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Contents

README

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TBD62083AFNG

TOSHIBA EL · AC-DC Controllers and Regulators · SSOP-18-225mil

TBD62083AFNG from TOSHIBA EL, in a SSOP-18-225mil. 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 I1 input Channel 1 logic input. VIN(ON) 2.5 V (min) to turn on corresponding output; VIN(OFF) 0.6 V (max). Absolute max VIN = -0.5 to 30 V.
2 I2 input Channel 2 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
3 I3 input Channel 3 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
4 I4 input Channel 4 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
5 I5 input Channel 5 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
6 I6 input Channel 6 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
7 I7 input Channel 7 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
8 I8 input Channel 8 logic input. VIN(ON) 2.5 V (min); VIN(OFF) 0.6 V (max).
9 GND power_in Ground reference for logic inputs and DMOS sources.
10 COMMON passive Common cathode of the built-in clamp (freewheel) diodes; tie to the inductive load supply rail (VCOM = -0.5 to 50 V) to clamp inductive kickback.
11 O8 output Open-drain DMOS sink output for channel 8. VOUT up to 50 V, IOUT 500 mA/ch (max); RON typ 0.4 Ω at IOUT=200 mA, VIN=5 V.
12 O7 output Open-drain DMOS sink output for channel 7. VOUT up to 50 V, IOUT 500 mA/ch (max).
13 O6 output Open-drain DMOS sink output for channel 6. VOUT up to 50 V, IOUT 500 mA/ch (max).
14 O5 output Open-drain DMOS sink output for channel 5. VOUT up to 50 V, IOUT 500 mA/ch (max).
15 O4 output Open-drain DMOS sink output for channel 4. VOUT up to 50 V, IOUT 500 mA/ch (max).
16 O3 output Open-drain DMOS sink output for channel 3. VOUT up to 50 V, IOUT 500 mA/ch (max).
17 O2 output Open-drain DMOS sink output for channel 2. VOUT up to 50 V, IOUT 500 mA/ch (max).
18 O1 output Open-drain DMOS sink output for channel 1. VOUT up to 50 V, IOUT 500 mA/ch (max).

Key specifications

Parameter Value
Manufacturer TOSHIBA EL
Package SSOP-18-225mil
Category PMIC
Pins 18

Ordering variants

Same part, different packaging or reel option.

  • TBD62083AFNG
  • TBD62083AFNGPG
  • TBD62083AFNGFG
  • TBD62083AFNGFWG

CAD (KiCad official)

  • Symbol: TBD62083AFNG
  • Footprint: Package_SO:SSOP-18_4.4x6.5mm_P0.65mm
  • 3D model: SSOP-18-225mil (KiCad packages3D, STEP)
  • 3D model files: tbd62083afng-etched.step / tbd62083afng-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tbd62083afng.step / tbd62083afng.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
tbd62083afng.step 241 KB You want the bare part, or you mark your own boards.
tbd62083afng-etched.step 3.2 MB You want the part with TBD62083AFNG already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 770 faces against 297 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: TOSHIBA EL datasheet (11 pp, sha256 43a9a6e87c350831, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF