Mechanical Dimensions & Land Pattern (SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2)
Extracted from Datasheet & IPC-7351B NormalizedRecommended Companion BOM & Drop-In Equivalents
Passive external components per reference schematic and 1:1 pin-compatible alternatives| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2 | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — MIC29204BM-TR (SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2)
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of MIC29204BM-TR (SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2)?
Manufactured by MICROCHIP, the MIC29204BM-TR is housed in a SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2 package with 8 pins and a 1.27 mm lead pitch, supporting a VCC supply range of 1.24V to 26V. Key pins include: 1 (OUTPUT: Multiplexed I/O & Peripheral Pin OUTPUT (General)), 2 (SENSE: Multiplexed I/O & Peripheral Pin SENSE (General)), 3 (SHUTDOWN: Multiplexed I/O & Peripheral Pin SHUTDOWN (General)), 4 (GROUND: Multiplexed I/O & Peripheral Pin GROUND (General)), 5 (ERROR#: Multiplexed I/O & Peripheral Pin ERROR# (General)), 6 (5VTAP: Power Supply Input (5VTAP — 1.24V to 26V)).
What are the IPC-7351B PCB Footprint dimensions for MIC29204BM-TR?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), MIC29204BM-TR (SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2) has a nominal body envelope of 3.90 × 4.90 mm, pitch e = 1.27 mm, and 8 copper pads.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for MIC29204BM-TR?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for MIC29204BM-TR (MICROCHIP, SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-2) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.
Static Reference Appendix: Pinout Table (8 pins) & MIC29204 Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| 1 | OUTPUT | Digital_IO | Signal terminal OUTPUT (I/O, 1.24V to 26V domain). Multiplexed alternate functions: OUTPUT. Supported peripheral buses: General. |
| 2 | SENSE | Digital_IO | Signal terminal SENSE (I/O, 1.24V to 26V domain). Multiplexed alternate functions: SENSE. Supported peripheral buses: General. |
| 3 | SHUTDOWN | Digital_IO | Signal terminal SHUTDOWN (I/O, 1.24V to 26V domain). Multiplexed alternate functions: SHUTDOWN. Supported peripheral buses: General. |
| 4 | GROUND | Digital_IO | Signal terminal GROUND (I/O, 1.24V to 26V domain). Multiplexed alternate functions: GROUND. Supported peripheral buses: General. |
| 5 | ERROR# | Digital_IO | Signal terminal ERROR# (I/O, 1.24V to 26V domain). Multiplexed alternate functions: ERROR#. Supported peripheral buses: General. |
| 6 | 5VTAP | Power_In | Primary positive power supply input (5VTAP) operating in the 1.24V to 26V domain (Max rating: 26.0V). |
| 7 | ADJUST | Digital_IO | Signal terminal ADJUST (I/O, 1.24V to 26V domain). Multiplexed alternate functions: ADJUST. Supported peripheral buses: General. |
| 8 | INPUT | Digital_IO | Signal terminal INPUT (I/O, 1.24V to 26V domain). Multiplexed alternate functions: INPUT. Supported peripheral buses: General. |