Micropower, Rail to Rail Input Current Sense Amplifier with Voltage Output
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Overview
Description
The ISL28006 is a micropower, uni-directional high-side and low-side current sense amplifier featuring a proprietary rail-to-rail input current sensing amplifier. The ISL28006 is ideal for high-side current sense applications where the sense voltage is usually much higher than the amplifier supply voltage. The device can be used to sense voltages as high as 28V when operating from a supply voltage as low as 2. 7V. The micropower ISL28006 consumes only 50µA of supply current when operating from a 2. 7V to 28V supply. The ISL28006 features a common-mode input voltage range from 0V to 28V. The proprietary architecture extends the input voltage sensing range down to 0V, making it an excellent choice for low-side ground sensing applications. The benefit of this architecture is that a high degree of total output accuracy is maintained over the entire 0V to 28V common mode input voltage range. The ISL28006 is available in fixed (100V/V, 50V/V, 20V/V and Adjustable) gains in the space saving 5 Ld SOT-23 package and the 6 Ld SOT-23 package for the adjustable gain part. The parts operate over the extended temperature range from -40°C to +125°C.
Features
- Low Power Consumption: 50µA, Typ
- Supply Range: 2.7V to 28V
- Wide Common Mode Input: 0V to 28V
- Gain Versions
- ISL28006-100: 100V/V
- ISL28006-50: 50V/V
- ISL28006-20: 20V/V
- ISL28006-ADJ: ADJ (Min Gain = 20V/V)
- Operating Temperature Range: -40°C to +125°C
- Packages: 5 Ld SOT-23, 6 Ld SOT-23
Applications
Applications
- Power Management/Monitors
- Power Distribution and Safety
- DC/DC, AC/DC Converters
- Battery Management/Charging
- Automotive Power Distribution
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 1.21 MB | Datasheet | ||
| PDF 912 KB | Application Note | ||
| PDF 213 KB | Application Note | ||
| PDF 920 KB | Application Note | ||
| PDF 564 KB | Application Note | ||
| PDF 357 KB | Application Note | ||
| PDF 4.91 MB 日本語 | Brochure | ||
| PDF 1.53 MB | Manual - Development Tools | ||
| PDF 519 KB | Other | ||
| PDF 208 KB | Price Increase Notice | ||
| PDF 120 KB | Product Change Notice | ||
| PDF 557 KB | Product Change Notice | ||
| PDF 135 KB | Product Change Notice | ||
| PDF 258 KB | Training | ||
| PDF 325 KB | Training | ||
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Design & Development
Boards & Kits
Boards & Kits
Micropower, Rail-to-Rail Input, Fixed Gain Current Sense Amp Evaluation Boards
The ISL28005 is a ground-sensing current sense amplifier that amplifies millivolt current signals developed across sub-1Ω sense resistors.
The ISL28005 sub-family of...
Featured Documents:
Micropower, Rail-to-Rail Input, Adjustable Gain Current Sense Amp Evaluation Boards
The ISL28006 is a ground-sensing current sense amplifier that amplifies millivolt current signals developed across sub-1Ω sense resistors.
The ISL28006 sub-family...
Featured Documents:
Wireless Charger Reference Design
Wireless charging is a technology that uses the principle of electromagnetic induction to transfer electrical energy between two coils. It has been installed as one of...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
Pkg. Type |
Carrier Type |
MOQ |
Buy / Sample |
|
|---|---|---|---|---|
| Part Number | ||||
ISL28006FH100Z-T7 Active Samples Available |
SOT23 | Reel | 3000 | Get Samples, |
ISL28006FH100Z-T7A Active Samples Available |
SOT23 | Reel | 250 | Get Samples, |
| SOT23 | Reel | 3000 | ||
ISL28006FH20Z-T7A Active Samples Available |
SOT23 | Reel | 250 | Get Samples, |
ISL28006FH50Z-T7 Active Samples Available |
SOT23 | Reel | 3000 | Get Samples, |
ISL28006FH50Z-T7A Active Samples Available |
SOT23 | Reel | 250 | Get Samples, |
ISL28006FHADJZ-T7 Active Samples Available |
SOT23 | Reel | 3000 | Get Samples, |
ISL28006FHADJZ-T7A Active Samples Available |
SOT23 | Reel | 250 | Get Samples, |
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