component
BTN8982TA
Public Made by Adomby adom
Infineon Technologies Gate Drivers, TO-263-7. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
BTN8982TA
Infineon Technologies · Gate Drivers · TO-263-7
BTN8982TA from Infineon Technologies, in a TO-263-7. 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 | GND | power_in | Ground reference for logic and power; the datasheet asks that the offset between this pin and the GND of the slew-rate and current-sense resistors be minimized. |
| 2 | IN | input | Logic input that selects whether the high-side or low-side switch is activated, with absolute maximum input voltage of -0.3 V to 5.3 V and a series resistor greater than 7 kΩ recommended for protection. |
| 3 | INH | input | Inhibit input where a high level enables the device and a low level puts it into sleep mode with both switches off, and a low pulse of at least 4 µs resets the overtemperature latch; absolute maximum input voltage is -0.3 V to 5.3 V. |
| 4 | OUT | output | Power output of the half bridge, with continuous drain current limited to -50 A to 50 A at TC < 85 °C. |
| 5 | SR | input | Slew-rate adjustment pin where an external resistor to GND sets the switching speed of the power MOSFETs, with absolute maximum voltage of -0.3 V to 1.0 V. |
| 6 | IS | output | Combined current sense and error flag output that sources a current proportional to the high-side load current in normal operation and a fixed fault current IIS(lim) of 4 to 6.5 mA during overtemperature or overcurrent, with absolute maximum voltage of -20 V to 40 V. |
| 7 | VS | power_in | Supply voltage pin, specified for normal operation from 8 V to 18 V and extended operation from 5.5 V to 40 V, with absolute maximum of -0.3 V to 40 V. |
| 8 | OUT | output | Power output of the half bridge (same net as pin 4), with continuous drain current limited to -50 A to 50 A at TC < 85 °C. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | TO-263-7 |
| Category | Motor Driver ICs |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VS | -0.3 | 40 | V | 6 | ||
| Drain-Source Voltage High Side | VDS(HS) | -40 | V | Tj >= 25 C | 6 | ||
| Drain-Source Voltage High Side | VDS(HS) | -38 | V | Tj < 25 C | 6 | ||
| Drain-Source Voltage Low Side | VDS(LS) | 40 | V | Tj >= 25 C | 6 | ||
| Drain-Source Voltage Low Side | VDS(LS) | 38 | V | Tj < 25 C | 6 | ||
| Logic Input Voltage | VIN, VINH | -0.3 | 5.3 | V | 6 | ||
| Voltage at SR Pin | VSR | -0.3 | 1 | V | 6 | ||
| Voltage between VS and IS Pin | VS -VIS | -0.3 | 40 | V | 6 | ||
| Voltage at IS Pin | VIS | -20 | 40 | V | 6 | ||
| HS/LS Continuous Drain Current | ID(HS), ID(LS) | -50 | 50 | A | TC < 85 C; switch active | 6 | |
| HS/LS Continuous Drain Current | ID(HS), ID(LS) | -44 | 44 | A | TC < 125 C; switch active | 6 | |
| HS/LS Pulsed Drain Current | ID(HS), ID(LS) | -117 | 117 | A | tpulse = 10 ms; single pulse; TC < 85 C | 6 | |
| HS/LS Pulsed Drain Current | ID(HS), ID(LS) | -104 | 104 | A | tpulse = 10 ms; single pulse; TC < 125 C | 6 | |
| HS/LS PWM Current | ID(HS), ID(LS) | -68 | 68 | A | f = 1 kHz; DC = 50%; TC < 85 C | 6 | |
