component

SL9650M33SQ

Public Made by Adom

by adom

Slkor SLKORMICRO Elec Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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sl9650m33sq-etched.step sl9650m33sq: factory component page (tier=lcsc) · Ray 21d ago
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SL9650M33SQ

Slkor SLKORMICRO Elec · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89

SL9650M33SQ from Slkor SLKORMICRO Elec, in a SOT-89. 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 reference pin for the regulator, returned to the clean analog ground with the input and output capacitors.
2 VIN power_in Power input, specified from 1.7V to 7V with an absolute maximum of 8.5V; VIN must stay at least the dropout voltage above VOUT for proper regulation.
3 VOUT power_out Regulated output rated for up to 600mA, requiring a minimum 1µF capacitor from VOUT to ground for stability.

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
Package SOT-89
Category Power Management (PMIC)
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
Input Voltage VIN 1.7 7 V 6
Output Voltage Accuracy ΔVOUT -2 2 % 6
Quiescent Current IQ 50 75 μA IOUT=0mA 6
Max. Output Current IOUT (Max.) 600 mA VIN-VOUT=1V 6
Dropout Voltage VDROP 300 500 mV VOUT=3.3V, IOUT=600mA 6
Line Regulation ΔVLINE 0.02 0.1 %/V IOUT=1mA 6
Load Regulation ΔVLOAD 15 30 mV 0mA≤IOUT≤600mA 6
Current Limit ILIM 0.7 0.75 A 6
Standby Current 1 μA EN=0 6
EN Input Threshold Logic Low VCEL 0.4 V EN Low Voltage 6
EN Input Threshold Logic High VCEH 1 V EN High Voltage 6
Output Voltage Temperature Coefficient TCVOUT -100 100 ppm/°C 6
Over-Temperature Protection OTP 130 150 170 °C 6
Input Voltage VIN 1.7 7 V Supply Voltage 5
Maximum Output Current 600 mA 5
Operating Ambient Temperature TA -40 125 °C 5
Maximum Input Voltage VIN 8.5 V 5
Output Current IOUT 600 mA 5
Power Dissipation SOT-89 PD 590 mW SOT-89 package 5
Maximum Junction Temperature TJ 150 °C 5
Storage Temperature Range TSTG -55 150 °C 5
Lead Temperature 260 °C 10 S 5
Thermal Resistance, Junction-to-Ambient SOT-89 RθJA 170 °C/W SOT-89 5

CAD (KiCad official)

  • Symbol: SL9650M33SQ
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: sl9650m33sq-etched.step / sl9650m33sq-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sl9650m33sq.step / sl9650m33sq.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor SLKORMICRO Elec datasheet (17 pp, sha256 fbe73ba6c208c956, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF