component
LMS33460MG
Public Unreviewedby Ray
Texas Instruments Supervisor and Reset ICs, SC-70-5. 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
markdownLMS33460MG
Texas Instruments · Supervisor and Reset ICs · SC-70-5
LMS33460MG from Texas Instruments, in a SC-70-5. 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 | NC | unconnected | No connection. Leave floating. |
| 2 | GND | power_in | Internally connected to ground. Can be left floating or connected to GND (pin 3). |
| 3 | GND | power_in | Device ground reference. |
| 4 | VOUT | output | Open-drain active-low undervoltage detector output. Requires an external pull-up resistor (TI recommends 470 kOhm) to the desired logic rail. Pulls low when VIN falls below the 3 V threshold and releases high after VIN rises above ~3.15 V (built-in ~150 mV hysteresis). Max continuous output current 30 mA. |
| 5 | VIN | power_in | Input supply and monitored voltage. Recommended operating range 0.8 V to 7 V (absolute max 8 V to GND). Quiescent current ~1 uA typical below 5.5 V, rising sharply above that. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SC-70-5 |
| Category | PMIC |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
LMS33460MG - Footprint:
Package_TO_SOT_SMD:SOT-353_SC-70-5 - 3D model: SC-70-5 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (17 pp, sha256
de6a092837bb045e, 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).