| HS/LS PWM Current | ID(HS), ID(LS) | -60 | 60 | A | f = 1 kHz; DC = 50%; TC < 125 C | 6 | |
| HS/LS PWM Current | ID(HS), ID(LS) | -70 | 70 | A | f = 20 kHz; DC = 50%; TC < 85 C | 6 | |
| HS/LS PWM Current | ID(HS), ID(LS) | -62 | 62 | A | f = 20 kHz; DC = 50%; TC < 125 C | 6 | |
| Junction Temperature | Tj | -40 | 150 | C | 6 | ||
| Storage Temperature | Tstg | -55 | 150 | C | 6 | ||
| ESD Resistivity HBM (IN, INH, SR, IS) | VESD | -2 | 2 | kV | HBM (ANSI/ESDA/JEDEC JS-001, 1.5 kOhm, 100 pF) | 6 | |
| ESD Resistivity HBM (OUT, GND, VS) | VESD | -6 | 6 | kV | HBM (ANSI/ESDA/JEDEC JS-001, 1.5 kOhm, 100 pF) | 6 | |
| Supply Voltage Range for Normal Operation | VS(nor) | 8 | 18 | V | 7 | ||
| Extended Supply Voltage Range for Operation | VS(ext) | 5.5 | 40 | V | Parameter deviations possible | 7 | |
| Junction Temperature (functional range) | Tj | -40 | 150 | C | 7 | ||
| Thermal Resistance Junction-Case, High Side Switch | RthJC(HS) | 0.55 | 0.8 | K/W | 8 | ||
| Thermal Resistance Junction-Case, Low Side Switch | RthJC(LS) | 1.1 | 1.6 | K/W | 8 | ||
| Supply Current | IVS(on) | 2.2 | 3.3 | mA | VINH = 5 V; VIN = 0 V or 5 V; RSR = 0 Ohm; DC-mode normal operation (no fault condition) | 9 | |
| Quiescent Current | IVS(off) | 7 | 13 | uA | VINH = 0 V; VIN = 0 V or 5 V; Tj < 85 C | 9 | |
| Quiescent Current | IVS(off) | 75 | uA | VINH = 0 V; VIN = 0 V or 5 V | 9 | ||
| ON State High Side Resistance | RON(HS) | 5.3 | 8 | mOhm | IOUT = 9 A; VS = 13.5 V; Tj = 25 C | 11 | |
| ON State High Side Resistance | RON(HS) | 10.5 | mOhm | IOUT = 9 A; VS = 13.5 V; Tj = 150 C | 11 | ||
| ON State High Side Resistance | RON(HS) | 7.5 | 10 | mOhm | IOUT = 6 A; VS = 6 V; Tj = 25 C | 11 | |
| ON State High Side Resistance | RON(HS) | 15.2 | mOhm | IOUT = 6 A; VS = 6 V; Tj = 150 C | 11 | ||
| Leakage Current High Side | IL(LKHS) | 2 | uA | VINH = 0 V; VOUT = 0 V; Tj < 85 C | 11 | ||
| Leakage Current High Side | IL(LKHS) | 60 | uA | VINH = 0 V; VOUT = 0 V; Tj = 150 C | 11 | ||
| ON State Low Side Resistance | RON(LS) | 4.7 | 7.5 | mOhm | IOUT = -9 A; VS = 13.5 V; Tj = 25 C | 11 | |
| ON State Low Side Resistance | RON(LS) | 9.9 | mOhm | IOUT = -9 A; VS = 13.5 V; Tj = 150 C | 11 | ||
| ON State Low Side Resistance | RON(LS) | 6 | 9.5 | mOhm | IOUT = -6 A; VS = 6 V; Tj = 25 C | 11 | |
| ON State Low Side Resistance | RON(LS) | 13.5 | mOhm | IOUT = -6 A; VS = 6 V; Tj = 150 C | 11 | ||
| Leakage Current Low Side | IL(LKLS) | 2 | uA | VINH = 0 V; VOUT = VS; Tj < 85 C | 11 | ||
| Leakage Current Low Side | IL(LKLS) | 30 | uA | VINH = 0 V; VOUT = VS; Tj = 150 C | 11 | ||
| Switch-ON Voltage | VUV(ON) | 5.5 | V | VS increasing | 16 | ||
| Switch-OFF Voltage | VUV(OFF) | 3 | 4.5 | V | VS decreasing; INH = 1 | 16 | |
| Current Limitation Detection level High Side | ICLH0 | 55 | 77 | 98 | A | VS = 13.5 V | 16 |
| Current Limitation Detection level Low Side | ICLL0 | 55 | 77 | 98 | A | VS = 13.5 V | 16 |
| Shut OFF Time for HS and LS | tCLS | 70 | 115 | 210 | us | VS = 13.5 V | 16 |
| Thermal Shut Down Junction Temperature | TjSD | 155 | 175 | 200 | C | 16 | |
