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XM5062S-ADJ

Public Made by Adom

by adom

XySemi DC-DC Converters, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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XM5062S-ADJ

XySemi · DC-DC Converters · SOT-23-5

XM5062S-ADJ from XySemi, in a SOT-23-5. 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 EN input Enable input: when higher than 1.5V the pin turns the IC on, and when lower than 0.3V it turns the IC off.
2 GND power_in Ground reference pin for the converter.
3 SW output Switch output that connects to the inductor.
4 VIN power_in Power supply input; the datasheet gives a 2.5V to 6.0V input range and an absolute maximum of -0.3V to 6.5V.
5 FB input Feedback input regulated to 0.6V; connect it to a resistor divider between the output and ground to set the output voltage.

Key specifications

Parameter Value
Manufacturer XySemi
Package SOT-23-5
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
Supply Voltage VIN -0.3 6.5 V 2
FB, EN Voltage -0.3 V 2
SW Voltage -0.3 V 2
Operating Ambient Temperature -40 85 °C 2
Maximum Junction Temperature 125 °C 3
Storage Temperature -55 150 °C 3
Lead Temperature (Soldering, 10 sec) 300 °C 10 sec soldering 3
Input Voltage Range VIN 2.5 6 V 3
UVLO Threshold VUVLO 2.35 2.45 2.5 V VHYSTERESIS =100mV 3
Operating Supply Current ISUPPLY 130 170 µA VFB =0.5V or VOUT =90%, ILoad =0 3
Standby Mode Supply Current 20 35 µA VFB =0.62V or VOUT =103%, ILoad =0 3
Shutdown Supply Current 0.1 1 µA VEN =0V, VIN =4.2V 3
Regulated Feedback Voltage (Ta =25°C) VFB 0.588 0.6 0.612 V Ta =25°C 3
Regulated Feedback Voltage (0< Ta <85°C) VFB 0.5865 0.6 0.6135 V 0< Ta <85°C 3
Regulated Feedback Voltage (-40°C < Ta <85°C) VFB 0.585 0.6 0.615 V -40°C < Ta <85°C 3
Reference Voltage Line Regulation 0.04 0.4 % VIN =2.7V to 5.5V 3
Regulated Output Voltage VOUT 1.746 1.8 1.854 V VOUT =1.8V; IOUT =100mA 3
Output Voltage Load Regulation 0.5 % 3
Peak Inductor Current IPEAK 1.8 A VIN =3V, VFB =0.5V or VOUT =90%,Duty Cycle<35% 3
Oscillator Frequency FOSC 1.2 1.5 1.8 MHz VFB=0.6V or VOUT =100% 3
Oscillator Frequency (foldback) FOSC 220 KHz VFB=0 or VOUT =0 3
Rds(ON) of P-channel FET 0.2 0.3 Ohm ISW =100mA 3
Rds(ON) of N-channel FET 0.15 0.2 Ohm ISW =-100mA 3
Enable Threshold 0.3 1 1.5 V VIN = 2.5V to 5.5V 3
Enable Leakage Current -0.1 0.1 µA 3
SW Leakage Current -1 1 uA VEN = 0V, VSW = 0V or 5V, VIN = 5V 3

CAD (KiCad official)

  • Symbol: XM5062S-ADJ
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: xm5062s-adj-etched.step / xm5062s-adj-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); xm5062s-adj.step / xm5062s-adj.glb are the bare package body.

Provenance

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

  • Datasheet: XySemi datasheet (8 pp, sha256 7db9f7b339a99ce0, retrieved 2026-10-17, 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