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IXDN614SI
Public Made by Adomby adom
Littelfuse IXYS Gate Drivers, SOIC-8. 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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Contents
README
markdownIXDN614SI
Littelfuse IXYS · Gate Drivers · SOIC-8
IXDN614SI from Littelfuse IXYS, in a SOIC-8. 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 | VCC | power_in | Supply voltage pin that powers the device, recommended range 4.5V to 35V (absolute maximum 40V). |
| 2 | IN | input | Logic input for the non-inverting driver, with threshold VIH min 3.0V and VIL max 0.8V (4.5V<VCC<18V), withstanding down to -5V. |
| 3 | NC | unconnected | Not connected. |
| 4 | GND | power_in | Ground, the common ground reference for the device. |
| 5 | GND | power_in | Ground, the common ground reference for the device. |
| 6 | OUT | output | Driver output that sources or sinks peak current up to 14A to turn on or off a discrete MOSFET or IGBT. |
| 7 | OUT | output | Driver output that sources or sinks peak current up to 14A to turn on or off a discrete MOSFET or IGBT. |
| 8 | VCC | power_in | Supply voltage pin that powers the device, recommended range 4.5V to 35V (absolute maximum 40V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Littelfuse IXYS |
| Package | SOIC-8 |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Voltage, High (TA=25°C) | VIH | 3 | V | 4.5V < VCC < 18V | 4 | ||
| Input Voltage, Low (TA=25°C) | VIL | 0.8 | V | 4.5V < VCC < 18V | 4 | ||
| Input Current (TA=25°C) | IIN | -10 | 10 | µA | 0V < VIN < VCC | 4 | |
| Output Voltage, Low (TA=25°C) | VOL | 0.025 | V | 4 | |||
| Output Resistance, High State (TA=25°C) | ROH | 0.4 | 0.8 | Ω | VCC=18V, IOUT=-100mA | 4 | |
| Output Resistance, Low State (TA=25°C) | ROL | 0.3 | 0.6 | Ω | VCC=18V, IOUT=100mA | 4 | |
| Output Current, Continuous (TA=25°C) | IDC | -4 | 4 | A | Limited by package power dissipation | 4 | |
| Rise Time (TA=25°C) | tR | 25 | 35 | ns | CLOAD=15nF, VCC=18V | 4 | |
| Fall Time (TA=25°C) | tF | 18 | 25 | ns | CLOAD=15nF, VCC=18V | 4 | |
| On-Time Propagation Delay (TA=25°C) | tONDELAY | 50 | 70 | ns | CLOAD=15nF, VCC=18V | 4 | |
| Off-Time Propagation Delay (TA=25°C) | tOFFDELAY | 50 | 70 | ns | CLOAD=15nF, VCC=18V | 4 | |
| Power Supply Current, VIN=3.5V (TA=25°C) | ICC | 1 | 2 | mA | VCC=18V, VIN=3.5V | 4 | |
| Power Supply Current, VIN=0V (TA=25°C) | ICC | 10 | µA | VCC=18V, VIN=0V | 4 | ||
| Power Supply Current, VIN=VCC (TA=25°C) | ICC | 10 | µA | VCC=18V, VIN=VCC | 4 | ||
| Input Voltage, High (TA=-40°C to +125°C) | VIH | 3.3 | V | 4.5V < VCC < 18V | 5 | ||
| Input Voltage, Low (TA=-40°C to +125°C) | VIL | 0.65 | V | 4.5V < VCC < 18V | 5 | ||
| Input Current (TA=-40°C to +125°C) | IIN | -10 | 10 | µA | 0V < VIN < VCC | 5 | |
| Output Voltage, Low (TA=-40°C to +125°C) | VOL | 0.025 | V | 5 | |||
| Output Resistance, High State (TA=-40°C to +125°C) | ROH | 1.5 | Ω | VCC=18V, IOUT=-100mA | 5 | ||
| Output Resistance, Low State (TA=-40°C to +125°C) | ROL | 1.2 | Ω | VCC=18V, IOUT=100mA | 5 | ||
| Output Current, Continuous (TA=-40°C to +125°C) | IDC | -1 | 1 | A | Limited by package power dissipation | 5 | |
| Rise Time (TA=-40°C to +125°C) | tR | 50 | ns | CLOAD=15nF, VCC=18V | 5 | ||
| Fall Time (TA=-40°C to +125°C) | tF | 40 | ns | CLOAD=15nF, VCC=18V | 5 | ||
| On-Time Propagation Delay (TA=-40°C to +125°C) | tONDELAY | 90 | ns | CLOAD=15nF, VCC=18V | 5 | ||
| Off-Time Propagation Delay (TA=-40°C to +125°C) | tOFFDELAY | 90 | ns | CLOAD=15nF, VCC=18V | 5 | ||
| Power Supply Current, VIN=3.5V (TA=-40°C to +125°C) | ICC | 3 | mA | VCC=18V, VIN=3.5V | 5 | ||
| Power Supply Current, VIN=0V (TA=-40°C to +125°C) | ICC | 150 | µA | VCC=18V, VIN=0V | 5 | ||
| Power Supply Current, VIN=VCC (TA=-40°C to +125°C) | ICC | 150 | µA | VCC=18V, VIN=VCC | 5 | ||
| Supply Voltage (Recommended Operating) | VCC | 4.5 | 35 | V | 3 | ||
| Operating Temperature Range | TA | -40 | 125 | °C | 3 | ||
| Supply Voltage (Absolute Maximum) | VCC | -0.3 | 40 | V | 3 | ||
| Input Voltage (Absolute Maximum) | VIN, VEN | -5 | V | 3 | |||
| Output Current (Absolute Maximum) | IOUT | -14 | 14 | A | 3 | ||
| Junction Temperature (Absolute Maximum) | TJ | -55 | 150 | °C | 3 | ||
| Storage Temperature (Absolute Maximum) | TSTG | -65 | 150 | °C | 3 | ||
| Thermal Impedance, Junction-to-Ambient (SI 8-Pin Power SOIC) | JA | 85 | °C/W | Package SI (8-Pin Power SOIC) | 6 | ||
| Thermal Impedance, Junction-to-Case (SI 8-Pin Power SOIC) | JC | 10 | °C/W | Package SI (8-Pin Power SOIC) | 6 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | PC | Circuits Division classifies its plastic encapsulated devices for moisture sensitivity according to the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of prod | 11 |
CAD (KiCad official)
- Symbol:
IXDN614SI - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ixdn614si-etched.step/ixdn614si-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ixdn614si.step/ixdn614si.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Littelfuse IXYS datasheet (14 pp, sha256
d958e4f5eb8be9b4, retrieved 2026-10-19, 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).