| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,425 pcs
|
5425 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Gain | |
| Lead Spacing | |
| Lead Style | |
| Operating Temperature | |
| PSRR | |
| Package / Case | |
| Tape & Reel |
The LT1787CS8 is a micropower precision high-side current sense amplifier manufactured by LT. It is designed to monitor bidirectional currents by measuring the voltage across an external sense resistor. The device offers a 12-bit dynamic range and features an ultralow input offset voltage of 75µV maximum.
The LT1787HV variant supports supply voltages up to 60V, while the standard LT1787 operates from 2.5V to 36V. Both versions consume only 60µA of operating current and provide a fixed gain of 8. Input signal filtering can be easily implemented using an external capacitor.
This current sense amplifier is available in 8-lead SO and MSOP packages, making it suitable for space-constrained applications. Its features make it ideal for battery monitoring, power monitoring, and other battery-operated systems.
Key electrical characteristics include a low input offset voltage and high PSRR exceeding 120dB. The device provides a current or voltage output that indicates the direction and magnitude of the sense current.
The supply voltage range is 2.5V to 36V for single supply operation.
The LT1787CS8 is available in 8-Lead SO and MSOP packages.
-40°C to 125°C.
75 µV.
Fixed gain of 8.
60 µA.