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ICL5102XUMA2

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Infineon Technologies AC-DC Controllers & Regulators, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management icsicl5102xuma2factory-2.0.0extractor-text

Verified ICL5102XUMA2

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 16 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ICL5102XUMA2 · SOIC-16 · 16 pins
  • ✓copper: 16 copper pads, none touching another net
  • ✓datasheet: all 16 pin names found in the 34-page datasheet
  • ✓distributor: lcsc C571252, digikey ICL5102XUMA2TR-ND, mouser 726-ICL5102XUMA2
  • ✓family: SOIC-16_3.9x9.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-e228lypk/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 16 pins = 16 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 16 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ icl5102xuma2.kicad_sym✓ icl5102xuma2.kicad_mod✓ icl5102xuma2.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 1d ago
viewers icl5102xuma2: viewers · Ray 1d ago
icl5102xuma2-etched.glb Publish 0.1.0 · Ray 1d ago
icl5102xuma2-etched.step icl5102xuma2: factory component page (tier=mfr) · Ray 1d ago
icl5102xuma2-hero.glb icl5102xuma2: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
icl5102xuma2-hero.overlay.json Publish 0.1.0 · Ray 1d ago
icl5102xuma2.glb Publish 0.1.0 · Ray 1d ago
icl5102xuma2.kicad_mod Publish 0.1.0 · Ray 1d ago
icl5102xuma2.kicad_sym Publish 0.1.0 · Ray 1d ago
icl5102xuma2.lbr Publish 0.1.0 · Ray 1d ago
icl5102xuma2.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago
verification.json Verified: Published by the parts factory: tier mfr, 16 pins · Ray 1d ago

ICL5102XUMA2

Infineon Technologies · AC-DC Controllers & Regulators · SOIC-16

ICL5102XUMA2 from Infineon Technologies, in a SOIC-16. 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 LSGD output Output for directly driving the HB low-side MOSFET via a resistor.
2 LSCS input HB current sense, connected to an external shunt resistor and the source of the HB low-side MOSFET.
3 VCC power_in Positive IC power supply.
4 GND power_in IC ground.
5 PFCGD output Output for directly driving the PFC MOSFET via a resistor.
6 PFCCS input PFC current sense, connected to an external shunt resistor and the source of the PFC MOSFET.
7 PFCZCD input PFC zero-crossing detection, connected to the PFC auxiliary winding via a resistor for PFC inductor current zero-crossing detection.
8 PFCVS input PFC bus voltage sense, connected to a high-impedance resistor divider from the PFC controller output for bus voltage sensing.
9 RF input HB minimum switching frequency setting, connected via an external resistor to GND.
10 BM input Active Burst Mode (ABM) enter/exit switching frequency setting, connected to an opto-coupler and to the RF pin with an external resistor.
11 OTP input Over-temperature protection input, connected to an external NTC thermistor for external over-temperature protection.
12 BO input Brown-in/out detection, connected to the rectified input voltage via an external resistor.
13 OVP input Output over-voltage protection, connected to the HB auxiliary winding via a resistor divider and diode for OVP of the secondary output voltage.
14 HSGND power_in High-side ground, the ground for the floating high-side driver of the HB.
15 HSVCC power_in High-side VCC power supply for the floating high-side driver of the HB, supplied via bootstrap circuit.
16 HSGD output Output for directly driving the HB floating high-side MOSFET via a resistor.

Key specifications

Parameter Value
Manufacturer Infineon Technologies
Package SOIC-16
Category Power Management ICs
Pins 16

