component
REG710NA-3.3
Public Made by Adomby adom
Texas Instruments DC-DC Converters, SOT-23-6. 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
markdownREG710NA-3.3
Texas Instruments · DC-DC Converters · SOT-23-6
REG710NA-3.3 from Texas Instruments, in a SOT-23-6. 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 | VOUT | output | Regulated 3.3-V output supply; connect the output capacitor (2.2 μF recommended) to this pin. |
| 2 | GND | power_in | Ground reference for input, output, and control circuitry. |
| 3 | Enable | input | Hardware enable/disable control input; logic high voltage ≥1.3 V enables regulation, logic low voltage ≤0.4 V initiates shutdown mode with quiescent current ≤1 μA. |
| 4 | CPUMP- | passive | Negative node of the flying capacitor; connect a 0.22-μF pump capacitor between this pin and CPUMP+. |
| 5 | VIN | power_in | Input supply pin accepting unregulated input voltage from 1.8 V to 5.5 V; connect input capacitor (2.2 μF recommended) to this pin. |
| 6 | CPUMP+ | passive | Positive node of the flying capacitor; connect a 0.22-μF pump capacitor between CPUMP- and this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
REG710NA-3.3 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
reg710na-3-3-etched.step/reg710na-3-3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);reg710na-3-3.step/reg710na-3-3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (39 pp, sha256
53f7040159d99c87, retrieved 2026-09-23, tier: lcsc) - 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).