BA4558F-E2 ROHM Semiconductor Integrated Circuit (Small Outline Packages) In Stock

Low Noise Dual Supply Voltage Operational Amplifier: General-purpose BA4558 / BA4560 / BA15218 / BA14741 / BA15532 / BA4510 family and high-reliability BA4558R / BA4560R / BA4564R / BA4580R / BA4584 / BA4584R / BA8522R / BA2115 family integrate two or four independent Op-Amps on a single chip Especially, this series is suitable for any audio applications due to low noise and low distortion characteristics and are usable for other many applications by wide operating supply voltage range. BA4558R / BA4560R

OBSOLETEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
BA4558F-E2Small Outline Packages
Quick Facts
Manufacturer
ROHM Semiconductor
Package
Small Outline Packages
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $0.1200(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Reach Compliance CodeCompliant
Factory Lead Time7Weeks
YTEOL0
Amplifier TypeOPERATIONAL AMPLIFIER
ArchitectureVOLTAGE-FEEDBACK
Average Bias Current-Max (IIB)0.5 µA
Bias Current-Max (IIB) @25C0.5 µA
Common-mode Reject Ratio-Min70dB
Common-mode Reject Ratio-Nom90dB
Frequency CompensationYES
Input Offset Voltage-Max6000 µV
JESD-30 CodeR-PDSO-G8
JESD-609 Codee2
Low-OffsetNO
Neg Supply Voltage Limit-Max-18 V
Neg Supply Voltage-Nom (Vsup)-15 V
Number of Functions2
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Packing MethodTAPE AND REEL
Qualification StatusNot Qualified
Slew Rate-Nom1V/us
Supply Voltage Limit-Max18V
Supply Voltage-Nom (Vsup)15V
Surface MountYES
TechnologyBIPOLAR
Temperature GradeINDUSTRIAL
Terminal FinishTin/Copper (Sn/Cu)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Voltage Gain-Min19952.6
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.33.00.01

Datasheet

BA4558F-E2 Datasheet Download

Official datasheet from ROHM Semiconductor

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for BA4558F-E2:

Frequently Asked Questions

What is the price of BA4558F-E2?

BA4558F-E2 is priced from $0.1200 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is BA4558F-E2 in stock?

BA4558F-E2 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy BA4558F-E2?

You can buy BA4558F-E2 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for BA4558F-E2 from ROHM Semiconductor.

What is the datasheet for BA4558F-E2?

The official BA4558F-E2 datasheet from ROHM Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does BA4558F-E2 come in?

BA4558F-E2 is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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About ROHM Semiconductor

ROHM Semiconductor is a leading electronic component manufacturer. FindMyChip sources ROHM Semiconductor ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $0.1200
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$0.3000$0.30
250+$0.2112$52.80
394+$0.1991$78.45
500+$0.1848$92.40
1000+$0.1716$171.60
4616+$0.1200$553.92
pcs
Unit price: $0.3000 · Total: $0.30

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.

RP
Rajesh Patel
Procurement Manager, VoltEdge Energy, India