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Thermal resistance for PG-DSO-16 RthJA 119 K/W PG-DSO-16 @ TA = 85°C & PCB Area > 30x20mm 23
Junction temperature TJ -40 150 °C 24
Storage temperature TS -55 150 °C 24
Total IC power dissipation PTOT 1 W PG-DSO-16 / Tamb=25°C 24
Soldering temperature TSOLD 260 °C Wave Soldering 24
Voltage externally supplied to pin VCC VVcc -0.3 18.5 V 23
Voltage externally supplied to pin HSVCC VHSVcc -0.3 18 V Referred to HSGND 24
HSGND pin voltage VHSGND -650 650 V Referring to GND1 24
LSCS pin Voltage VLSCS -5 6 V 23
PFCVS pin voltage VPFCVS -0.3 5.3 V 24
PFCCS pin voltage VPFCCS -5 6 V 24
PFCZCD pin voltage VPFCZCD -3 6 V 24
BO pin Voltage VBO -0.3 5.3 V 24
LSGD pin voltage VLSGD -0.3 V Max printed as VCC+0.3 V; internally clamped to 11V 23
Vcc pin internal zener diode clamp current IVCC_clamp -5 5 mA 23
LSGD pin peak sink current ILSGD_I_max -50 400 mA < 100 ns 23
Voltage externally supplied to pin HSVCC VHSVcc 7.9 17.5 V Referring to HSGND 24
External supplied VCC VVcc 8.5 17.5 V TJ = 25°C 25
External supplied VCC VVcc 8.5 18 V TJ = 125°C 25
Junction temperature TJ -40 125 °C 25
Adjustable HB switching frequency fHB 20 500 kHz @ Tj_max = 125°C / TA = - 40°C 25
HB Soft-start switching frequency fHB_SS_max 1300 kHz @ Soft Start 25
AC mains input frequency fAC 45 65 Hz For notch filter 25
LSCS pin voltage VLSCS -4 5 V In active mode 25
OVP pin voltage VOVP 0 2.5 V 25
Vcc Quiescent supply Current 1 IVcc_QU1 70 120 µA VVcc = 8.0V 25
Vcc Quiescent supply Current 2 IVcc_QU2 4 5.8 mA VPFCVS > 2.725V 25
Vcc supply current in sleep mode IVcc_sleep 100 160 µA 25
Vcc turn-on threshold VVcc_On 15.4 16 16.6 V 25
Vcc turn-off threshold VVcc_Off 8.5 9 9.5 V 25
Vcc on-off hysteresis VVcc_Hys 6.7 7 7.4 V 25
Vcc internal clamping voltage VVcc_Clamp 15.4 16.3 16.6 V IVcc = 2mA 25
High side leakage current IHSGND_leak 0.01 2 µA VHSGND = 650V, VGND = 0V 25
HSVcc Quiescent supply Current 1 IHSVcc_QU1 190 280 µA VHSVcc = 8.0V 25
HSVcc Quiescent supply Current 2 IHSVcc_QU2 0.65 1.2 mA VHSVcc > VHSVcc_On 25
HSVcc turn-on threshold VHSVcc_On 9.55 10.3 11 V 26
HSVcc turn-off threshold VHSVcc_Off 7.9 8.6 9.3 V 26
HSVcc on-off hysteresis VHSVcc_Hy 1.4 1.7 2.1 V 26
PFCGD high voltage VPFCGDH 10 11 11.6 V IPFCGD = -20mA 26
PFCGD voltage during sink current VPFCGDHS 10.8 11.7 12.3 V IPFCGD = 3mA 26
PFC OCP1 comparator reference voltage VPFC_OCP1 0.95 1 1.05 V 26
ZCD reset threshold VPFCZCDTHRH 1.4 1.5 1.6 V 27
ZCD threshold VPFCZCDTHRL 0.4 0.5 0.6 V 27
PFCVS pin reference voltage VPFCVS_ref 2.46 2.5 2.54 V 27
PFC OVP level 2 threshold (115% VPFCVS_ref) VPFCVSOV2 2.82 2.88 2.93 V PFC and HB OFF 27
PFC OVP level 1 threshold (109% VPFCVS_ref) VPFCVSOV1 2.67 2.73 2.78 V PFC OFF 27
PFC UVP threshold (75% VPFCVS_ref) VPFCVSUV1 1.83 1.88 1.92 V 27
PFC maximum on-time tPFC_on_max 26 µs VACIN = 90V 28
PFC repetition-time tPFC_rep 47 52 60 µs VPFCZCD = 0V 28
LSGD high voltage VLSGDH 10 10.8 11.6 V ILSGD = - 20 mA 28
HB over-current protection level 2 VHB_OCP2 1.54 1.6 1.66 V 28
HB over-current protection level 1 VHB_OCP1 0.74 0.8 0.86 V 29
HB burst mode entry voltage threshold VHB_BM_entry 710 750 790 mV 30
HB burst mode turn-on threshold VHB_BM_on 2.13 2.2 2.27 V 30
HB burst mode exit threshold VHB_BM_exit 1.93 2 2.07 V 30
Brown-out threshold VBO_out 1.14 1.2 1.26 V 30
Brown-in threshold VBO_in 1.34 1.4 1.46 V 30
RF pin voltage in normal operation VRF 2.46 2.5 2.54 V @ 100µA < IRFM < 800µA 30
HB nominal switching frequency fNOM 97.5 100 102.5 kHz RRF = 10kΩ without the resistor to BM pin 30
OTP turn-on threshold VOTP_start 670 703 735 mV 31

CAD (KiCad official)

  • Symbol: ICL5102XUMA2
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOIC-16 (KiCad packages3D, STEP)
  • 3D model files: icl5102xuma2-etched.step / icl5102xuma2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); icl5102xuma2.step / icl5102xuma2.glb are the bare package body.

Provenance

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

  • Datasheet: Infineon Technologies datasheet (34 pp, sha256 629db9140c2c5915, retrieved 2026-11-05, tier: manufacturer)
  • 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