component

TPA6100A2DGKR

Public Made by Adom

by adom

Texas Instruments Audio Amplifiers, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TPA6100A2DGKR

Texas Instruments · Audio Amplifiers · VSSOP-8

TPA6100A2DGKR from Texas Instruments, in a VSSOP-8. 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 BYPASS passive BYPASS is the tap to the voltage divider for the internal mid-supply bias, set at VDD/4, and should be connected to a 0.1-µF to 1-µF low-ESR capacitor for best performance.
2 GND power_in GND is the ground connection for the device.
3 SHUTDOWN input SHUTDOWN is an active-low input that, when held low, places the device in a low supply current mode; its high-level input must be at least 0.6 x VDD and its low-level input at most 0.25 x VDD.
4 IN2- input IN2- is the inverting input for channel 2, with input impedance greater than 1 MΩ.
5 VO2 output VO2 is the audio output for channel 2.
6 VDD power_in VDD is the supply voltage terminal, operating over a recommended range of 1.6 V to 3.6 V with an absolute maximum of 4 V.
7 VO1 output VO1 is the audio output for channel 1.
8 IN1- input IN1- is the inverting input for channel 1, with input impedance greater than 1 MΩ.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: TPA6100A2DGKR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: tpa6100a2dgkr-etched.step / tpa6100a2dgkr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpa6100a2dgkr.step / tpa6100a2dgkr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (19 pp, sha256 b19f6e56c651f77a, retrieved 2026-10-11, 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