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Contents

README

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TSC212ICT

STMicroelectronics · Current-Sensing Amplifiers · SC-70-6

TSC212ICT from STMicroelectronics, in a SC-70-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 REF input Reference voltage input that sets the output offset, since output voltage = (Rshunt x Iload) x Gain + Vref.
2 GND power_in Ground.
3 Vcc power_in Power supply voltage, operating range 2.7 to 26 V.
4 Vin+ power_in Connection to the external sense resistor (positive side), common mode range -0.3 to 26 V.
5 Vin- power_in Connection to the external sense resistor (negative side), common mode range -0.3 to 26 V.
6 OUT output Output voltage, with fixed gain of 1000 V/V for the TSC212.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SC-70-6
Category Operational Amplifier/Comparator
Pins 6

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage Vcc 2.7 26 V 5
Quiescent current Icc 65 100 µA VSENSE = 0 mV 5
Quiescent current over temperature Icc 115 µA Tmin. < T < Tmax. 5
Offset voltage (RTI) VO -35 35 µV TSC212, VSENSE = 0 mV 5
Offset voltage variation vs. temperature /ΔVO/ΔT/ 0.05 0.3 µV/°C VSENSE = 0 mV, Tmin.< T < Tmax. 5
Common mode rejection ratio CMRR 105 140 dB TSC212, VIN+= 0 to 26 V, VSENSE = 0 mV, Tmin. < T < Tmax. 5
Power supply rejection ratio PSRR 0.1 10 µV/V Vcc= 2.7 to 26 V, VIN+=18 V, VSENSE = 0 mV 5
Input bias current IIB 15 28 35 µA VSENSE = 0 mV 5
Gain error EG -1 0.02 1 % VSENSE = -5 to + 5 mV, Tmin. < T < Tmax. 5
Gain error vs. temperature TG 7 20 ppm/°C Tmin. < T < Tmax. 5
Maximum capacitive load CL 470 pF No sustained oscillation 6
Output swing close to GND Vsw- 5 30 mV RL=10 kΩ to Gnd, Tmin. < T < Tmax. 6
Supply voltage (absolute maximum) VCC 26 V 4
Differential voltage between input pins VIN -26 26 V In+, In- 4
Common mode voltage on input pins (absolute maximum) VIN -0.3 26 V Gnd-0.3 to 26 4
Input current to any pin Iin 5 mA 4
Lead temperature TLead 260 °C 10 s 4
Storage temperature Tstg -65 150 °C 4
Junction temperature Tj 150 °C 4
ESD HBM ESD 4000 V human body model 4
ESD CDM ESD 1000 V charged device model 4
Supply voltage (operating) VCC 2.7 26 V 4
Common mode voltage on input pins (operating) Vicm -0.3 26 V 4
Operating free-air temperature range T -40 125 °C 4
Thermal resistance junction to ambient Rth-ja 232 °C/W SC70-6, typical value 4
Gain G 1000 V/V TSC212 5
Input offset current IIO 0.02 µA VSENSE = 0 mV 5
Linearity error NLE 0.01 % VSENSE = -5 to + 5 mV 5
Load regulation RLoad 0.5 Ω IOUT= -10 to +10 mA 6
Bandwidth BW 6 kHz TSC212, VCC = 5 V, Vicm = 12 V, Cl = 100 pF 6
Slew rate SR 0.05 V/µs TSC212, VCC = 5 V, Vicm = 12 V, Cl = 100 pF 6
Noise (RTI) EN 50 nV/√Hz TSC212, f = 1 kHz 6

CAD (KiCad official)

  • Symbol: TSC212ICT
  • Footprint: Package_TO_SOT_SMD:SOT-363_SC-70-6
  • 3D model: SC-70-6 (KiCad packages3D, STEP)
  • 3D model files: tsc212ict-etched.step / tsc212ict-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tsc212ict.step / tsc212ict.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (38 pp, sha256 2b5f8111817ab0cf, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF