Datasheet LT6100HMS8 - Linear Technology IC, SM, OP AMP, CURRENT SENSE — Ficha de datos

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Manufacturer: Linear Technology

Description: IC, SM, OP AMP, CURRENT SENSE

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LT6100 Precision, Gain Selectable High Side Current Sense Amplifier DESCRIPTIO
The LT®6100 is a complete micropower, precision, high side current sense amplifier.

The LT6100 monitors unidirectional currents via the voltage across an external sense resistor. Fixed gains of 10, 12.5, 20, 25, 40, 50V/V are obtained by simply strapping or floating two gain select pins. Gain accuracy is better than 0.5% for all gains. The LT6100 sense inputs have a voltage range that extends from 4.1V to 48V, and can withstand a differential voltage of the full supply. This makes it possible to monitor the voltage across a MOSFET switch or a fuse. The part can also withstand a reverse battery condition on the inputs. Input offset is a low 300µV. CMRR and PSRR are in excess of 105dB, resulting in a wide dynamic range. A filter pin is provided to easily implement signal filtering with a single capacitor. The LT6100 has a separate supply input, which operates from 2.7V to 36V and draws only 60µA. When VCC is p

Specifications:

• Amplifier Case Style: MSOP
• Amplifier Type: Current Sense
• Bandwidth: 150 kHz
• Base Number: 6100
• CMRR: 120 dB
• Gain Bandwidth: 150 kHz
• Gain dB Max: 50 dB
• Input Offset Voltage Max: 0.3 mV
• Input Offset Voltage: 300 µV
• Logic Function Number: 6100
• Mounting Type: SMD
• Number of Amplifiers: 1
• Number of Pins: 8
• Operating Temperature Range: -40°C to +125°C
• Package / Case: MSOP
• SVHC: No SVHC (15-Dec-2010)
• Slew Rate: 0.5 V/µs
• Supply Current: 60 µA
• Supply Voltage + Nom: 48 V
• Supply Voltage Range: 2.7 V to 36 V

RoHS: Yes

Accessories:

• Fischer Elektronik - ICK SMD A 10 SA
• Roth Elektronik - RE903
• STANNOL - 574601