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ASPL7336DI-R

Public Made by Adom

by adom

Ascend Linear Voltage Regulators (LDO), SOT-89-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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ASPL7336DI-R

Ascend · Linear Voltage Regulators (LDO) · SOT-89-3

ASPL7336DI-R from Ascend, in a SOT-89-3. 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 GND power_in Ground pin; reference for the 3.6V regulator, shown at the left lead in the SOT89 top view.
2 VIN power_in Input supply pin, operating input up to 15V (absolute maximum 18V), centre lead in the SOT89 top view.
3 VOUT power_out Regulated 3.6V output (±2%) delivering up to 250mA, right lead in the SOT89 top view.

Key specifications

Parameter Value
Manufacturer Ascend
Package SOT-89-3
Category Power Management ICs
Pins 3

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 VOUT 3.528 3.6 3.672 V Ta=25°C; 5.6V; IOUT=40mA 5
Output Current IOUT 250 mA Ta=25°C; 5.6V 5
Load Regulation ΔVOUT 45 90 mV Ta=25°C; 5.6V; 1mA≤IOUT≤80mA 5
Current Consumption ISS 2 3 μA Ta=25°C; 5.6V; No load 5
Input Voltage VIN 15 V 5
Output Voltage Temperature Coefficient ΔVOUT/ΔTa -0.5 0.5 mV/℃ Ta=25°C; 5.6V; IOUT=40mA; -40℃<Ta<85℃ 5
Supply Voltage VIN -0.3 18 V 2
Storage Temperature TSTG -50 125 °C 2
Operating Temperature TA -30 85 °C 2
Thermal Resistance (Junction to Ambient), SOT89 θJA 200 °C/W Assume no ambient airflow, no heat sink; SOT89 package 2
Power Dissipation, SOT89 PD 0.5 W Ta=25°C; SOT89 package 2

CAD (KiCad official)

  • Symbol: ASPL7336DI-R
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89-3 (KiCad packages3D, STEP)
  • 3D model files: aspl7336di-r-etched.step / aspl7336di-r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aspl7336di-r.step / aspl7336di-r.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Ascend datasheet (16 pp, sha256 742d714eb42083f6, retrieved 2026-11-05, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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).

Datasheet PDF