component
INA1650IPWR
Public Made by Adomby adom
Texas Instruments Audio Interface ICs, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownINA1650IPWR
Texas Instruments · Audio Interface ICs · TSSOP-14
INA1650IPWR from Texas Instruments, in a TSSOP-14. 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 | VCC | power_in | Positive (highest) power supply voltage. |
| 2 | IN+ A | input | Noninverting input for channel A. |
| 3 | COM A | input | Input common for channel A. |
| 4 | IN- A | input | Inverting input for channel A. |
| 5 | IN- B | input | Inverting input for channel B. |
| 6 | COM B | input | Input common for channel B. |
| 7 | IN+ B | input | Noninverting input for channel B. |
| 8 | OUT B | output | Output for channel B. |
| 9 | REF B | input | Reference input for channel B; must be driven from a low-impedance source. |
| 10 | VMID(OUT) | output | Buffered output of internal supply divider. |
| 11 | VMID(IN) | input | Input node of internal supply divider; connect a capacitor to this pin to reduce noise from the supply divider circuit. |
| 12 | REF A | input | Reference input for channel A; must be driven from a low-impedance source. |
| 13 | OUT A | output | Output for channel A. |
| 14 | VEE | power_in | Negative (lowest) power supply voltage. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Interface |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
INA1650IPWR - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
ina1650ipwr-etched.step/ina1650ipwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina1650ipwr.step/ina1650ipwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
d48e0a7c4fec0b48, retrieved 2026-09-22, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).