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TLE2426CDR
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Texas Instruments Voltage Reference, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# TLE2426CDR++**Texas Instruments** · Voltage Reference · SOIC-8++TLE2426CDR from Texas Instruments, in a SOIC-8. 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 | OUT | output | Virtual-ground output that holds one-half the input voltage (VO/VI = 0.5), rated for source and sink current with output current limited to ±80 mA absolute maximum. |+| 2 | COMMON | power_in | Common (ground) reference pin for the device; the output is referenced to this pin at one-half the input voltage. |+| 3 | IN | power_in | Supply input, specified at 4 V to 40 V in recommended operating conditions with a 40 V absolute maximum continuous input voltage. |+| 4 | NC | unconnected | No internal connection. |+| 5 | NC | unconnected | No internal connection. |+| 6 | NC | unconnected | No internal connection. |+| 7 | NC | unconnected | No internal connection. |+| 8 | NOISE REDUCTION | passive | Noise-reduction pin for an external capacitor CNR, which lowers output noise (120 µV rms with CNR = 0 to 30 µV rms with CNR = 1 µF) and improves line ripple rejection. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TLE2426CDR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tle2426cdr-etched.step` / `tle2426cdr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tle2426cdr.step` / `tle2426cdr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](http://www.ti.com/cn/lit/gpn/tle2426) (31 pp, sha256 `226e761153e1893b`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).++[Datasheet PDF](docs/tle2426cdr-datasheet.pdf)
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