Low voltage operation, high sound quality BTL output power amplifier with excellent GSM noise immunity, clip and offset detection Product overview: STPA003HSD-48X from STMicroelectronics is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-STPA003HSD-48X can be used for catalog matching and distributor lookup.
Amplifier IC 4-Channel (Quad) Class AB 27-Flexiwatt (Vertical)
Manufacturer: STMicroelectronics
Win Source Part Number: 935594-STPA003HSD-48
Operating Temperature Range: -40°C ~ 105°C (TA)
Features: Amplifier IC 4-Channel (Quad) Class AB 27-Flexiwatt (Vertical)
Package: 27-Flexiwatt (Formed Leads)
Package: Tube
Mounting: Through Hole
Family Name: STPA003
Categories: Integrated Circuits (ICs)
Case / Package: 27-Flexiwatt (Vertical)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 73 pct.
Supply and Demand Status: Balance
Quantity per package: 357
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.33.0001
IC AMP AB QUAD 85W 27FLEXIWATT
IC AMP AB QUAD 85W 27FLEXIWATT
Amplifier IC 4-Channel (Quad) Class AB 27-Flexiwatt (Vertical)
Audio Amplifiers Low voltage operation, high sound quality BTL output power amplifier with excellent GSM noise immunity, clip and offset detection
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Audio Amplifier Chips | Operational Amplifiers | Audio Amplifier Chips | Operational Amplifiers |
| Product Number | 742-STPA003HSD-48X | STPA003HSD-48X-ND | 935594-STPA003HSD-48X | STPA003HSD-48X | STPA003HSD-48X | STPA003HSD-48X | STPA003HSD-48X |
| Product Name | Audio Amplifier | Audio Amplifiers | Linear - Linear - Amplifiers - Audio - STPA003HSD-48X | Linear - Amplifiers - Audio | Integrated Circuits (ICs) - Linear - Amplifiers | Audio Amplifiers | Audio Amplifiers |
| Features | Thermal Shutdown Protection | ||||||
| Supply Voltage (VS) | 6 to 18 volts | 18 to 6 volts | 6 to 18 volts | ||||
| Output Power | 85 watts | 85 watts | 85 watts | ||||
| Operating Temperature | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | -40 to 105 C (-40 to 221 F) | ||
| Operation Class | Class AB | Class A; Class AB | Class AB |
