component
TPS767D301QPWPRQ1
Public Made by Adomby adom
Texas Instruments Linear Voltage Regulators (LDO), HTSSOP-28. 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
markdownTPS767D301QPWPRQ1
Texas Instruments · Linear Voltage Regulators (LDO) · HTSSOP-28
TPS767D301QPWPRQ1 from Texas Instruments, in a HTSSOP-28. 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 | NC | unconnected | No internal connection. |
| 2 | NC | unconnected | No internal connection. |
| 3 | 1GND | power_in | Regulator 1 ground reference (0 V system ground). |
| 4 | 1EN | input | Regulator 1 enable input; applying high voltage shuts down the regulator (0.8 V/2.0 V thresholds). |
| 5 | 1IN | power_in | Regulator 1 unfiltered input supply voltage (recommended 2.7 V to 10 V). |
| 6 | 1IN | power_in | Regulator 1 unfiltered input supply voltage (recommended 2.7 V to 10 V). |
| 7 | NC | unconnected | No internal connection. |
| 8 | NC | unconnected | No internal connection. |
| 9 | 2GND | power_in | Regulator 2 ground reference (0 V system ground). |
| 10 | 2EN | input | Regulator 2 enable input; applying high voltage shuts down the regulator (0.8 V/2.0 V thresholds). |
| 11 | 2IN | power_in | Regulator 2 unfiltered input supply voltage (recommended 2.7 V to 10 V). |
| 12 | 2IN | power_in | Regulator 2 unfiltered input supply voltage (recommended 2.7 V to 10 V). |
| 13 | NC | unconnected | No internal connection. |
| 14 | NC | unconnected | No internal connection. |
| 15 | NC | unconnected | No internal connection. |
| 16 | NC | unconnected | No internal connection. |
| 17 | 2OUT | power_out | Regulator 2 regulated output voltage supporting 0 mA to 1.0 A continuous output current. |
| 18 | 2OUT | power_out | Regulator 2 regulated output voltage supporting 0 mA to 1.0 A continuous output current. |
| 19 | NC | unconnected | No internal connection. |
| 20 | NC | unconnected | No internal connection. |
| 21 | NC | unconnected | No internal connection. |
| 22 | 2RESET | tri_state | Regulator 2 open-drain reset output; goes low when output voltage falls below 95% nominal with 200 ms delay. |
| 23 | 1OUT | power_out | Regulator 1 regulated output voltage supporting 0 mA to 1.0 A continuous output current. |
| 24 | 1OUT | power_out | Regulator 1 regulated output voltage supporting 0 mA to 1.0 A continuous output current. |
| 25 | 1FB/NC | input | Regulator 1 feedback input for adjustable version to program output voltage via external resistor divider. |
| 26 | NC | unconnected | No internal connection. |
| 27 | NC | unconnected | No internal connection. |
| 28 | 1RESET | tri_state | Regulator 1 open-drain reset output; goes low when output voltage falls below 95% nominal with 200 ms delay. |
| 29 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | HTSSOP-28 |
| Category | Power Supply Chip |
| Pins | 29 |
CAD (KiCad official)
- Symbol:
TPS767D301QPWPRQ1 - Footprint:
Package_SO:TSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x6.7mm - 3D model: HTSSOP-28 (KiCad packages3D, STEP)
- 3D model files:
tps767d301qpwprq1-etched.step/tps767d301qpwprq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps767d301qpwprq1.step/tps767d301qpwprq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (27 pp, sha256
1cfabd7eaafb1ff3, retrieved 2026-09-27, tier: lcsc) - 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).