component
NCV8161ASN330T1G
Public Made by Adomby adom
onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TSOP-5. Pinout cross-checked by two models against the datasheet, 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
markdownNCV8161ASN330T1G
onsemi · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TSOP-5
NCV8161ASN330T1G from onsemi, in a TSOP-5. 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 | IN | power_in | Input voltage supply pin; the datasheet gives an operating input voltage range of 1.9 V to 5.5 V. |
| 2 | GND | power_in | Common ground connection. |
| 3 | EN | input | Chip enable: applying VEN < 0.4 V disables the regulator, and pulling VEN > 1.2 V enables the LDO. |
| 4 | N/C | unconnected | Not connected; this pin can be tied to ground to improve thermal dissipation. |
| 5 | OUT | power_out | Regulated output voltage; the output should be bypassed with a small 1 µF ceramic capacitor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | TSOP-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
NCV8161ASN330T1G - Footprint:
Package_SO:TSOP-5_1.65x3.05mm_P0.95mm - 3D model: TSOP-5 (KiCad packages3D, STEP)
- 3D model files:
ncv8161asn330t1g-etched.step/ncv8161asn330t1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ncv8161asn330t1g.step/ncv8161asn330t1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (17 pp, sha256
dcd7f6db5b35f901, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).