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ADP3330ARTZ3.3-RL7
Public Made by Adomby adom
Analog Devices Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-6. 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
markdownADP3330ARTZ3.3-RL7
Analog Devices · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-6
ADP3330ARTZ3.3-RL7 from Analog Devices, in a SOT-23-6. 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 | OUT | power_out | Regulator output; bypass to ground with a 0.47 µF or larger capacitor. |
| 2 | IN | power_in | Regulator input; the datasheet specifies a 2.9 V to 12 V operating supply range and a −0.3 V to +16 V absolute maximum. |
| 3 | ERR | output | Open-collector output that goes low to warn the output is about to leave regulation; output low is 0.40 V max at 400 µA sink and leakage is 1 µA max at 5 V. |
| 4 | GND | power_in | Ground pin. |
| 5 | NR | passive | Noise reduction pin for further reduction of output noise; leave unconnected if unused, and keep the connected pad small because the node is high impedance. |
| 6 | SD | input | Active-low shutdown pin: connect to ground to disable the output, and connect to the input pin when shutdown is not used; on threshold is 2.0 V min and off threshold is 0.4 V max. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Output voltage accuracy (TA = 25 °C) | VOUT | -0.7 | 0.7 | % | VIN = VOUTNOM + 0.25 V to 12 V, IL = 0.1 mA to 200 mA, TA = 25°C | 3 | |
| Output voltage accuracy (over temperature, 150 mA) | VOUT | -1.4 | 1.4 | % | VIN = VOUTNOM + 0.25 V to 12 V, IL = 0.1 mA to 150 mA, TA = -40°C to +85°C | 3 | |
| Output voltage accuracy (over temperature, 200 mA) | VOUT | -1.4 | 1.4 | % | VIN = VOUTNOM + 0.25 V to 12 V, IL = 0.1 mA to 200 mA, TA = −20°C to +85°C | 3 | |
| Ground current | IGND | 1.6 | 4 | mA | IL = 200 mA, TA = −20°C to +85°C | 3 | |
| Ground current | IGND | 1.2 | 3.1 | mA | IL = 150 mA | 3 | |
| Ground current | IGND | 0.4 | 1.1 | mA | IL = 50 mA | 3 | |
| Ground current | IGND | 34 | 50 | µA | IL = 0.1 mA | 3 | |
| Ground current in dropout | IGND | 37 | 55 | µA | VIN = VOUTNOM, 100 mV, IL = 0.1 mA | 3 | |
| Dropout voltage | VDROP | 140 | 230 | mV | VOUT = 98% of VOUTNOM, IL = 200 mA, TA = −20°C to +85°C | 3 | |
| Dropout voltage | VDROP | 110 | 170 | mV | VOUT = 98% of VOUTNOM, IL = 150 mA | 3 | |
| Dropout voltage | VDROP | 42 | 60 | mV | VOUT = 98% of VOUTNOM, IL = 10 mA | 3 | |
| Dropout voltage | VDROP | 25 | 50 | mV | VOUT = 98% of VOUTNOM, IL = 1 mA | 3 | |
| Shutdown pin input current | ISD | 1.9 | 9 | µA | VIN = 12 V, 0 V<SD ≤12 V | 3 | |
| Shutdown pin input current | ISD | 1.4 | 6 | µA | 0 V <SD ≤5 V | 3 | |
| Ground current in shutdown mode | IGNDSD | 0.01 | 2 | µA | SD = 0 V, VIN = 12 V | 3 | |
| Error pin output low voltage | VEOL | 0.19 | 0.4 | V | ISINK = 400 µA | 3 | |
| Shutdown threshold (on) | VTHSD | 2 | V | On | 3 | ||
| Shutdown threshold (off) | VTHSD | 0.4 | V | Off | 3 | ||
| Input supply voltage | VIN | -0.3 | 16 | V | 5 | ||
| Shutdown input voltage | -0.3 | 16 | V | 5 | |||
| Operating ambient temperature range | TA | -40 | 85 | °C | 5 | ||
| Operating junction temperature range | TJ | -40 | 125 | °C | 5 | ||
| Storage temperature range | -65 | 150 | °C | 5 | |||
| Lead temperature, soldering | 300 | °C | 10 seconds | 5 | |||
| Lead temperature, vapor phase | 215 | °C | 60 seconds | 5 | |||
| Lead temperature, infrared | 220 | °C | 15 seconds | 5 | |||
| Input supply voltage range | VIN | 2.9 | 12 | V | Operating input voltage range per Features and General Description | 1 | |
| Thermal resistance, junction to ambient (4-layer board) | θJA | 165 | °C/W | 4-layer board | 5 | ||
| Thermal resistance, junction to ambient (2-layer board) | θJA | 190 | °C/W | 2-layer board | 5 |
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 | by attaching a few square cm of copper area to the VIN pin of the | 12 |
CAD (KiCad official)
- Symbol:
ADP3330ARTZ3.3-RL7 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
adp3330artz3-3-rl7-etched.step/adp3330artz3-3-rl7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);adp3330artz3-3-rl7.step/adp3330artz3-3-rl7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (16 pp, sha256
f0f360e178faca5d, retrieved 2026-10-18, 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).