| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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25,000 pcs
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25000 pcs | On Request | 1 | On Request | On Request | 05+ | On Request | On Request | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | 829 | On Request | On Request |
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The SI8921BB-IS from Skyworks Solutions, Inc. is a high-performance isolation amplifier designed for applications requiring robust power isolation, such as inverters, power supplies, and UPS systems. This device features a single channel and operates with a supply voltage ranging from 3V to a maximum of 5.5V.
Key electrical characteristics include a low input offset voltage of 0.15mV at 5V and a typical output current of 3.5mA. The amplifier boasts a 3 dB bandwidth of 600 kHz and a high Power Supply Rejection Ratio (PSRR) of 100 dB (typical). It provides a significant isolation voltage of 2.5 kVrms, ensuring safety and signal integrity in demanding environments.
The SI8921BB-IS is housed in an 8-SOIC surface mount package, with dimensions of 5mm in length, 4mm in width, and 1.55mm in height. It operates across a wide temperature range from -40°C to +125°C, making it suitable for various industrial and commercial applications. The device is RoHS compliant and has a Moisture Sensitivity Level (MSL) of 2.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.92 | $1.92 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SI8921BB-IS provides an isolation voltage of 2.5 kVrms.
The SI8921BB-IS operates within a temperature range of -40°C to +125°C.
The SI8921BB-IS requires a minimum supply voltage of 3V and a maximum of 5.5V.
The 3 dB bandwidth for the SI8921BB-IS is 600 kHz.
The SI8921BB-IS is supplied in an 8-SOIC surface mount package.