| Thermal Switch ON Junction Temperature | TjSO | 150 | 190 | C | 16 | ||
| Reset Pulse at INH Pin (INH low) | treset | 4 | us | 16 | |||
| High level Voltage INH | VINH(H) | 1.75 | 2.15 | V | 20 | ||
| High level Voltage IN | VIN(H) | 1.6 | 2 | V | 20 | ||
| Low level Voltage INH, IN | VINH(L), VIN(L) | 1.1 | 1.4 | V | 20 | ||
| Input Current high level | IINH(H), IIN(H) | 10 | 30 | 150 | uA | VIN = VINH = 5.3 V | 20 |
| Input Current low level | IINH(L), IIN(L) | 10 | 25 | 125 | uA | VIN = VINH = 0.4 V | 20 |
| Differential Current Sense ratio in static on-condition | dkILIS | 14 | 19.5 | 25 | 103 | RIS = 1 kOhm; IL1 = 10 A; IL2 = 40 A | 20 |
| Maximum analog Sense Current, Sense Current in fault Condition | IIS(lim) | 4 | 5 | 6.5 | mA | VS = 13.5 V; RIS = 1 kOhm | 20 |
| Isense Leakage current | IISL | 1 | uA | VINH = 0 V | 20 | ||
| Isense offset current | IIS(offset) | 30 | 170 | 385 | uA | VS = 18 V; VINH = 5 V; ISD(HS) = 0 A | 20 |
| Thermal Resistance Junction-Ambient | RthJA | 19 | K/W | JEDEC JESD51-2,-5,-7; natural convection; FR4 2s2p board | 8 |
CAD (KiCad official)
- Symbol:
BTN8982TA - Footprint:
Package_TO_SOT_SMD:TO-263-7_TabPin8 - 3D model: TO-263-7 (KiCad packages3D, STEP)
- 3D model files:
btn8982ta-etched.step/btn8982ta-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);btn8982ta.step/btn8982ta.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (26 pp, sha256
3d4201dd32f3149e, retrieved 2026-10-18, 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).
# BTN8982TA
**Infineon Technologies** · Gate Drivers · TO-263-7
BTN8982TA from Infineon Technologies, in a TO-263-7. 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 | GND | power_in | Ground reference for logic and power; the datasheet asks that the offset between this pin and the GND of the slew-rate and current-sense resistors be minimized. |
| 2 | IN | input | Logic input that selects whether the high-side or low-side switch is activated, with absolute maximum input voltage of -0.3 V to 5.3 V and a series resistor greater than 7 kΩ recommended for protection. |
| 3 | INH | input | Inhibit input where a high level enables the device and a low level puts it into sleep mode with both switches off, and a low pulse of at least 4 µs resets the overtemperature latch; absolute maximum input voltage is -0.3 V to 5.3 V. |
| 4 | OUT | output | Power output of the half bridge, with continuous drain current limited to -50 A to 50 A at TC < 85 °C. |
| 5 | SR | input | Slew-rate adjustment pin where an external resistor to GND sets the switching speed of the power MOSFETs, with absolute maximum voltage of -0.3 V to 1.0 V. |
| 6 | IS | output | Combined current sense and error flag output that sources a current proportional to the high-side load current in normal operation and a fixed fault current IIS(lim) of 4 to 6.5 mA during overtemperature or overcurrent, with absolute maximum voltage of -20 V to 40 V. |
| 7 | VS | power_in | Supply voltage pin, specified for normal operation from 8 V to 18 V and extended operation from 5.5 V to 40 V, with absolute maximum of -0.3 V to 40 V. |
