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TLV9161QDBVRQ1

Public Made by Adom

by adom

TEXAS INSTRUMENTS Global Sourcing Parts, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TLV9161QDBVRQ1

TEXAS INSTRUMENTS · Global Sourcing Parts · SOT-23-5

TLV9161QDBVRQ1 from TEXAS INSTRUMENTS, in a SOT-23-5. 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 OUT output Amplifier output.
2 V- power_in Negative (lowest) power supply; supply range VS = (V+) - (V-) is 2.7V to 16V.
3 IN+ input Noninverting input; common-mode range extends from V- to V+ and input is diode-clamped to the rails (limit to 10mA if beyond 0.5V past the rails).
4 IN- input Inverting input; common-mode range extends from V- to V+ and input is diode-clamped to the rails (limit to 10mA if beyond 0.5V past the rails).
5 V+ power_in Positive (highest) power supply; supply range VS = (V+) - (V-) is 2.7V to 16V.

Key specifications

Parameter Value
Manufacturer TEXAS INSTRUMENTS
Package SOT-23-5
Category Global Sourcing Parts
Pins 5

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 VS 0 20 V VS = (V+), (V-) 6
Common-mode voltage (signal input pins) -0.5 0.5 V (V-), 0.5 to (V+) + 0.5 6
Differential input voltage 0.2 V VS + 0.2 V 6
Input pin current -10 10 mA Signal input pins 6
Operating ambient temperature TA -55 150 °C 6
Junction temperature TJ 150 °C 6
Storage temperature Tstg -65 150 °C 6
ESD HBM V(ESD) -2000 2000 V TLV9161-Q1, ANSI/ESDA/JEDEC JS-001 6
ESD CDM V(ESD) -1500 1500 V TLV9161-Q1, ANSI/ESDA/JEDEC JS-002 6
Supply voltage VS 2.7 16 V (V+), (V-) 6
Specified temperature TA -40 125 °C 6
Junction-to-ambient thermal resistance RθJA 189.3 °C/W DBV (SOT-23), 5 pins 7
Junction-to-case (top) thermal resistance RθJC(top) 86.8 °C/W DBV (SOT-23) 7
Junction-to-board thermal resistance RθJB 55.9 °C/W DBV (SOT-23) 7
Junction-to-top characterization parameter ψJT 23.6 °C/W DBV (SOT-23) 7
Junction-to-board characterization parameter ψJB 55.5 °C/W DBV (SOT-23) 7
Input offset voltage VOS -1.03 0.21 1.03 mV VCM = V-, TA = 25°C 8
Input offset voltage over temperature VOS -1.2 1.2 mV VCM = V-, TA = -40°C to 125°C 8
Input offset voltage drift dVOS/dT 0.25 µV/℃ VCM = V-, TA = -40°C to 125°C 8
PSRR PSRR -2 0.45 2 μV/V VCM = V-, VS = 5V to 16V 8
PSRR over temperature PSRR -3 0.45 3 μV/V VCM = V-, VS = 5V to 16V, TA = -40°C to 125°C 8
PSRR over temperature, low supply PSRR -12 2 12 μV/V VCM = V-, VS = 2.7V to 16V, TA = -40°C to 125°C 8
Input bias current IB 10 pA ±10 pA typ 8
Open-loop voltage gain AOL 120 136 dB VS = 16V, VCM = VS / 2, (V-) + 0.1V < VO < (V+), 0.1V 8
Open-loop voltage gain AOL 104 125 dB VS = 5V, VCM = VS / 2, (V-) + 0.1V < VO < (V+), 0.1V 8
Open-loop voltage gain AOL 90 105 dB VS = 2.7V, VCM = VS / 2, (V-) + 0.1V < VO < (V+), 0.1V 8
Gain-bandwidth product GBW 11 MHz 9
Slew rate SR 33 V/μs VS = 16V, G = +1, VSTEP = 10V, CL = 20pF 9
Positive and negative rail headroom 25 60 mV VS = 16V, RL = 10kΩ 9
Positive and negative rail headroom 85 300 mV VS = 16V, RL = 2kΩ 9
Positive and negative rail headroom 5 20 mV VS = 2.7V, RL = 10kΩ 9
Positive and negative rail headroom 20 50 mV VS = 2.7V, RL = 2kΩ 9
Short-circuit current ISC 73 mA ±73 mA 9
Quiescent current per amplifier IQ 2.48 2.92 mA TLV9161-Q1, IO = 0A 9
Quiescent current per amplifier over temperature IQ 2.98 mA TLV9161-Q1, IO = 0A, TA = -40°C to 125°C 9

CAD (KiCad official)

  • Symbol: TLV9161QDBVRQ1
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tlv9161qdbvrq1-etched.step / tlv9161qdbvrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlv9161qdbvrq1.step / tlv9161qdbvrq1.glb are the bare package body.

Provenance

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

  • Datasheet: TEXAS INSTRUMENTS datasheet (58 pp, sha256 37d7531a4da04a80, retrieved 2026-10-23, tier: lcsc)
  • 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