component
NCV8535MNADJR2G
Public Made by Adomby adom
onsemi Linear Voltage Regulators (LDO), DFN-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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NCV8535MNADJR2G
onsemi · Linear Voltage Regulators (LDO) · DFN-10-EP(3x3)
NCV8535MNADJR2G from onsemi, in a DFN-10-EP(3x3). 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 | Vout | power_out | Regulated output voltage; bypass to ground with Cout of 1.0 µF. |
| 2 | Vout | power_out | Regulated output voltage; bypass to ground with Cout of 1.0 µF. |
| 3 | Adj | input | Adjustable pin with a reference voltage of 1.25 V, used with an external resistor divider to set the output voltage. |
| 4 | GND | power_in | Power supply ground. |
| 5 | NC | unconnected | Not connected. |
| 6 | NC | unconnected | Not connected. |
| 7 | NR | passive | Noise reduction pin; optional 10 nF capacitor to ground further reduces output noise. |
| 8 | SD | input | Shutdown pin; when not in use it should be connected to the input pin. |
| 9 | Vin | power_in | Power supply input voltage; the device supports a 2.9 V to 12 V supply range. |
| 10 | Vin | power_in | Power supply input voltage; the device supports a 2.9 V to 12 V supply range. |
| 11 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | DFN-10-EP(3x3) |
| Category | Power Management ICs |
| Pins | 11 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input Voltage | Vin | -0.3 | 16 | V | 4 | ||
| Output Voltage | Vout | -0.3 | 10 | V | -0.3 to Vin +0.3 or 10 V, whichever is less | 4 | |
| Shutdown Pin Voltage | Vsh | -0.3 | 16 | V | 4 | ||
| Junction Temperature Range | TJ | -40 | 150 | °C | 4 | ||
| Storage Temperature Range | Tstg | -55 | 150 | °C | 4 | ||
| Reference Voltage (Accuracy) | Vref | 1.239 | 1.25 | 1.261 | V | Vin = 2.9 V to Vout + 4.0 V, Iload = 0.1 mA to 500 mA, TA = 25°C | 15 |
| Reference Voltage (Accuracy) | Vref | 1.233 | 1.25 | 1.268 | V | Vin = 2.9 V to Vout + 4.0 V, Iload = 0.1 mA to 500 mA, TA = 0°C to +85°C | 15 |
| Reference Voltage (Accuracy) | Vref | 1.231 | 1.25 | 1.269 | V | Vin = 2.9 V to Vout + 4.0 V, Iload = 0.1 mA to 500 mA, TA = -40°C to +125°C | 15 |
| Peak Output Current | Ipk | 500 | 700 | 860 | mA | 15 | |
| Short Output Current | Isc | 900 | mA | Vout ≤ 3.3 V | 15 | ||
| Short Output Current | Isc | 990 | mA | Vout > 3.3 V | 15 | ||
| Ground Current in Regulation | IGND | 9 | 14 | mA | Iload = 500 mA | 15 | |
| Ground Current in Regulation | IGND | 4.6 | 7.5 | mA | Iload = 300 mA | 15 | |
| Ground Current in Regulation | IGND | 0.8 | 2.5 | mA | Iload = 50 mA | 15 | |
| Ground Current in Shutdown | IGNDsh | 0.07 | 1 | A | SD = 0 V | 15 | |
| SD Input Current | ISD | 0.07 | 1 | A | VSD = 0 V to 0.4 V or VSD = 2.0 V to Vin, Vin ≤ 5.4 V | 15 | |
| SD Input Current | ISD | 5 | A | VSD = 0 V to 0.4 V or VSD = 2.0 V to Vin, Vin > 5.4 V | 15 | ||
| Output Current In Shutdown Mode | IOSD | 0.07 | 1 | A | Vout = 0 V | 15 | |
| Reverse Bias Protection Current | IOUTR | 1 | A | Vin = 0 V, Vout_forced = Vout (nom) ≤ 7 V | 15 | ||
| Shutdown Threshold Voltage ON | 2 | V | 15 | ||||
| Shutdown Threshold Voltage OFF | 0.4 | V | 15 | ||||
| Line Regulation | LineReg | 0.04 | mV/V | Vin = 2.9 V to 12 V, Iload = 0.1 mA | 15 | ||
| Load Regulation | LoadReg | 0.04 | mV/mA | Vin = 2.9 V, Iload = 0.1 mA to 500 mA | 15 | ||
| Dropout Voltage | VDO | 340 | mV | Iload = 500 mA | 15 | ||
| Dropout Voltage | VDO | 230 | mV | Iload = 300 mA | 15 | ||
| Dropout Voltage | VDO | 110 | mV | Iload = 50 mA | 15 | ||
| Dropout Voltage | VDO | 10 | mV | Iload = 0.1 mA | 15 | ||
| Thermal Shutdown | TJ | 160 | °C | 15 | |||
| Output Noise | Vnoise | 38 | Vrms | Cnr = 0 nF, Iload = 500 mA, f = 10 Hz to 100 kHz, Cout = 10 F | 15 | ||
| Output Noise | Vnoise | 26 | Vrms | Cnr = 10 nF, Iload = 500 mA, f = 10 Hz to 100 kHz, Cout = 10 F | 15 | ||
| Junction-to-Air Thermal Resistance | JA | 215 | °C/W | Min Pad Board | 4 | ||
| Junction-to-Air Thermal Resistance | JA | 66 | °C/W | 1 Pad Board | 4 | ||
| Junction-to-Pin Thermal Resistance | JL2 | 55 | °C/W | Min Pad Board | 4 | ||
| Junction-to-Pin Thermal Resistance | JL2 | 17 | °C/W | 1 Pad Board | 4 |
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 | Junction−to−Pin, JL2 55 17 °C/W 1. As mounted on a 35 x 35 x 1.5 mm FR4 Substrate, with a single layer of a specified copper area of 2 oz (0.07 mm thick) copper traces and | 4 |
CAD (KiCad official)
- Symbol:
NCV8535MNADJR2G - Footprint:
Package_DFN_QFN:DFN-10-1EP_3x3mm_P0.5mm_EP1.55x2.48mm - 3D model: DFN-10-EP(3x3) (KiCad packages3D, STEP)
- 3D model files:
ncv8535mnadjr2g-etched.step/ncv8535mnadjr2g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ncv8535mnadjr2g.step/ncv8535mnadjr2g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (24 pp, sha256
6fbb6639d2e2f4f5, retrieved 2026-10-31, tier: manufacturer) - 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).