LTC6102HMS8-1 Analog Devices Integrated Circuit (Small Outline Packages) In Stock
LTC6102HMS8-1 is a high-side current sense amplifier from Analog Devices rated for 60 V automotive applications in an 8-pin MSOP package, with 50 µV maximum input offset voltage and 20 nA maximum bias current. It provides precision current monitoring on high-voltage rails. From $4.90, in stock with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- LTC6102HMS8-1 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 60 V maximum input voltage enabling high-side current sensing on automotive 12 V and 48 V rails
- 50 µV maximum input offset voltage delivering precise current measurement with low shunt resistance
- 20 nA maximum bias current minimizing measurement error at high shunt impedances
- Automotive-grade 8-pin MSOP package qualified for harsh temperature and vibration environments
Applications
LTC6102HMS8-1 is designed for high-side current monitoring in automotive battery management systems, motor drive controllers, and 48 V mild-hybrid vehicle power paths. Its 60 V input rating allows it to measure current on both the battery supply rail and high-side power switches without a level-shifting circuit. The 50 µV offset enables accurate milliamp-level measurement over wide dynamic current ranges using small shunt resistors.
Specifications
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.02 µA |
| Bias Current-Max (IIB) @25C | 0.02 µA |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 50 µV |
| JESD-30 Code | S-PDSO-G8 |
| JESD-609 Code | e0 |
| Low-Bias | NO |
| Low-Offset | YES |
| 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 |
| Power | NO |
| Programmable Power | NO |
| Supply Current-Max | 0.675mA |
| Supply Voltage Limit-Max | 105V |
| Supply Voltage-Nom (Vsup) | 12V |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 200 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum input voltage of LTC6102HMS8-1 and which automotive bus voltages does it cover?
LTC6102HMS8-1 supports a maximum input voltage of 60 V, covering the standard automotive 12 V lead-acid battery rail with load-dump transients, 24 V truck and commercial vehicle systems, and 48 V mild-hybrid architectures. A single design can monitor current across all these voltage domains without component substitution.
How does the 50 µV input offset of LTC6102HMS8-1 influence shunt resistor selection in a battery monitor design?
With a maximum input offset voltage of 50 µV, LTC6102HMS8-1 introduces a worst-case current error equal to 50 µV divided by the shunt resistance. For a 10 mΩ shunt, that error is 5 mA, which is acceptable in most automotive current monitoring applications. Using a larger 100 mΩ shunt reduces the offset-induced error to 0.5 mA, enabling more accurate measurement of quiescent and standby currents.
For a 48 V mild-hybrid battery pack monitor, what advantage does LTC6102HMS8-1 offer over a low-side current sense approach?
High-side sensing with LTC6102HMS8-1 keeps the shunt resistor between the positive battery terminal and the load, so the ground reference of the monitored circuit is never broken and fault detection remains valid even when a load short-circuit occurs. Low-side sensing would expose the ground connection to measurement noise and interrupt ground continuity, which is unacceptable in safety-critical 48 V automotive systems where unbroken chassis ground is mandatory.
Related Guides
1206 100 uF MLCC Design Guide for Compact Bulk Decoupling
Design guidance for applying CL31A107MQHNNNE and related 1206 MLCCs in compact bulk decoupling networks.
Jul 3, 2026
0402 10 nF MLCC Design Guide for High-Speed Decoupling
Practical design guidance for using CL05B103KB5NNNC and related 0402 MLCCs in high-speed decoupling networks.
Jul 3, 2026
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
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.
More from Analog Devices
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”