| 8 | OUT | output | Power output of the half bridge (same net as pin 4), with continuous drain current limited to -50 A to 50 A at TC < 85 °C. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | TO-263-7 |
| Category | Motor Driver ICs |
| Pins | 8 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VS | -0.3 | | 40 | V | | 6 |
| Drain-Source Voltage High Side | VDS(HS) | -40 | | | V | Tj >= 25 C | 6 |
| Drain-Source Voltage High Side | VDS(HS) | -38 | | | V | Tj < 25 C | 6 |
| Drain-Source Voltage Low Side | VDS(LS) | | | 40 | V | Tj >= 25 C | 6 |
| Drain-Source Voltage Low Side | VDS(LS) | | | 38 | V | Tj < 25 C | 6 |
| Logic Input Voltage | VIN, VINH | -0.3 | | 5.3 | V | | 6 |
| Voltage at SR Pin | VSR | -0.3 | | 1 | V | | 6 |
| Voltage between VS and IS Pin | VS -VIS | -0.3 | | 40 | V | | 6 |
| Voltage at IS Pin | VIS | -20 | | 40 | V | | 6 |
| HS/LS Continuous Drain Current | ID(HS), ID(LS) | -50 | | 50 | A | TC < 85 C; switch active | 6 |
| HS/LS Continuous Drain Current | ID(HS), ID(LS) | -44 | | 44 | A | TC < 125 C; switch active | 6 |
| HS/LS Pulsed Drain Current | ID(HS), ID(LS) | -117 | | 117 | A | tpulse = 10 ms; single pulse; TC < 85 C | 6 |
| HS/LS Pulsed Drain Current | ID(HS), ID(LS) | -104 | | 104 | A | tpulse = 10 ms; single pulse; TC < 125 C | 6 |
| HS/LS PWM Current | ID(HS), ID(LS) | -68 | | 68 | A | f = 1 kHz; DC = 50%; TC < 85 C | 6 |
| HS/LS PWM Current | ID(HS), ID(LS) | -60 | | 60 | A | f = 1 kHz; DC = 50%; TC < 125 C | 6 |
| HS/LS PWM Current | ID(HS), ID(LS) | -70 | | 70 | A | f = 20 kHz; DC = 50%; TC < 85 C | 6 |
| HS/LS PWM Current | ID(HS), ID(LS) | -62 | | 62 | A | f = 20 kHz; DC = 50%; TC < 125 C | 6 |
| Junction Temperature | Tj | -40 | | 150 | C | | 6 |
| Storage Temperature | Tstg | -55 | | 150 | C | | 6 |
| ESD Resistivity HBM (IN, INH, SR, IS) | VESD | -2 | | 2 | kV | HBM (ANSI/ESDA/JEDEC JS-001, 1.5 kOhm, 100 pF) | 6 |
| ESD Resistivity HBM (OUT, GND, VS) | VESD | -6 | | 6 | kV | HBM (ANSI/ESDA/JEDEC JS-001, 1.5 kOhm, 100 pF) | 6 |
| Supply Voltage Range for Normal Operation | VS(nor) | 8 | | 18 | V | | 7 |
| Extended Supply Voltage Range for Operation | VS(ext) | 5.5 | | 40 | V | Parameter deviations possible | 7 |
| Junction Temperature (functional range) | Tj | -40 | | 150 | C | | 7 |
| Thermal Resistance Junction-Case, High Side Switch | RthJC(HS) | | 0.55 | 0.8 | K/W | | 8 |
| Thermal Resistance Junction-Case, Low Side Switch | RthJC(LS) | | 1.1 | 1.6 | K/W | | 8 |
| Supply Current | IVS(on) | | 2.2 | 3.3 | mA | VINH = 5 V; VIN = 0 V or 5 V; RSR = 0 Ohm; DC-mode normal operation (no fault condition) | 9 |
| Quiescent Current | IVS(off) | | 7 | 13 | uA | VINH = 0 V; VIN = 0 V or 5 V; Tj < 85 C | 9 |
| Quiescent Current | IVS(off) | | | 75 | uA | VINH = 0 V; VIN = 0 V or 5 V | 9 |
| ON State High Side Resistance | RON(HS) | | 5.3 | 8 | mOhm | IOUT = 9 A; VS = 13.5 V; Tj = 25 C | 11 |
| ON State High Side Resistance | RON(HS) | | | 10.5 | mOhm | IOUT = 9 A; VS = 13.5 V; Tj = 150 C | 11 |
| ON State High Side Resistance | RON(HS) | | 7.5 | 10 | mOhm | IOUT = 6 A; VS = 6 V; Tj = 25 C | 11 |
