LT6105HMS8#PBF Analog Devices Integrated Circuit (Small Outline Packages) In Stock
Analog Devices LT6105HMS8#PBF is a precision high-side current sense amplifier with -0.3V to 44V common-mode range, 120 dB typical CMRR, and 0.8 µV maximum input offset voltage in an 8-pin SOIC package. In stock worldwide.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LT6105HMS8#PBF Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.8209(MOQ 30)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LT6105HMS8#PBF?
- 120 dB typical CMRR with -0.3V to 44V common-mode input range for versatile high-side current sensing
- 0.8 µV maximum input offset voltage delivering exceptional measurement accuracy for precision current monitoring
- H-grade military temperature rating ensuring reliable operation from -55°C to 125°C in harsh environments
What is LT6105HMS8#PBF used for?
The LT6105HMS8#PBF is designed for high-side current monitoring in automotive battery management, motor drive systems, and industrial power supplies operating up to 44V rails. Its ultra-low input offset voltage of 0.8 µV makes it suitable for precision coulomb counting and energy metering applications where measurement accuracy is paramount. The device also excels in telecom and server power monitoring where wide common-mode range and high CMRR are essential.
What are the specifications of LT6105HMS8#PBF?
| Pbfree Code | No |
| Manufacturer Package Code | 05-08-1660 |
| YTEOL | 10 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Common-mode Reject Ratio-Min | 100dB |
| Common-mode Reject Ratio-Nom | 120dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 0.8 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.11 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Min | 1.75V/us |
| Slew Rate-Nom | 2V/us |
| Supply Current-Max | 0.45mA |
| Supply Voltage Limit-Max | 36V |
| Supply Voltage-Nom (Vsup) | 12V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Malaysia |
Where can I find the LT6105HMS8#PBF datasheet?
LT6105HMS8#PBF Datasheet DownloadOfficial datasheet from Analog Devices
What are equivalent replacements for LT6105HMS8#PBF?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What common-mode voltage range does the LT6105HMS8#PBF support for high-side sensing?
The LT6105HMS8#PBF supports a common-mode input range of -0.3V to 44V, covering 12V, 24V, and 36V automotive and industrial supply rails. This wide range allows accurate high-side current sensing without exceeding the device's input ratings across the full operating voltage span.
How accurate is the LT6105HMS8#PBF input offset voltage compared to standard current sense amplifiers?
The LT6105HMS8#PBF achieves a maximum input offset voltage of just 0.8 µV, far below the typical 1-5 mV found in standard current sense amplifiers. This precision enables accurate measurement of very small shunt voltages, such as 10 mV full scale, with less than 0.01% offset error, critical for battery state-of-charge monitoring.
Which temperature range is guaranteed for the LT6105HMS8 H-grade variant?
The H-grade LT6105HMS8#PBF is specified over a junction temperature range of -55°C to 125°C, making it suitable for automotive under-hood electronics, military ground vehicles, and industrial equipment exposed to extreme thermal cycling where commercial-grade parts would fail specifications.
For a 24V motor drive current monitor, why choose LT6105HMS8#PBF over a basic op-amp current sense circuit?
A basic op-amp current sense circuit requires precision matched resistors and still achieves only 80-100 dB CMRR, while LT6105HMS8#PBF delivers 120 dB typical CMRR with 0.8 µV offset in a compact 8-pin SOIC footprint. The integrated solution eliminates resistor matching complexity, reduces component count by 4-6 parts, and maintains accuracy over the full -55°C to 125°C temperature range.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 30+ | $6.7165 | $201.50 |
| 39+ | $6.4926 | $253.21 |
| 52+ | $5.8209 | $302.69 |
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