component
UCC24612-2DBVR
Public Made by Adomby adom
Texas Instruments AC-DC Controllers And Regulators, SOT-23-5. 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
markdownUCC24612-2DBVR
Texas Instruments · AC-DC Controllers And Regulators · SOT-23-5
UCC24612-2DBVR from Texas Instruments, in a SOT-23-5. 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 | VG | output | Gate drive output for controlled MOSFET, achieves >1-A peak source current when high and >4-A peak sink current when low when connected to a large N-channel power MOSFET. |
| 2 | VS | power_in | Internal ground reference of the UCC24612, also used to sense the voltage drop across the SR MOSFET. |
| 3 | REG | output | Device bias pin with internal linear regulator from VDD to REG generating a well-regulated 9.5-V voltage. |
| 4 | VDD | power_in | Internal linear regulator input; connect to output voltage for low-side SR configuration or use R-C-D circuit for high-side SR configuration. |
| 5 | VD | input | MOSFET drain voltage sensing input; connect this pin to SR MOSFET drain pin, avoid sharing trace with power path to minimize parasitic inductance impact. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
UCC24612-2DBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
ucc24612-2dbvr-etched.step/ucc24612-2dbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ucc24612-2dbvr.step/ucc24612-2dbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (38 pp, sha256
d5838705734af89c, retrieved 2026-09-23, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).