| ON State High Side Resistance | RON(HS) | | | 15.2 | mOhm | IOUT = 6 A; VS = 6 V; Tj = 150 C | 11 |
| Leakage Current High Side | IL(LKHS) | | | 2 | uA | VINH = 0 V; VOUT = 0 V; Tj < 85 C | 11 |
| Leakage Current High Side | IL(LKHS) | | | 60 | uA | VINH = 0 V; VOUT = 0 V; Tj = 150 C | 11 |
| ON State Low Side Resistance | RON(LS) | | 4.7 | 7.5 | mOhm | IOUT = -9 A; VS = 13.5 V; Tj = 25 C | 11 |
| ON State Low Side Resistance | RON(LS) | | | 9.9 | mOhm | IOUT = -9 A; VS = 13.5 V; Tj = 150 C | 11 |
| ON State Low Side Resistance | RON(LS) | | 6 | 9.5 | mOhm | IOUT = -6 A; VS = 6 V; Tj = 25 C | 11 |
| ON State Low Side Resistance | RON(LS) | | | 13.5 | mOhm | IOUT = -6 A; VS = 6 V; Tj = 150 C | 11 |
| Leakage Current Low Side | IL(LKLS) | | | 2 | uA | VINH = 0 V; VOUT = VS; Tj < 85 C | 11 |
| Leakage Current Low Side | IL(LKLS) | | | 30 | uA | VINH = 0 V; VOUT = VS; Tj = 150 C | 11 |
| Switch-ON Voltage | VUV(ON) | | | 5.5 | V | VS increasing | 16 |
| Switch-OFF Voltage | VUV(OFF) | 3 | | 4.5 | V | VS decreasing; INH = 1 | 16 |
| Current Limitation Detection level High Side | ICLH0 | 55 | 77 | 98 | A | VS = 13.5 V | 16 |
| Current Limitation Detection level Low Side | ICLL0 | 55 | 77 | 98 | A | VS = 13.5 V | 16 |
| Shut OFF Time for HS and LS | tCLS | 70 | 115 | 210 | us | VS = 13.5 V | 16 |
| Thermal Shut Down Junction Temperature | TjSD | 155 | 175 | 200 | C | | 16 |
| Thermal Switch ON Junction Temperature | TjSO | 150 | | 190 | C | | 16 |
| Reset Pulse at INH Pin (INH low) | treset | 4 | | | us | | 16 |
| High level Voltage INH | VINH(H) | | 1.75 | 2.15 | V | | 20 |
| High level Voltage IN | VIN(H) | | 1.6 | 2 | V | | 20 |
| Low level Voltage INH, IN | VINH(L), VIN(L) | 1.1 | | 1.4 | V | | 20 |
| Input Current high level | IINH(H), IIN(H) | 10 | 30 | 150 | uA | VIN = VINH = 5.3 V | 20 |
| Input Current low level | IINH(L), IIN(L) | 10 | 25 | 125 | uA | VIN = VINH = 0.4 V | 20 |
| Differential Current Sense ratio in static on-condition | dkILIS | 14 | 19.5 | 25 | 103 | RIS = 1 kOhm; IL1 = 10 A; IL2 = 40 A | 20 |
| Maximum analog Sense Current, Sense Current in fault Condition | IIS(lim) | 4 | 5 | 6.5 | mA | VS = 13.5 V; RIS = 1 kOhm | 20 |
| Isense Leakage current | IISL | | | 1 | uA | VINH = 0 V | 20 |
| Isense offset current | IIS(offset) | 30 | 170 | 385 | uA | VS = 18 V; VINH = 5 V; ISD(HS) = 0 A | 20 |
| Thermal Resistance Junction-Ambient | RthJA | | 19 | | K/W | JEDEC JESD51-2,-5,-7; natural convection; FR4 2s2p board | 8 |
## CAD (KiCad official)
- Symbol: `BTN8982TA`
- Footprint: `Package_TO_SOT_SMD:TO-263-7_TabPin8`
- 3D model: TO-263-7 (KiCad packages3D, STEP)
- 3D model files: `btn8982ta-etched.step` / `btn8982ta-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `btn8982ta.step` / `btn8982ta.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Infineon Technologies datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588881801560903680) (26 pp, sha256 `3d4201dd32f3149e`, retrieved 2026-10-18, 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/btn8982ta-datasheet.pdf)