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Generated by kicad-footprint-generator · KiCad file format 20260206

Name	Last commit message	Last updated
docs	tpa2005d1dgnr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	3d ago
viewers	tpa2005d1dgnr: viewers · Ray	4d ago
package.json	Publish 0.1.0 · Ray	4d ago
page.json	Set visibility: public · Ray	4d ago
README.md	Initial commit: component/tpa2005d1dgnr · Ray	4d ago
tpa2005d1dgnr-etched.fit.json	tpa2005d1dgnr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	3d ago
tpa2005d1dgnr-etched.glb	tpa2005d1dgnr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	3d ago
tpa2005d1dgnr-etched.step	tpa2005d1dgnr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray	3d ago
tpa2005d1dgnr.glb	Publish 0.1.0 · Ray	4d ago
tpa2005d1dgnr.kicad_mod	Publish 0.1.0 · Ray	4d ago
tpa2005d1dgnr.kicad_sym	Publish 0.1.0 · Ray	4d ago
tpa2005d1dgnr.lbr	Publish 0.1.0 · Ray	4d ago
tpa2005d1dgnr.step	Publish 0.1.0 · Ray	4d ago

TPA2005D1DGNR

Texas Instruments · Audio Amplifiers · HVSSOP-8

TPA2005D1DGNR from Texas Instruments, in a HVSSOP-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	SHUTDOWN	input	Active-low shutdown input; logic HIGH (≥2 V) enables normal operation, logic LOW (≤0.8 V) enables shutdown mode drawing 0.5-2 μA
2	NC	unconnected	No internal connection; NC terminal still requires a pad and trace on PCB
3	IN+	input	Positive differential audio input; input voltage range -0.3 V to VDD+0.3 V with common-mode input voltage range 0.5 V to VDD-0.8 V
4	IN-	input	Negative differential audio input; input voltage range -0.3 V to VDD+0.3 V with common-mode input voltage range 0.5 V to VDD-0.8 V
5	VO+	output	Positive BTL (bridge-tied load) output; maximum load resistance 3.2 Ω minimum at VDD 2.5-4.2 V, output impedance >1 kΩ in shutdown mode
6	VDD	power_in	Power supply input; operating voltage range 2.5 V to 5.5 V with quiescent current 2.2-4.5 mA at no load depending on supply voltage
7	GND	power_in	High-current ground connection; thermal pad must be electrically and thermally connected to ground plane for proper operation and thermal performance
8	VO-	output	Negative BTL (bridge-tied load) output; maximum load resistance 3.2 Ω minimum at VDD 2.5-4.2 V, output impedance >1 kΩ in shutdown mode
9	Thermal Pad	passive	Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	HVSSOP-8
Category	Amplifiers/Comparators
Pins	9

CAD (KiCad official)

Symbol: TPA2005D1DGNR
Footprint: Package_SO:HVSSOP-8-1EP_3x3mm_P0.65mm_EP1.57x1.89mm
3D model: HVSSOP-8, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.0 mm nominal HVSSOP height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
3D model files: tpa2005d1dgnr-etched.step / tpa2005d1dgnr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpa2005d1dgnr.step / tpa2005d1dgnr.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (43 pp, sha256 f5d959414918bfe7, retrieved 2026-10-01, tier: lcsc)
Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (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