component
TPS71501DCKR
Public Unreviewedby Ray
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SC-70-5. Datasheet-verified pinout, 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
markdownTPS71501DCKR
Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SC-70-5
TPS71501DCKR from Texas Instruments, in a SC-70-5. 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 | FB | input | Feedback input for the adjustable version. External resistor divider from OUT to GND sets the output voltage (VOUT = 1.2 V to 15 V). |
| 2 | GND | power_in | Device ground reference. Typical ground pin current is 3.2 µA. |
| 3 | NC | unconnected | No internal connection. May be left floating or tied to GND. |
| 4 | IN | power_in | Input supply, 2.5 V to 24 V (absolute max 24 V). Bypass with a capacitor (0.047 µF typical). |
| 5 | OUT | power_out | Regulated output of the LDO. Sources up to 50 mA. Requires an output capacitor ≥ 0.47 µF for stability. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | PMIC |
| Pins | 5 |
Ordering variants
Same part, different packaging or reel option.
TPS71501DCKRTPS71501DCKRDCKT
CAD (KiCad official)
- Symbol:
TPS71501DCKR - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (22 pp, sha256
3bc00120cff295b1, retrieved 2026-08-17, tier: manufacturer) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).