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TBD62003AFG
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TOSHIBA Power Distribution Switches, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tbd62003afg.step/tbd62003afg.glbare 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, primaryclaude-haiku-5-5(text), consensusclaude-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).
# 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](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586194462963863552) (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](docs/tbd62003afg-datasheet.pdf)