LTC6101VHVBIS5#TRMPBF

Instrumentation, Op Amps, Buffer Amps Overview

The Analog Devices LTC6101VHVBIS5#TRMPBF is a high-voltage, high-side current sense amplifier housed in a 5-lead TSOT-23 package with HV pinout. It operates on supply voltages from 5V to 100V with an absolute maximum rating of 105V. The device features a maximum input offset voltage of 450µV and a maximum input bias current of 170nA. It provides a configurable gain via two external resistors and delivers a maximum output current of 1mA. The power supply rejection ratio is 118dB minimum, and the typical response time is 1µs.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High common-mode voltage monitoring capability up to 100V
• Low DC offset for accurate measurement of small sense signals
• Configurable transconductance gain using external resistors
• Fast transient response suitable for load protection control

Instrumentation, Op Amps, Buffer Amps Applications

• Current shunt measurement in high-voltage systems
• Battery monitoring and management
• Remote sensing applications
• Industrial power management circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'VHV' indicates the high-voltage pinout configuration distinct from standard packages. Confirm the 'I' grade meets the required -40°C to 85°C operating temperature range. Ensure the TRMPBF designation corresponds to the correct tape and reel quantity for your assembly line requirements.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high-side current sensing is required at voltages exceeding standard amplifier limits. The VHV pinout offers improved spacing for high-voltage isolation. Consider the 450µV max offset when determining the minimum detectable current and dynamic range requirements for your specific shunt resistor value.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LTC6101 family of high-side current sense amplifiers. The VHV variant specifically utilizes a modified pinout within the TSOT-23 package to enhance high-voltage performance and isolation characteristics compared to standard versions.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LTC6101HVBCS5#TRMPBF

Instrumentation, Op Amps, Buffer Amps FAQ

What is the difference between the standard and VHV pinout?

The VHV pinout modifies the internal connections within the TSOT-23 package to provide enhanced high-voltage spacing and isolation capabilities.

How is the gain configured?

Gain is set by two external resistors: RIN connects between V+ and IN-, and ROUT connects between OUT and V-. The output voltage is determined by VSENSE multiplied by the ratio of ROUT to RIN.