TL4581DR
Audio Amplifier 2 Circuit 8-SOIC
Images are for reference only.
SkyChip No.
EH7UI-TL4581DRTR
OPN#
TL4581DR
Manufacturer
Description
IC AUDIO 2 CIRCUIT 8SOIC
Datasheet
Datasheet Lifecycle Status
Obsolete
Factory Lead Time
-
· Free Samples Available
· Alternate Part Support
· PCB Assembly (PCBA)
· IC Programming Services
Parameters
Dist. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | 1 (Unlimited @ ≤ 30°C/85% RH) |
| REACH Compliance | REACH SVHC Free |
| RoHS Status | RoHS 3 Compliant (Pb-Free) |
Possible Alternative Parts
Part Number:RC4580IDR
Manufacturer:Texas Instruments
Availability:0
Pricing$0.26
SkyChip No.:WS38Q-RC4580IDRTR
Part Number:AD8672ARZ
Manufacturer:Analog Devices Inc.
Availability:689
Pricing$7.34
SkyChip No.:7DF58-AD8672ARZT
Part Number:AD8672ARZ-REEL
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$7.34
SkyChip No.:6750B-AD8672ARZ-REELTR
Substitution Analysis:MC34072DR2G Substitution Conclusion Overall not feasible; can only serve as a downgraded substitute in scenarios where non‑critical parameters are acceptable. Both MC34072DR2G and TL4581DR are dual ... View More
Part Number:AD8672ARZ-REEL7
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$7.34
SkyChip No.:LIUZT-AD8672ARZ-REEL7TR
Part Number:AS358AMTR-E1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.13
SkyChip No.:BWSC1-AS358AMTR-E1TR
Substitution Analysis:The feasibility of substituting AS358AMTR-E1 for TL4581DR is limited, primarily due to significant performance differences between this general-purpose amplifier and the original audio amplifier. The ... View More
Part Number:AS358AMTR-G1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.21
SkyChip No.:WEJXA-AS358AMTR-G1TR
Substitution Analysis:In non-critical general-purpose amplification or low-frequency signal conditioning circuits, the AS358AMTR-G1 can serve as a direct replacement. However, its feasibility as a substitute is low for ... View More
Part Number:AS358MTR-E1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.54
SkyChip No.:DNY2L-AS358MTR-E1TR
Substitution Analysis:for AS358MTR-E1 is identical to that for AS358AMTR-E1, as both devices share the same technical parameters. As a general-purpose amplifier, the AS358MTR-E1 similarly suffers from insufficient audio ... View More
Part Number:AS358MTR-G1
Manufacturer:Diodes Incorporated
Availability:0
Pricing$0.13
SkyChip No.:0P4JQ-AS358MTR-G1TR
Substitution Analysis:The substitution feasibility for the AS358MTR-G1 is identical to that of the AS358AMTR-G1. According to the provided parameters, all key specifications of the AS358MTR-G1—including amplifier type ... View More
Part Number:LF253DT
Manufacturer:STMicroelectronics
Availability:0
Pricing$1.09
SkyChip No.:PEQHG-LF253DTTR
Substitution Analysis:Direct substitution is not recommended. Although the LF253DT outperforms the TL4581DR in slew rate (16 V/µs vs. 9 V/µs) and supply voltage range (6–36 V vs. 10–30 V), and offers significantly lower ... View More
Part Number:LF353DT
Manufacturer:STMicroelectronics
Availability:0
Pricing$0.81
SkyChip No.:4CQZN-LF353DTTR
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| RC4580IDR | Texas Instruments | 0 | $0.26 | WS38Q-RC4580IDRTR |
| AD8672ARZ | Analog Devices Inc. | 689 | $7.34 | 7DF58-AD8672ARZT |
| AD8672ARZ-REEL | Analog Devices Inc. | 0 | $7.34 | 6750B-AD8672ARZ-REELTR |
MC34072DR2G Substitution Conclusion Overall not feasible; can only serve as a downgraded substitute in scenarios where non‑critical parameters are acceptable. Both MC34072DR2G and TL4581DR are dual ... View More | ||||
| AD8672ARZ-REEL7 | Analog Devices Inc. | 0 | $7.34 | LIUZT-AD8672ARZ-REEL7TR |
| AS358AMTR-E1 | Diodes Incorporated | 0 | $0.13 | BWSC1-AS358AMTR-E1TR |
The feasibility of substituting AS358AMTR-E1 for TL4581DR is limited, primarily due to significant performance differences between this general-purpose amplifier and the original audio amplifier. The ... View More | ||||
| AS358AMTR-G1 | Diodes Incorporated | 0 | $0.21 | WEJXA-AS358AMTR-G1TR |
In non-critical general-purpose amplification or low-frequency signal conditioning circuits, the AS358AMTR-G1 can serve as a direct replacement. However, its feasibility as a substitute is low for ... View More | ||||
| AS358MTR-E1 | Diodes Incorporated | 0 | $0.54 | DNY2L-AS358MTR-E1TR |
for AS358MTR-E1 is identical to that for AS358AMTR-E1, as both devices share the same technical parameters. As a general-purpose amplifier, the AS358MTR-E1 similarly suffers from insufficient audio ... View More | ||||
| AS358MTR-G1 | Diodes Incorporated | 0 | $0.13 | 0P4JQ-AS358MTR-G1TR |
The substitution feasibility for the AS358MTR-G1 is identical to that of the AS358AMTR-G1. According to the provided parameters, all key specifications of the AS358MTR-G1—including amplifier type ... View More | ||||
| LF253DT | STMicroelectronics | 0 | $1.09 | PEQHG-LF253DTTR |
Direct substitution is not recommended. Although the LF253DT outperforms the TL4581DR in slew rate (16 V/µs vs. 9 V/µs) and supply voltage range (6–36 V vs. 10–30 V), and offers significantly lower ... View More | ||||
| LF353DT | STMicroelectronics | 0 | $0.81 | 4CQZN-LF353DTTR |
Obsolete
New Arrivals at SkyChip
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Lead Time
To Be Determined
Packaging
Tape & Reel, Cut Tape, SkyChip®Reel
Supply Chain Inventory
152 In Stock
Stock Status
Confirmed
Supply Source
Independently Sourced
Lead Time to SkyChip
6 Business Days
* These inventory figures are provided by our partners and are subject to change with a delay.
Delivery & Payment
