STMicroelectronics TS952IDT Dual Op-Amp, SOIC8 Package for Industrial Control & Home Appliance Signal Conditioning

STMicroelectronics TS952IDT Dual Op-Amp Overview for Industrial & Home Appliance Circuits

The STMicroelectronics TS952IDT is a reliable, cost-effective dual operational amplifier (op-amp) engineered for B2B applications that demand 2-channel signal processing, easy assembly, and broad compatibility-targeted at Industrial Automation (low-cost 2-sensor measurement tools, basic process control circuits), Home Appliances (refrigerator temperature control, washing machine motor signal conditioning), and Consumer Electronics (portable diagnostic devices, smart home humidity monitors). It integrates critical features-two independent op-amp channels, 2V?C36V supply range, 300??V max input offset voltage per channel, 1.2mA max supply current per channel, SOIC8 surface-mount package, and 0??C to +70??C operating temperature-to eliminate external voltage conversion components and streamline versatile, budget-friendly 2-channel designs.

With cost-effective dual-channel signal amplification (tuned for mass-produced industrial and home appliance systems), it balances reliable signal conditioning with broad voltage compatibility and high-volume assembly efficiency. This makes it ideal for engineers prioritizing cost-effectiveness (fits budget-conscious designs), voltage versatility (works with diverse power systems), and assembly reliability (SOIC8??s compatibility with standard pick-and-place machines) in electronic circuits. As part of STMicroelectronics?? general-purpose op-amp lineup-a series trusted by 238,000+ developers in industrial and consumer sectors-it meets strict quality benchmarks: RoHS 2 compliance, ISO 9001 certification, IEC 61000-6-3 EMC compliance (industrial/consumer environments), and 6,500+ hours of reliability testing (including voltage stability, load transient, and noise floor validation).

Senior engineers at a leading home appliance brand endorse it: ??This dual op-amp powers our refrigerator temperature and defrost control circuits. The 2V?C36V range works with our 12V system, and SOIC8 cuts defects by 14%. It??s helped us hit 99.91% product yield and 92% customer satisfaction.?? For more versatile industrial and home appliance components, visit IC Manufacturer.

Technical Parameters of STMicroelectronics TS952IDT

Key Technical Features of TS952IDT Dual Op-Amp

• 2V?C36V Wide Supply Range: Boosts versatility. An industrial designer noted: ??Works with our 5V process control grids and 24V motor systems-no voltage converters, cutting BOM costs by $0.30 per unit.??
• 1.2mA Balanced Current per Channel: Saves energy. A home appliance brand shared: ??Washing machine power use dropped by 6%-end users report $9?C$12 yearly savings on energy bills, boosting product appeal.??
• SOIC8 Package with 1.27mm Pin Spacing: Eases assembly. A PCB manufacturer confirmed: ??SOIC8??s wide pins cut soldering defects by 14% vs. DIP8, letting us assemble 620+ home appliance PCBs daily (up from 550).??
• 300??V Input Offset Voltage per Channel: Reduces error. An industrial brand said: ??2-sensor measurement tool error dropped from 4.5% to 2.8%-manufacturing waste saved $85,000 yearly in production lines.??
• 0.8MHz Bandwidth per Channel: Handles common signals. A smart home brand explained: ??Captures 50Hz?C6kHz temperature and humidity sensor signals clearly-no distortion, cutting ??unreliable reading?? complaints by 35%.??

Advantages of TS952IDT vs. Typical Alternatives

Compared to two single-channel general-purpose op-amps, high-cost precision dual op-amps, and bulky DIP8-package dual op-amps, the TS952IDT solves critical B2B pain points-backed by real customer feedback:

1. Fewer Components Than Two Single-Channel Op-Amps: Using two single-channel op-amps requires two SOIC8 packages and extra passives, increasing PCB space (9.8mm x 9.8mm vs. 4.9mm x 3.9mm) and assembly time. The dual-channel design eliminates this. A home appliance brand said: ??Our old two-single-op-amp refrigerator control circuit used 28 components-this dual model uses 16. Assembly time dropped by 22%, and we added a door ajar alert feature to the saved space, boosting user satisfaction by 29%.??

2. Lower Cost Than High-Cost Precision Dual Op-Amps: High-cost precision dual op-amps (e.g., 50??V input offset) add $0.50 per unit to BOM costs, making them unfeasible for mass-produced home appliances. The 300??V offset balances cost and performance. A consumer appliance brand shared: ??Our old precision dual op-amp washing machine cost $0.50 more per unit-this model cuts that cost. We saved $300,000 yearly on 600,000+ units and secured a contract with a major retailer for 350,000+ washers.??

3. Faster Production Than Bulky DIP8-Package Dual Op-Amps: DIP8 packages require manual insertion (slowing high-volume assembly) and have 20% more soldering defects than SOIC8. The SOIC8 package speeds production. An industrial electronics brand confirmed: ??We used to assemble 550 DIP8 op-amp PCBs daily-this SOIC8 model lets us do 620. Production capacity rose by 13%, and we now meet 100% of delivery deadlines for a manufacturing client, securing a $1.2M annual contract.??

Typical Applications of STMicroelectronics TS952IDT

This cost-effective dual op-amp excels in budget-conscious, high-volume B2B designs-proven in these key use cases:

• Home Appliances (Refrigerator Temperature Control): Wide voltage fits 12V systems, low cost meets mass-production budgets. An appliance brand confirmed: ??Refrigerator BOM costs down by $0.30 per unit, temperature control accuracy up by 28%.??
• Industrial Automation (2-Sensor Measurement Tools): Balanced current saves energy, SOIC8 eases assembly. An industrial brand reported: ??Measurement tool error down by 1.7%, production speed up by 13%, material waste saved $85,000 yearly.??
• Consumer Electronics (Portable Diagnostic Devices): Compact package fits handheld designs, wide voltage works with 5V USB power. A consumer brand shared: ??Diagnostic device size down by 40%, USB power compatibility added, sales rose by 27%.??
• Home Appliances (Washing Machine Motor Signal Conditioning): High output current drives motors, low cost fits mass production. An appliance brand confirmed: ??Washing machine motor efficiency up by 6%, BOM costs down by $0.30 per unit, repair rates dropped by 18%.??
• Industrial Automation (Basic Process Control Circuits): Wide voltage fits 24V industrial grids, reliable performance ensures uptime. An industrial brand noted: ??Process control circuit uptime up by 99.8%, maintenance costs cut by 22%, client retention rate at 97%.??

Frequently Asked Questions (FAQ) About STMicroelectronics TS952IDT

Why is 2V?C36V supply range important for industrial control systems?

Industrial control systems use diverse voltages-basic sensors use 5V, motor drives use 24V, and some legacy systems use 36V. Narrow-voltage op-amps need converters for each, raising costs. The 2V?C36V range works with all. An industrial engineer said: ??Our old 5V?C12V op-amp needed a $0.40 converter for 24V motor systems-this model doesn??t. We cut per-unit costs by $0.30, saving $180,000 yearly on 600,000 units. We now supply 5 major manufacturing plants, growing market share by 26%.??

How does 300??V input offset voltage balance cost and performance for home appliances?

Home appliances don??t need ultra-precise 50??V offset (which adds cost) but do need enough accuracy to avoid user complaints. 300??V ensures reliable temperature/motor control without extra cost. A home appliance brand said: ??Our old 50??V precision op-amp added $0.50 per unit-this 300??V model cuts that. Refrigerator temperature control is still accurate (??1??C), and we saved $300,000 yearly, letting us lower retail prices by 5% and boost sales by 27%.??

What value does the SOIC8 package add for high-volume home appliance production?

High-volume home appliance production uses automated pick-and-place machines-DIP8 packages require manual insertion (adding 1.5 hours per 1,000 units) and have 20% defects vs. SOIC8??s 6%. The SOIC8 package fixes this. A production manager said: ??We used to spend 4.5 hours/day assembling DIP8 op-amps-this SOIC8 model cuts it to 2.2 hours. We now make 620 refrigerator PCBs daily (up from 550) and saved $120,000 yearly in rework costs.??

How does 1.2mA per-channel current benefit 24/7 industrial control systems?

24/7 industrial control systems run nonstop-high-power op-amps (2mA per channel) waste energy, raising utility costs. 1.2mA balances performance and efficiency. An industrial brand said: ??Our old 2mA op-amp control system used 40% more energy-this 1.2mA model cuts that. We save $92,000 yearly in utility costs, and the system still handles 2-sensor signals reliably, with uptime at 99.8%.??

Why is 0??C to +70??C temperature range suitable for indoor industrial and home environments?

Indoor industrial enclosures and home environments stay within 0??C?C70??C (typically 15??C?C30??C)-wider-range op-amps cost 30% more but offer no extra value. This range balances stability and cost. A home appliance brand said: ??Our fridges and washers operate at 18??C?C25??C-this op-amp??s range fits perfectly. We avoid paying 30% more for wide-range models, cutting BOM costs by $0.25 per unit and saving $150,000 yearly on 600,000+ units.??