component
ADP151AUJZ-3.3-R7-HXY
Public Made by Adomby adom
HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. 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
markdownADP151AUJZ-3.3-R7-HXY
HXY MOSFET · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5L
ADP151AUJZ-3.3-R7-HXY from HXY MOSFET, in a SOT-23-5L. 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 | VIN | power_in | Power input; the datasheet gives an input voltage up to 6.5V and recommends a 10uF input capacitor between VIN and VSS placed close to the IC. |
| 2 | GND | power_in | Ground (VSS) pin. |
| 3 | CE | input | ON/OFF control input; logic high is at least 1.5V and logic low is at most 0.4V at VIN=5.0V. When low, the output is pulled down to VSS by the fast-discharge channel, and any series resistor must be under 10K. |
| 4 | NC | unconnected | No connect. |
| 5 | VOUT | power_out | Regulated output (0.9V to 5.0V in 100mV steps, 3.3V for this part, up to 300mA); connect an output capacitor of at least 10uF close to this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | SOT-23-5L |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Voltage | Vin | 6.5 | V | 3 | |||
| Supply Voltage | VIN | -0.3 | 8 | V | 2 | ||
| Storage Temperature Range | STG | -50 | 125 | °C | 2 | ||
| Operating Temperature | TA | -40 | 85 | °C | 2 | ||
| Supply Current | Iss | 10 | 15 | uA | 3 | ||
| Line Regulation | ΔVout1/(ΔVin·Vout) | 0.05 | 0.2 | %/V | 4.3V≤Vin≤8V, Iout=10mA | 3 | |
| Load Regulation | ΔVout | 15 | 40 | mV | Vin=4.3V, 1.0mA≤Iout≤100mA | 3 | |
| EN logic high voltage | VENH | 1.5 | V | VIN=5.0V | 3 | ||
| EN logic low voltage | VENL | 0.4 | V | VIN=5.0V | 3 | ||
| Output voltage temperature coefficient | △Vout/(Ta·Vout) | -100 | 100 | ppm/℃ | Iout=30mA, 0℃≤Ta≤70℃ | 3 | |
| Output capacitor (CL) recommended value | CL | 10 | uF | Connect as close as possible to VOUT and VSS | 4 | ||
| Input capacitor (CIN) recommended value | CIN | 10 | uF | Between VIN pin and VSS pin | 4 | ||
| Series resistor before CE pin | 10 | K | Resistor added before the CE pin | 4 | |||
| Output Current | Iout | 300 | mA | Vin-Vout=1V | 3 | ||
| Dropout Voltage | VDROP | 0.11 | V | Iout=100mA | 3 | ||
| PSRR | PSRR | 75 | dB | F=100Hz, Vin=(VOUT+1)dc+1Vpp | 3 | ||
| PSRR | PSRR | 65 | dB | F=1000Hz, Vin=(VOUT+1)dc+1Vpp | 3 | ||
| Thermal resistance, junction to ambient | θJA | 260 | °C/W | SOT-23-5L | 2 | ||
| Power dissipation | PW | 0.4 | W | SOT-23-5L | 2 |
CAD (KiCad official)
- Symbol:
ADP151AUJZ-3.3-R7-HXY - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5L (KiCad packages3D, STEP)
- 3D model files:
adp151aujz-3-3-r7-hxy-etched.step/adp151aujz-3-3-r7-hxy-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);adp151aujz-3-3-r7-hxy.step/adp151aujz-3-3-r7-hxy.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (6 pp, sha256
fe6f3589a112dedb, 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).