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TBD62003AFG

Public Made by Adom

by adom

TOSHIBA Power Distribution Switches, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)tbd62003afgfactory-2.0.0extractor-text
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Contents

README

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TBD62003AFG

TOSHIBA · Power Distribution Switches · SOIC-16

TBD62003AFG from TOSHIBA, 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 I1 input Input pin for driver channel 1; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
2 I2 input Input pin for driver channel 2; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
3 I3 input Input pin for driver channel 3; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
4 I4 input Input pin for driver channel 4; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
5 I5 input Input pin for driver channel 5; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
6 I6 input Input pin for driver channel 6; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
7 I7 input Input pin for driver channel 7; the TBD62003A series needs at least 2.5 V to turn the output on and at most 0.6 V to keep it off, with absolute maximum input voltage -0.5 to 30 V.
8 GND power_in Ground pin of the driver array; the datasheet gives no further electrical limit for this pin.
9 COMMON power_in Common pin for the clamp diodes of the outputs, rated 0 to 50 V in operating conditions and -0.5 to 50 V absolute maximum.
10 O7 output Open-drain DMOS sink output for channel 7, rated 50 V maximum and 500 mA per channel maximum.
11 O6 output Open-drain DMOS sink output for channel 6, rated 50 V maximum and 500 mA per channel maximum.
12 O5 output Open-drain DMOS sink output for channel 5, rated 50 V maximum and 500 mA per channel maximum.
13 O4 output Open-drain DMOS sink output for channel 4, rated 50 V maximum and 500 mA per channel maximum.
14 O3 output Open-drain DMOS sink output for channel 3, rated 50 V maximum and 500 mA per channel maximum.
15 O2 output Open-drain DMOS sink output for channel 2, rated 50 V maximum and 500 mA per channel maximum.
16 O1 output Open-drain DMOS sink output for channel 1, rated 50 V maximum and 500 mA per channel maximum.

Key specifications

Parameter Value
Manufacturer TOSHIBA
Package SOIC-16
Category Power Management (PMIC)
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
Output voltage VOUT 50 V 3
COMMON pin voltage VCOM -0.5 50 V 3
Output current IOUT 500 mA/ch 3
Input voltage VIN -0.5 30 V 3
Clamp diode reverse voltage VR 50 V 3
Clamp diode forward current IF 500 mA 3
Power dissipation (FG package) PD 0.625 W FG: on PCB 30 mm × 30 mm × 1.6 mm, Cu area 50%, single-side glass epoxy; derate 5 mW/°C when Ta exceeds 25°C 3
Operating temperature Topr -40 85 °C 3
Storage temperature Tstg -55 150 °C 3
Output voltage VOUT 50 V Ta = -40 to 85°C 4
COMMON pin voltage VCOM 0 50 V Ta = -40 to 85°C 4
Output current (FG, 1 circuit ON) IOUT 0 400 mA/ch 1 circuit ON, Ta = 25°C, tpw = 25 ms 4
Output current (FG, 7 circuits ON, duty 10%) IOUT 0 270 mA/ch 7 circuits ON, Ta = 85°C, Tj = 120°C, Duty = 10% 4
Output current (FG, 7 circuits ON, duty 50%) IOUT 0 120 mA/ch 7 circuits ON, Ta = 85°C, Tj = 120°C, Duty = 50% 4
Input voltage (output on), TBD62003A series VIN(ON) 2.5 25 V IOUT = 100 mA or upper, VOUT = 2 V 4
Input voltage (output off), TBD62003A series VIN(OFF) 0 0.6 V IOUT = 100 μA or less, VOUT = 2 V 4
Clamp diode forward current IF 400 mA 4
Output leakage current Ileak 1 μA VOUT = 50 V, Ta = 85 °C, VIN = 0 V 5
Output voltage (output ON-resistance), TBD62003A series, 350 mA VDS(RON) 0.7 1.14 V IOUT = 350 mA, VIN = 5.0 V 5
Output ON-resistance, TBD62003A series, 350 mA (printed in parentheses) VDS(RON) 2 3.25 Ω IOUT = 350 mA, VIN = 5.0 V 5
Output voltage (output ON-resistance), TBD62003A series, 200 mA VDS(RON) 0.4 0.65 V IOUT = 200 mA, VIN = 5.0 V 5
Output ON-resistance, TBD62003A series, 200 mA (printed in parentheses) VDS(RON) 2 3.25 Ω IOUT = 200 mA, VIN = 5.0 V 5
Output voltage (output ON-resistance), TBD62003A series, 100 mA VDS(RON) 0.2 0.325 V IOUT = 100 mA, VIN = 5.0 V 5
Output ON-resistance, TBD62003A series, 100 mA (printed in parentheses) VDS(RON) 2 3.25 Ω IOUT = 100 mA, VIN = 5.0 V 5
Input current (output on), TBD62003A series IIN(ON) 0.1 mA VIN = 2.5 V 5
Input current (output off) IIN(OFF) 1 μA VIN = 0 V, Ta = 85°C 5
Input voltage (output on), TBD62003A series VIN(ON) 2.5 V IOUT = 100 mA, VOUT = 2 V 5
Clamp diode reverse current IR 1 μA VR = 50 V, Ta = 85°C 5
Clamp diode forward voltage VF 2 V IF = 350 mA 5

CAD (KiCad official)

  • Symbol: TBD62003AFG
  • Footprint: Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
  • 3D model: SOIC-16 (KiCad packages3D, STEP)
  • 3D model files: tbd62003afg-etched.step / tbd62003afg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tbd62003afg.step / tbd62003afg.glb are the bare package body.

Provenance

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

  • Datasheet: TOSHIBA datasheet (11 pp, sha256 0ffef1c99b42be8f, retrieved 2026-10-14, 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