	2 CHANNEL, AUDIO AMPLIFIER, PDSO8	38	26:$2.7400 8:$3.0140 1:$4.1100
BA3121F-E2	ROHM Semiconductor	INSTOCK	22836
BA3121F-E2 DISTI # C1S625900616162	ROHM Semiconductor	Ground Isolation Amplifier Automotive 8-Pin SOP T/R RoHS: Compliant	500	200:$4.3800 50:$4.7100 10:$4.9600
BA3121F-E2	ROHM Semiconductor	Audio Amplifiers AUDIO ISOLATION AMP RoHS: Compliant	Americas - 7500	2500:$0.6176 5000:$0.5991 10000:$0.5700 25000:$0.5571
BA3121F-E2 DISTI # XSFP00000101549	ROHM SEMICONDUCTOR	RoHS: Compliant	8413	2500:$0.8200 8413:$0.7688

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Availability

Stock:: Available
On Order:: 1986
Enter Quantity:

Current price of BA3121F-E2 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: ~~$1.67~~; ~~$1.67~~

10: ~~$1.33~~; ~~$13.30~~

100: ~~$1.02~~; ~~$102.00~~

500: ~~$0.90~~; ~~$452.00~~

1000: ~~$0.71~~; ~~$714.00~~

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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BA3121F-E2

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes