TPA1861-TR · Op-Amp / Comparator SC-74A, SOT-753
TPA1861-TR (Op-Amp / Comparator SC-74A, SOT-753 from 3PEAK) comes in a SC-74A, SOT-753 package. Reference unit price: ¥9.6133, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.
| Part number | TPA1861-TR |
| Manufacturer | 3PEAK |
| Description | Op-Amp / Comparator SC-74A, SOT-753 |
| Package | SC-74A, SOT-753 |
| Category | ICs / Op-Amps & Comparators |
| Reference price | ¥¥9.6133 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 520 pcs |
TPA1861-TR tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥9.6133 | In stock |
TPA1861-TR specifications
| Amplifier Type | Chopper (Zero-Drift) |
| Number of Circuits | 1 |
| Output | Single Ended, Rail-to-Rail |
| Slew Rate | 5V/µs |
| Bandwidth | 6 MHz |
| Current - Input Bias | 100 pA |
| Input Offset Voltage | 30 µV |
| Supply Current | 1.4mA |
| Current - Output / Channel | 95 mA |
About the Op-Amp / Comparator SC-74A, SOT-753
3PEAK Chopper (Zero-Drift) Amplifier 1 Circuit Single Ended, Rail-to-Rail SOT-23-5. In stock — 520 pcs available.
TPA1861-TR — frequently asked questions
Reference availability: 520 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥9.6133, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥9.6133. Send us your required quantity for a firm quotation.
TPA1861-TR is manufactured by 3PEAK in a SC-74A, SOT-753 package, filed under ICs / Op-Amps & Comparators. 3PEAK Chopper (Zero-Drift) Amplifier 1 Circuit Single Ended, Rail-to-Rail SOT-23-5. In stock — 520 pcs available.
The minimum order quantity for TPA1861-TR is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Amplifier Type, Number of Circuits, Output) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
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