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Company Confidential
ISL28006 and ISL28005 Current Sense Amplifiers
Advantages• High Integration
– precision transconductance amp, gain stage and output buffer for voltage output
• Excellent for low ohmic measurements• Ability to operate rail-to-rail for both
low-side and high-side sensing• Best in class performance for accuracy
across the 0V to 28V common mode range
• Guaranteed gain accuracy < 1% over-40°C to +125°C
• Precision (ISL28006) and Low Cost (ISL28005) options
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Low Ohmic Current Measurement
High Accuracy Measurement
Company Confidential
Intersil’s Precision Current Sense Solutions
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Device Description Vos Gain Gain Package AvailabilityLow-side High-side Max Accuracy Max
ISL28006FH100Z Precision 28V Current Sense Amp 0V 28V 250uV 1% 100 5 Ld SOT-23 Released
ISL28006FH50Z Precision 28V Current Sense Amp 0V 28V 250uV 1% 50 5 Ld SOT-23 Released
ISL28006FH20Z Precision 28V Current Sense Amp 0V 28V 250uV 1% 20 5 Ld SOT-23 Released
ISL28006FHADJZ Precision 28V Current Sense Amp 0V 28V 250uV 1% Adjustable 6 Ld SOT-23 Released
ISL28005FH100Z Low Cost 28V Current Sense Amp 0V 28V 500uV 2% 100 5 Ld SOT-23 Released
ISL28005FH50Z Low Cost 28V Current Sense Amp 0V 28V 500uV 2% 50 5 Ld SOT-23 Released
ISL28005FH20Z Low Cost 28V Current Sense Amp 0V 28V 500uV 2% 20 5 Ld SOT-23 Released
ISL28133 Chopper Stabilized Op Ap 0V 5.5V 8uV N/A N/A SC-70, SOT-23 Released
EL8170, EL8173 Instrumentation Amp 0V 5.5V 200uV N/A > 10 SOIC-8 Released
ISL28218 40V Single Supply Rail-Rail Op Amp 0V Vcc - 2.8V
[Vcc = 40V]300uV N/A N/A SOIC-8 Sampling
Shunt Sense
Other Solutions
Company Confidential5
Design Tools & Support Available
Evaluation BoardsEvaluation board is a design
platform containing all the circuitry needed to characterize critical
performance parameters
Contact & SupportProduct Marketing:
Tony Ochoa 408/546-3792; [email protected] Engineering:
Don LaFontaine 321/729-5604; [email protected]
Technical Support Center: 1-888-INTERSIL, International 321-724-7143
On the web, ‘Ask Our Staff’ option at www.intersil.com/tsc for email correspondence
Web site – www.intersil.com
Gain 100 Eval Board: ISL28006FH-100EVAL1ZGain 20 Eval Board: ISL28006FH-20EVAL1Z Gain 50 Eval Board: ISL28006FH-50EVAL1Z
Adjustable Gain Eval Board: ISL28006FH-ADJEVAL1Z
Precision
Gain 100 Eval Board: ISL28005FH-100EVAL1ZGain 20 Eval Board: ISL28005FH-20EVAL1Z Gain 50 Eval Board: ISL28005FH-50EVAL1Z
Low Cost
