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TSM102IPWR

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Texas Instruments Comparators, TSSOP-16-175mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatortsm102ipwrfactory-2.0.0extractor-text

Verified TSM102IPWR

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 16 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TSM102IPWR · TSSOP-16-175mil · 16 pins
  • ✓copper: 16 copper pads, none touching another net
  • ✓datasheet: all 16 pin names found in the 18-page datasheet
  • ✓distributor: lcsc C2870546, digikey 296-21201-2-ND, mouser 595-TSM102IPWR
  • ✓family: TSSOP-16_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-b37q8wll/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.15)
  • ✓pads: 16 pins = 16 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 16 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tsm102ipwr.kicad_sym✓ tsm102ipwr.kicad_mod✓ tsm102ipwr.step
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TSM102IPWR

Texas Instruments · Comparators · TSSOP-16-175mil

TSM102IPWR from Texas Instruments, in a TSSOP-16-175mil. 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 CATHODE passive Cathode of the shunt voltage reference, which can operate from VREF up to 36 V with 1 mA to 100 mA cathode current.
2 3OUT output Output of channel 3; the datasheet gives a typical low-level saturation of 250 mV at 4 mA sink current.
3 3IN− input Inverting input of channel 3; the input common-mode range is 0 V to VCC+ − 1.5 V at 25°C.
4 3IN+ input Non-inverting input of channel 3; the input common-mode range is 0 V to VCC+ − 1.5 V at 25°C.
5 1OUT output Output of channel 1; the low-level output voltage is 130 mV typical and 170 mV maximum at 25°C with RL = 10 kΩ.
6 1IN− input Inverting input of channel 1; the input common-mode range is VCC− to VCC+ − 1.8 V at 25°C.
7 1IN+ input Non-inverting input of channel 1; the input common-mode range is VCC− to VCC+ − 1.8 V at 25°C.
8 VCC+ power_in Positive supply; the recommended supply voltage VCC+ − VCC− is 3 V to 30 V.
9 2OUT output Output of channel 2; the low-level output voltage is 130 mV typical and 170 mV maximum at 25°C with RL = 10 kΩ.
10 2IN− input Inverting input of channel 2; the input common-mode range is VCC− to VCC+ − 1.8 V at 25°C.
11 2IN+ input Non-inverting input of channel 2; the input common-mode range is VCC− to VCC+ − 1.8 V at 25°C.
12 VREF power_in Reference input of the shunt voltage reference, nominally 2.5 V (2.475 V to 2.525 V for the standard grade, 2.49 V to 2.51 V for the A grade at 25°C).
13 VCC- power_in Negative supply, specified at GND in the test conditions; the recommended supply voltage VCC+ − VCC− is 3 V to 30 V.
14 4IN+ input Non-inverting input of channel 4; the input common-mode range is 0 V to VCC+ − 1.5 V at 25°C.
15 4IN− input Inverting input of channel 4; the input common-mode range is 0 V to VCC+ − 1.5 V at 25°C.
16 4OUT output Output of channel 4; the datasheet gives a typical low-level saturation of 250 mV at 4 mA sink current.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-16-175mil
Category Operational Amplifier/Comparator
Pins 16

