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BTS3410G
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Infineon AC-DC Controllers and Regulators, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+47@@ -0,0 +1,47 @@+# BTS3410G++**Infineon** · AC-DC Controllers and Regulators · SOIC-8++BTS3410G from Infineon, in a SOIC-8. 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 | S1 | power_in | Source of channel 1 power MOSFET. Connect to system ground / low-side return for channel 1 load current. |+| 2 | IN1 | input | Logic-level input for channel 1 gate-driving unit. VIN(th) typ 1.7 V (1.3-2.2 V). Operating input range -0.2 V to 10 V (no current limit) with ESD protection to Source. Analog driving is possible. |+| 3 | S2 | power_in | Source of channel 2 power MOSFET. Connect to system ground / low-side return for channel 2 load current. |+| 4 | IN2 | input | Logic-level input for channel 2 gate-driving unit. VIN(th) typ 1.7 V (1.3-2.2 V). Operating input range -0.2 V to 10 V with ESD protection to Source. Analog driving is possible. |+| 5 | D2 | output | Drain of channel 2 power MOSFET (low-side switch output for channel 2). Connect to load; load return goes to Vbb. Pins 5 and 6 are internally the same net; tie together on PCB for full current capability and heat sinking. VDS max 42 V, IDS nominal 1.3 A, RDS(on) 200 mΩ typ. |+| 6 | D2 | output | Drain of channel 2 power MOSFET (same net as pin 5). Tie to pin 5 on PCB for full-current low-side switch to the channel 2 load. |+| 7 | D1 | output | Drain of channel 1 power MOSFET (low-side switch output for channel 1). Connect to load; load return goes to Vbb. Pins 7 and 8 are internally the same net; tie together on PCB for full current capability and heat sinking. VDS max 42 V, IDS nominal 1.3 A, RDS(on) 200 mΩ typ. |+| 8 | D1 | output | Drain of channel 1 power MOSFET (same net as pin 7). Tie to pin 7 on PCB for full-current low-side switch to the channel 1 load. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Infineon |+| Package | SOIC-8 |+| Category | PMIC |+| Pins | 8 |++## Ordering variants++- `BTS3410G`++## CAD (KiCad official)++- Symbol: `BTS3410G`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Infineon datasheet](docs/bts3410g-datasheet.pdf) (12 pp, sha256 `7106078bf945309c`, 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).++[Datasheet PDF](docs/bts3410g-datasheet.pdf)
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