component
TPA2000D1PWR
Public Made by Adomby adom
Texas Instruments Audio Amplifiers, TSSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownTPA2000D1PWR
Texas Instruments · Audio Amplifiers · TSSOP-16
TPA2000D1PWR from Texas Instruments, in a TSSOP-16. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | INP | input | Positive differential input for audio signal. |
| 2 | INN | input | Negative differential input for audio signal. |
| 3 | SHUTDOWN | input | Places the amplifier in shutdown mode if TTL logic low is applied; normal operation if TTL logic high is applied. |
| 4 | GAIN0 | input | Bit 0 of gain control, accepts TTL logic level input for selecting amplifier gain. |
| 5 | GAIN1 | input | Bit 1 of gain control, accepts TTL logic level input for selecting amplifier gain. |
| 6 | PVDD | power_in | High-current power supply for output stage, voltage range 2.7 V to 5.5 V. |
| 7 | OUTP | output | Positive bridge-tied-load (BTL) output for driving speaker load. |
| 8 | PGND | power_in | High-current ground connection for output stage. |
| 9 | PGND | power_in | High-current ground connection for output stage. |
| 10 | OUTN | output | Negative bridge-tied-load (BTL) output for driving speaker load. |
| 11 | PVDD | power_in | High-current power supply for output stage, voltage range 2.7 V to 5.5 V. |
| 12 | VDD | power_in | Analog power supply for control circuits, voltage range 2.7 V to 5.5 V. |
| 13 | ROSC | input | Connect external resistor to ground to set oscillation frequency using formula fs = 6.6/(ROSC·COSC). |
| 14 | COSC | input | Connect external capacitor to ground to set oscillation frequency using formula fs = 6.6/(ROSC·COSC). |
| 15 | AGND | power_in | Analog ground reference for input and control circuits. |
| 16 | BYPASS | input | Connect bypass capacitor to ground (recommended 0.47 µF to 1 µF) for midrail voltage filtering and noise reduction. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-16 |
| Category | Amplifiers/Comparators |
| Pins | 16 |
CAD (KiCad official)
- Symbol:
TPA2000D1PWR - Footprint:
Package_SO:TSSOP-16_4.4x5mm_P0.65mm - 3D model: TSSOP-16 (KiCad packages3D, STEP)
- 3D model files:
tpa2000d1pwr-etched.step/tpa2000d1pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpa2000d1pwr.step/tpa2000d1pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (25 pp, sha256
56c9596fb8dc4aec, retrieved 2026-09-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).