component
NCP151AAMX330180TCG
Public Made by Adomby adom
onsemi Linear Voltage Regulators (LDO), XDFN-4(1x1). 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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Contents
README
markdownNCP151AAMX330180TCG
onsemi · Linear Voltage Regulators (LDO) · XDFN-4(1x1)
NCP151AAMX330180TCG from onsemi, in a XDFN-4(1x1). 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 | OUT1 | power_out | Regulated output voltage 1 (3.3 V option for this MPN), to be bypassed with a small 1 µF ceramic capacitor. |
| 2 | GND | power_in | Common ground connection. |
| 3 | OUT2 | power_out | Regulated output voltage 2 (1.8 V option for this MPN), to be bypassed with a small 1 µF ceramic capacitor. |
| 4 | IN | power_in | Input voltage supply pin, operating range 1.7 V to 5.5 V. |
| 5 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | XDFN-4(1x1) |
| Category | Power Management ICs |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Operating Input Voltage | VIN | 1.7 | 5.5 | V | 3 | ||
| Output Voltage Accuracy (VOUT(NOM) <= 2 V) | VOUT | -40 | 40 | mV | VOUT(NOM) ≤ 2 V | 3 | |
| Output Voltage Accuracy (VOUT(NOM) > 2 V) | VOUT | -2 | 2 | % | VOUT(NOM) > 2 V | 3 | |
| Line Regulation | LineReg | 0.01 | 0.1 | %/V | VOUT(NOM) + 0.5 V ≤ VIN ≤ 5.5 V, (VIN ≥ 1.7 V) | 3 | |
| Load Regulation | LoadReg | 12 | 30 | mV | IOUT = 1 mA to 300 mA | 3 | |
| Dropout Voltage OUT2 | VDO2 | 370 | 560 | mV | OUT2 VOUT(NOM) = 1.8 V, IOUT = 300 mA | 3 | |
| Current Limit | ICL | 325 | 600 | mA | OUT1, OUT2, VOUT = 90% VOUT(NOM) | 3 | |
| Short Circuit Current | ISC | 600 | mA | OUT1, OUT2, VOUT = 0 V | 3 | ||
| Quiescent Current | IQ | 100 | 200 | µA | IOUT1 = 0 mA, IOUT2 = 0 mA | 3 | |
| VOUT Slew Rate (Normal, Version A) | VOUT_SR | 100 | mV/µs | VOUT = 1.8 V, IOUT = 10 mA | 3 | ||
| Power Supply Rejection Ratio | PSSR | 70 | dB | VIN = 3.8 V, VOUT1 = 2.8 V, IOUT = 10 mA, f = 1 kHz | 3 | ||
| Output Voltage Noise | VN | 70 | µVRMS | f = 10 Hz to 100 kHz, IOUT1 = 10 mA | 3 | ||
| Thermal Shutdown Threshold (rising) | TSDH | 160 | °C | Temperature rising | 3 | ||
| Thermal Shutdown Threshold (falling) | TSDL | 140 | °C | Temperature failing | 3 | ||
| Input Voltage | VIN | -0.3 | 6 | V | 2 | ||
| Output Voltage | VOUT1, VOUT2 | -0.3 | 6 | V | -0.3 to VIN + 0.3, max 6 V | 2 | |
| Maximum Junction Temperature | TJ | 150 | °C | 2 | |||
| Storage Temperature | TSTG | -55 | 150 | °C | 2 | ||
| ESD Capability, Human Body Model | ESDHBM | 2000 | V | 2 | |||
| ESD Capability, Machine Model | ESDMM | 200 | V | 2 | |||
| Thermal Resistance, Junction-to-Air | RθJA | 170 | °C/W | XDFN4, JEDEC JESD51-7 board | 3 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | copper | copper area connected to the pins will also improve the | 9 |
CAD (KiCad official)
- Symbol:
NCP151AAMX330180TCG - Footprint:
Package_DFN_QFN:OnSemi_XDFN4-1EP_1.0x1.0mm_EP0.52x0.52mm - 3D model: XDFN-4(1x1) (KiCad packages3D, STEP)
- 3D model files:
ncp151aamx330180tcg-etched.step/ncp151aamx330180tcg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ncp151aamx330180tcg.step/ncp151aamx330180tcg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (10 pp, sha256
9f615d1756545c7b, retrieved 2026-10-26, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).