component
LM2664M6
Public Made by Adomby adom
Texas Instruments Charge Pumps, 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
markdownLM2664M6
Texas Instruments · Charge Pumps · SOT-23-6
LM2664M6 from Texas Instruments, in a SOT-23-6. 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 | GND | power_in | Power supply ground input. |
| 2 | OUT | power_out | Negative voltage output (−1.8 V to −5.5 V). |
| 3 | CAP− | passive | Negative terminal connection for external charge-pump capacitor. |
| 4 | SD | input | Shutdown control input; voltage range (GND − 0.3) V to (V+ + 0.3) V; connect to V+ for normal operation or to GND for shutdown. |
| 5 | V+ | power_in | Positive supply voltage input (1.8 V to 5.5 V). |
| 6 | CAP+ | passive | Positive terminal connection for external charge-pump capacitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
LM2664M6 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
lm2664m6-etched.step/lm2664m6-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm2664m6.step/lm2664m6.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (22 pp, sha256
58b23c0df1ca8f10, retrieved 2026-10-01, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5-5(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).