CROSS-REFERENCE ALTERNATIVE
COS9102SRB is a Chinese-manufactured 16V Rail-to-Rail Op-Amp from COSINE (科山芯创) that cross-references to TLV9102 (TI), and also to TLC2262, LMC6482.
It is a SOP8 device positioned as a domestic-supply option against the imported: shorter lead times, no allocation risk and a stable price for volume production. Because the parts are not pin-identical in every case, the engineering checklist below lists what to verify before you commit.
Cross-reference · Before you substitute · Related parts · FAQ · Request a quote
COS9102SRB — 16V Rail-to-Rail Op-Amp, alternative to TLV9102
COS9102SRB is supplied by Shenzhen Jingteng Electronics (JTDZ Tech) as a domestically sourced option for TLV9102 (TI), TLC2262 (TI), LMC6482 (TI). Imported parts in this class are frequently subject to allocation, long lead times and steep price swings. A Chinese-manufactured equivalent removes that exposure: the parts are production-validated in industrial, consumer and automotive designs and ship from stock on a short lead time.
Cross-reference chart — which imported parts does COS9102SRB replace?
Every imported part number that COS9102SRB is published as a cross-reference alternative to, per the COSINE (科山芯创) 2025 selection table:
| imported part number | brand | Replaced by (this part) |
|---|---|---|
| TLV9102 | TI | COS9102SRB |
| TLC2262 | TI | COS9102SRB |
| LMC6482 | TI | COS9102SRB |
Cross-reference means functional equivalence in the same application role. It is not a blanket claim of pin-for-pin identity — confirm package, pinout and the parameters listed below before you release a design change.
Device information
| Part number | COS9102SRB |
| Manufacturer | COSINE (科山芯创) |
| Device class | 16V Rail-to-Rail Op-Amp |
| Package | SOP8 |
| Pin Count | 8 |
| Verified and new, traceable date code | |
| Stock | In stock, ships within 24 hours |
| Description | 16V Rail-to-Rail Op-Amp, SOP8 package. |
What to verify before substituting COS9102SRB
These are the parameters that decide whether a cross-reference works in practice. Run through the list against the datasheet before releasing a change:
- Supply range up to 16 V and behaviour at the low end
- Whether both input and output are truly rail-to-rail — many parts are rail-to-rail on the output only
- Output swing at the load current you actually draw (rail-to-rail degrades with load)
- Gain-bandwidth product and slew rate
- Input offset voltage and drift
- Quiescent current per channel
- Package/pinout and channel count
Typical applications
- Industrial process control and 4–20 mA loops
- Precision sensor signal conditioning
- Instrumentation and data-acquisition front ends
- Medical and laboratory equipment
- Test and measurement instruments
- Audio and active-filter stages
Related COSINE parts and alternatives
Other {BRAND} parts in the same device family or the same device class — useful when you are cross-referencing a whole BOM rather than a single line item.
| COSINE part | Package | Cross-references to | Relation |
|---|---|---|---|
| COS9102SRA | SOP8 | TLV9102, TLC2262, LMC6482 | Same series |
| COS2252SR | SOP8 | TLC2252AIDR | 16V Rail-to-Rail Op-Amp |
| COS2252MR | MSOP8 | — | 16V Rail-to-Rail Op-Amp |
| COS2254SR | SOP14 | — | 16V Rail-to-Rail Op-Amp |
| COS2262SR | SOP8 | TLC2262AIDR | 16V Rail-to-Rail Op-Amp |
| COS2262MR | MSOP8 | — | 16V Rail-to-Rail Op-Amp |
| COS2272SR | SOP8 | TLC2272AIDR | 16V Rail-to-Rail Op-Amp |
| COS2272MR | MSOP8 | — | 16V Rail-to-Rail Op-Amp |
| COS9152SRA | SOP8 | TLV9152, TLC2272, TLV2372 | 16V Rail-to-Rail Op-Amp |
Frequently asked questions
What does COS9102SRB replace?
According to the COSINE (科山芯创) 2025 cross-reference table, COS9102SRB is published as an alternative to TLV9102 (TI), TLC2262 (TI), LMC6482 (TI).
Is COS9102SRB a pin-to-pin drop-in for TLV9102?
Cross-reference means the part is intended for the same application role; it is not a blanket guarantee of pin-for-pin identity. Check package, pinout and the parameters listed under “What to verify” above, or send us your BOM and we will confirm before you commit.
Can you supply the TLV9102 as well?
Yes. We source both the imported and the Chinese-manufactured alternative, so you can compare price, lead time and availability on the same quote.
What is the MOQ and lead time for COS9102SRB?
MOQ 1 pc. COS9102SRB is held in stock and ships within 24 hours; quotes are returned within 2 business hours. We ship worldwide including India, Vietnam and the Middle East.
Request a quote for COS9102SRB
Send us the part number and target quantity — we reply within 2 business hours with price, stock and a cross-reference confirmation.
Request a quote More Amplifiers / Data Conversion
Genuine original parts guaranteed — traceable lot & date code, X-ray / visual inspection and third-party test supported before shipment.
Related Products
