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The LT6106HS5#TRPBF is a versatile high-side current sense amplifier. Design flexibility is provided by the excellent device characteristics: 250µV maximum offset and 40nA maximum input bias current. Gain for each device is set by two resistors and allows for accuracy better than 1%. The LT6106HS5#TRPBF monitors current via the voltage across an external sense resistor (shunt resistor). Internal circuitry converts an input voltage to an output current, allowing for a small sense signal on a high common mode voltage to be translated into a ground-referenced signal.
Gain Configurable with Two Resistors
Low Offset Voltage: 250µV Maximum
Output Current: 1mA Maximum
Supply Range: 2.7V to 36V, 44V Absolute Maximum
Low Input Bias Current: 40nA Maximum
PSRR: 106dB Minimum
Low Supply Current: 65µA Typical, V+ = 12V
Operating Temperature Range: –40°C to 125°C
Low Profile (1mm) ThinSOT™ Package
AEC-Q100 Qualified for Automotive Applications
Current Shunt Measurement
Battery Monitoring
Power Management
Motor Control
Lamp Monitoring
Overcurrent and Fault Detection
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-5 Thin, TSOT-23-5 |
| Surface Mount | YES |
| Number of Pins | 5 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 5 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Packing Method | TR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LT6106 |
| Pin Count | 5 |
| Number of Elements | 1 |
| Number of Circuits | 1 |
| Operating Supply Current | 70μA |
| Architecture | VOLTAGE-FEEDBACK |
| Amplifier Type | Current Sense |
| Current - Input Bias | 40nA |
| Voltage - Supply, Single/Dual (±) | 2.7V~36V |
| Output Current per Channel | 1mA |
| Input Offset Voltage (Vos) | 250μV |
| Power Supply Rejection Ratio (PSRR) | 106dB |
| Low-Offset | YES |
| Frequency Compensation | NO |
| Supply Voltage Limit-Max | 44V |
| Voltage - Input Offset | 150μV |
| Low-Bias | NO |
| Micropower | YES |
| -3db Bandwidth | 0.2MHz |
| Programmable Power | NO |
| Nominal Gain Bandwidth Product | 200 kHz |
| Wideband | YES |
| Length | 2.9mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
LT6106HS5#TRPBF Datasheet
+8613715157867