component
FT8132S
Public Made by Adomby adom
Fortior Tech Motor Driver ICs, SSOP-24. Pinout cross-checked by two models against the datasheet, 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
markdownFT8132S
Fortior Tech · Motor Driver ICs · SSOP-24
FT8132S from Fortior Tech, in a SSOP-24. 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 | L_V | output | 3P3N Pre-driver low-side V-phase output with internal 25kΩ pull-down resistor. |
| 2 | L_W | output | 3P3N Pre-driver low-side W-phase output with internal 25kΩ pull-down resistor. |
| 3 | H_PU | output | 3P3N Pre-driver high-side U-phase output with internal 50kΩ pull-up resistor. |
| 4 | H_PV | output | 3P3N Pre-driver high-side V-phase output with internal 50kΩ pull-up resistor. |
| 5 | H_PW | output | 3P3N Pre-driver high-side W-phase output with internal 50kΩ pull-up resistor. |
| 6 | VCC | power_in | Input supply 6V to 28V DC, connect a capacitor of at least 10μF to ground. |
| 7 | FG/RD/SDA | bidirectional | Open-collector speed output or locked-rotor/fault indication (FG/RD), and I2C data line (SDA). |
| 8 | SPEED | input | Motor speed input for PWM or CLOCK speed control (also I2C clock SCL), with internal 33kΩ pull-up and 30kΩ pull-down. |
| 9 | VSS | power_in | Ground. |
| 10 | VDD5 | power_out | 5V LDO output, connect a 1μF to 4.7μF capacitor to ground; only for internal circuits, not for external supply. |
| 11 | HBIAS | power_out | Hall bias supply connected internally to VDD5 through a switch, maximum load 10mA. |
| 12 | A2M/FAULTN | bidirectional | AMP2 negative input, or open-collector fault output indication. |
| 13 | A2P/HWP | input | AMP2 positive input, or W-phase Hall-Sensor positive input. |
| 14 | EW/HWM | input | W-phase back-EMF divider input, or W-phase Hall-Sensor negative input or Hall-IC input. |
| 15 | EV/HVM | input | V-phase back-EMF divider input, or V-phase Hall-Sensor negative input or Hall-IC input. |
| 16 | A1P/HVP | input | AMP1 positive input, or V-phase Hall-Sensor positive input. |
| 17 | A1M/HUM | input | AMP1 negative input, or U-phase Hall-Sensor negative input. |
| 18 | EU/HUP | input | U-phase back-EMF divider input, or U-phase Hall-Sensor positive input or Hall-IC input. |
| 19 | A0M | input | AMP0 negative input. |
| 20 | A0P | input | AMP0 positive input. |
| 21 | ICP | input | Overcurrent protection input, also used for current sampling when overcurrent mode is set to ICP. |
| 22 | ASPEED | input | Analog voltage speed input, 0 to VDD5, active when analog speed control is selected. |
| 23 | DIR | input | Motor direction control with internal pull-up: 0 reverse (U-W-V), 1 forward (U-V-W). |
| 24 | L_U | output | 3P3N Pre-driver low-side U-phase output with internal 25kΩ pull-down resistor. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Fortior Tech |
| Package | SSOP-24 |
| Category | Power Supply Chip |
| Pins | 24 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Junction temperature (operating) | Tj | -40 | 150 | ℃ | 16 | ||
| Storage temperature | Tstg | -55 | 150 | ℃ | 16 | ||
| VCC spike voltage to VSS | VCC | -0.3 | 36 | V | spike duration < 500ms | 16 | |
| VCC voltage to VSS | VCC | -0.3 | 30 | V | 16 | ||
| VDD5 voltage to VSS | VDD5 | -0.3 | 5 | 6.5 | V | 16 | |
| FG voltage to VSS | FG | -0.3 | V | max printed as VCC + 0.3 V | 16 | ||
| H_PU/H_PV/H_PW voltage to VSS | -0.3 | V | max printed as VCC + 0.3 V | 16 | |||
| L_U/L_V/L_W voltage to VSS | -0.3 | V | max printed as VCC + 0.3 V | 16 | |||
| DIR/ASPEED/ICP/A0P/A0M/EU/A1M/A1P/EV/EW/A2P/A2M/HBIAS/SPEED voltage to VSS | -0.3 | V | max printed as VDD5 + 0.3 V | 16 | |||
| VCC operating voltage | VCC | 6 | 28 | V | 16 | ||
| VDD5 operating voltage | VDD5 | 4.8 | 5 | 5.2 | V | TA = -40℃ ~ 85℃ | 16 |
| VCC operating current | IVCC | 15 | 25 | mA | TA = -40℃ ~ 85℃ | 16 | |
| VDD5 load current | 10 | mA | TA = -40℃ ~ 85℃ | 16 | |||
| VCC sleep current | IVCC-sleep | 50 | 100 | μA | TA = -40℃ ~ 85℃ | 16 | |
| VCC hardware undervoltage protection | VUVLO | 4.8 | 5.4 | 6 | V | 16 | |
| VCC UVLO recovery hysteresis | VUVLO-HYS | 0.4 | V | 16 | |||
| Input high level | VIH | 0.6 | *VDD5 | printed 0.6*VDD5 | 17 | ||
| Input low level | VIL | 0.2 | *VDD5 | printed 0.2*VDD5 | 17 | ||
| SPEED/DIR/A1P pull-up resistance | 33 | kΩ | 17 | ||||
| SPEED pull-down resistance | 30 | kΩ | 17 | ||||
| EW/EV/EU/A2P/A2M pull-up resistance | 5.6 | kΩ | 17 | ||||
| CLOCK speed-control frequency range | 20 | 1400 | Hz | 17 | |||
| High-side output source current | 150 | mA | 17 | ||||
| High-side output sink current | 90 | mA | 17 | ||||
| Low-side output source current | 150 | mA | 17 | ||||
| Low-side output sink current | 180 | mA | 17 | ||||
| High-side output rise time | 25 | ns | 1nF load, 10% to 90% | 17 | |||
| High-side output fall time | 90 | ns | 1nF load, 90% to 10% | 17 | |||
| Low-side output rise time | 115 | ns | 1nF load, 10% to 90% | 17 | |||
| Low-side output fall time | 60 | ns | 1nF load, 90% to 10% | 17 | |||
| ASPEED input voltage range | 0 | V | max printed as VDD5 | 17 | |||
| Thermal resistance junction to ambient (SSOP24) | θJA | 85 | ℃/W | JEDEC standard, 2S2P PCB | 18 |
CAD (KiCad official)
- Symbol:
FT8132S - Footprint:
Package_SO:SSOP-24_5.3x8.2mm_P0.65mm - 3D model: SSOP-24 (KiCad packages3D, STEP)
- 3D model files:
ft8132s-etched.step/ft8132s-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ft8132s.step/ft8132s.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Fortior Tech datasheet (26 pp, sha256
93b3ecc09d8a92eb, retrieved 2026-10-23, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).