Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | TSC1031IPT | TSC1031 Series |
|---|---|---|
| - | - | |
| -3db Bandwidth | 700 kHz | 700 kHz |
| Amplifier Type | Current Sense | Current Sense |
| Current - Input Bias | 10 µA | 10 µA |
| Current - Supply | 200 µA | 200 µA |
| Grade | - | Automotive |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 1 | 1 |
| Operating Temperature [Max] | 125 °C | 125 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Package / Case | 8-TSSOP | 8-TSSOP |
| Package / Case [custom] | 0.173 " | 0.173 " |
| Package / Case [custom] | 4.4 mm | 4.4 mm |
| Qualification | - | AEC-Q100 |
| Slew Rate | 0.6 V/µs | 0.6 V/µs |
| Supplier Device Package | 8-TSSOP | 8-TSSOP |
| Voltage - Input Offset | 500 çV | 500 çV |
| Voltage - Supply Span (Max) [Max] | 5.5 V | 5.5 V |
| Voltage - Supply Span (Min) [Min] | 2.7 V | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.84 | |
| 10 | $ 2.55 | |||
| 25 | $ 2.41 | |||
| 100 | $ 2.09 | |||
| 250 | $ 1.98 | |||
| 500 | $ 1.78 | |||
| 1000 | $ 1.50 | |||
| Digi-Reel® | 1 | $ 2.84 | ||
| 10 | $ 2.55 | |||
| 25 | $ 2.41 | |||
| 100 | $ 2.09 | |||
| 250 | $ 1.98 | |||
| 500 | $ 1.78 | |||
| 1000 | $ 1.50 | |||
| Tape & Reel (TR) | 4000 | $ 1.37 | ||
TSC1031 Series
High-voltage high side current sense amplifier
| Part | Voltage - Supply Span (Max) [Max] | Slew Rate | Current - Input Bias | Number of Circuits | -3db Bandwidth | Current - Supply | Mounting Type | Package / Case | Package / Case [custom] | Package / Case [custom] | Voltage - Supply Span (Min) [Min] | Voltage - Input Offset | Amplifier Type | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Qualification | Grade |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics TSC1031IDT | ||||||||||||||||||
STMicroelectronics TSC1031IPT | 5.5 V | 0.6 V/µs | 10 µA | 1 | 700 kHz | 200 µA | Surface Mount | 8-TSSOP | 0.173 " | 4.4 mm | 2.7 V | 500 çV | Current Sense | 125 °C | -40 °C | 8-TSSOP | ||
STMicroelectronics TSC1031IYPT | 5.5 V | 0.6 V/µs | 10 µA | 1 | 700 kHz | 200 µA | Surface Mount | 8-TSSOP | 0.173 " | 4.4 mm | 2.7 V | 500 çV | Current Sense | 125 °C | -40 °C | 8-TSSOP | AEC-Q100 | Automotive |
STMicroelectronics TSC1031IYDT | ||||||||||||||||||
STMicroelectronics TSC1031IDT | ||||||||||||||||||
STMicroelectronics TSC1031IYPT | ||||||||||||||||||
STMicroelectronics TSC1031IDT | ||||||||||||||||||
STMicroelectronics TSC1031IPT |
Description
General part information
TSC1031 Series
The TSC1031 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The TSC1031’s dedicated schematic eases the implementation of EMI filtering in harsh environments. The gain is adjustable to 50 V/V or 100 V/V by a selection pin.
Wide input common-mode voltage range, low quiescent current, and tiny TSSOP8 packaging enable use in a wide variety of applications.
The input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.9 to 70 V in the single-supply configuration or be offset by an adjustable voltage supplied on the Vcc- pin in the dual-supply configuration. With a current consumption lower than 360 μA and a virtually null input leakage current in standby mode, the power consumption in the applications is minimized.
Documents
Technical documentation and resources