component
L6562DTR
Public Made by Adomby adom
STMicroelectronics AC-DC Controllers And Regulators, SO-8. Datasheet-verified pinout, 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
markdownL6562DTR
STMicroelectronics · AC-DC Controllers And Regulators · SO-8
L6562DTR from STMicroelectronics, in a SO-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | INV | input | Inverting input of the error amplifier; receives output voltage feedback from a resistor divider; analog input with voltage range -0.3 to 8 V and threshold voltage 2.465 to 2.535 V @ 25°C. |
| 2 | COMP | output | Output of the error amplifier with compensation network between this pin and INV for voltage loop stability and high power factor; voltage range -0.3 to 8 V, clamped between 2.1 V (lower) and 5.3 to 6 V (upper). |
| 3 | MULT | input | Main input to the multiplier connected to rectified mains voltage via resistor divider; provides sinusoidal reference to current loop; linear operation range 0 to 3 V with voltage range -0.3 to 8 V. |
| 4 | CS | input | Input to the PWM comparator for MOSFET current sensing via resistor; compared against internal sinusoidal reference to determine MOSFET turn-off; voltage range -0.3 to 8 V, clamped at 1.6 to 1.8 V. |
| 5 | ZCD | input | Boost inductor demagnetization sensing input for transition-mode operation; negative-going edge triggers MOSFET turn-on; maximum current -50 mA (source) and 10 mA (sink); upper clamp 5.0 to 6.5 V, lower clamp 0.3 to 1 V. |
| 6 | GND | power_in | Ground; current return path for both the signal part and gate driver circuits. |
| 7 | GD | output | Gate driver output with totem pole configuration; capable of 600 mA source and 800 mA sink current for MOSFET and IGBT drive; output clamped at approximately 12 V to limit gate voltage stress. |
| 8 | Vcc | power_in | Supply voltage for both signal circuits and gate driver; operating range 10.3 to 22 V; zener clamped at 22 to 28 V; self-limited above 25 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SO-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
L6562DTR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SO-8 (KiCad packages3D, STEP)
- 3D model files:
l6562dtr-etched.step/l6562dtr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);l6562dtr.step/l6562dtr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (16 pp, sha256
015ac73cbd46a605, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).