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 36 V 2
Input differential voltage VID 36 V 2
Input voltage range VI -0.3 36 V 2
Voltage reference cathode current IKA 100 mA 2
Maximum junction temperature TJ 150 °C 2
Storage temperature range Tstg -65 150 °C 2
Package thermal impedance, PW package θJA 108 °C/W PW package; calculated per JESD 51-7 2
Supply voltage VCC+, VCC- 3 30 V 2
Cathode-to-anode voltage VKA 36 V Min is VREF (symbolic) 2
Reference cathode current IK 1 100 mA 2
Operating free-air temperature TA -40 85 °C 2
Total supply current, 25°C ICC 0.8 1.5 mA VCC+ = 5 V, VCC- = 0 V, No load, excluding reference cathode current; 25°C 2
Total supply current, full range ICC 2 mA VCC+ = 5 V, VCC- = 0 V, No load, excluding reference cathode current; full range 2
Input offset voltage, 25°C VIO 1 4.5 mV VCC+ = 5 V, VCC- = GND, R1 connected to VCC/2; 25°C 3
Input offset voltage, full range VIO 6.5 mV VCC+ = 5 V, VCC- = GND, R1 connected to VCC/2; full range 3
Input offset current, 25°C IIO 5 20 nA 25°C 3
Input offset current, full range IIO 40 nA full range 3
Input bias current, 25°C IIB 20 100 nA 25°C 3
Input bias current, full range IIB 200 nA full range 3
Large-signal voltage gain, 25°C AVD 50 100 V/mV VCC+ = 30 V, R1 = 10 kΩ, VO = 5 V to 25 V; 25°C 3
Large-signal voltage gain, full range AVD 25 V/mV VCC+ = 30 V, R1 = 10 kΩ, VO = 5 V to 25 V; full range 3
Supply-voltage rejection ratio kSVR 80 100 dB VCC+ = 5 V to 30 V; 25°C 3
Common-mode rejection ratio CMRR 70 90 dB VCC+ = 30 V, VICM = 0 V to VCC+, 1.8 V; 25°C 3
Short-circuit current, source ISC 3 6 mA VID = ±1 V, VO = 2.5 V; 25°C 3
Short-circuit current, sink ISC 3 6 mA VID = ±1 V, VO = 2.5 V; 25°C 3
High-level output voltage, 25°C VOH 27 28 V VCC+ = 30 V, RL = 10 kΩ; 25°C 3
High-level output voltage, full range VOH 26 V VCC+ = 30 V, RL = 10 kΩ; full range 3
Low-level output voltage, 25°C VOL 130 170 mV RL = 10 kΩ; 25°C 3
Low-level output voltage, full range VOL 200 mV RL = 10 kΩ; full range 3
Slew rate SR 1.3 2 V/µs VCC = ±15 V, CL = 100 pF, VI = ±10 V, RL = 10 kΩ; 25°C 3
Gain bandwidth product GBW 1.4 2.1 MHz RL = 10 kΩ, CL = 100 pF, f = 100 kHz; 25°C 3
Input offset voltage, 25°C (comparator) VIO 5 mV VCC+ = 5 V, VCC- = GND; 25°C 4
Input offset voltage, full range (comparator) VIO 9 mV VCC+ = 5 V, VCC- = GND; full range 4
Input offset current, 25°C (comparator) IIO 50 nA VCC+ = 5 V, VCC- = GND; 25°C 4
Input offset current, full range (comparator) IIO 150 nA VCC+ = 5 V, VCC- = GND; full range 4
Input bias current, 25°C (comparator) IIB 250 nA VCC+ = 5 V, VCC- = GND; 25°C 4
Input bias current, full range (comparator) IIB 400 nA VCC+ = 5 V, VCC- = GND; full range 4
High-level output current, 25°C IOH 0.1 nA VID = 1 V, VCC = VO = 30 V; 25°C 4
High-level output current, full range IOH 1 µA VID = 1 V, VCC = VO = 30 V; full range 4
Low-level output voltage, 25°C (comparator) VOL 250 400 mV VID = -1 V, Isink = 4 mA; 25°C 4
Low-level output voltage, full range (comparator) VOL 700 mV VID = -1 V, Isink = 4 mA; full range 4
Output sink current Isink 6 16 mA VO = 1.5 V, VID = -1 V; 25°C 4
Input common-mode voltage range, 25°C (lower limit) VICM 0 V 25°C; upper limit printed as VCC+, 1.5 V (not stored) 4
Input common-mode voltage range, full range (lower limit) VICM 0 V full range; upper limit printed as VCC+, 2 V (not stored) 4
Reference voltage, TSM102 (standard grade) VREF 2.475 2.5 2.525 V VKA = VREF, IK = 10 mA, See Figure 1; 25°C 5
Reference input voltage deviation over temperature ΔVREF 7 30 mV VKA = VREF, IK = 10 mA, See Figure 1; full range 5
Average temperature coefficient of reference input voltage -100 22 100 ppm/°C VKA = VREF, IK = 10 mA; full range 5
Ratio of change in reference voltage to change in cathode voltage -2 -1.1 mV/V VKA = 3 V to 36 V, IK = 10 mA, See Figure 2; 25°C 5
Reference input current, 25°C IREF 1.5 2.5 µA IK = 10 mA, R1 = 10 kΩ, R2 = ∞, See Figure 2; 25°C 5
Reference input current, full range IREF 3 µA IK = 10 mA, R1 = 10 kΩ, R2 = ∞, See Figure 2; full range 5
Reference input current deviation over temperature range ΔIREF 0.5 1 µA IK = 10 mA, R1 = 10 kΩ, R2 = ∞, See Figure 2; full range 5
Minimum cathode current for regulation Imin 0.5 1 mA VKA = VREF, See Figure 1; 25°C 5
Off-state cathode current IK,OFF 180 500 nA See Figure 3; 25°C 5

CAD (KiCad official)

  • Symbol: TSM102IPWR
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16-175mil (KiCad packages3D, STEP)
  • 3D model files: tsm102ipwr-etched.step / tsm102ipwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tsm102ipwr.step / tsm102ipwr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (18 pp, sha256 ea225465f08c060b, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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