Automotive gate driver selection
Automotive gate drivers for MOSFET and SiC power stages in motor drives, compressors and on-board chargers, with bootstrap or isolated supplies and protection features.
| Part number | Brand | Package | Qualification | Operating temperature | Key parameters | Docs | Actions | |
|---|---|---|---|---|---|---|---|---|
| FAN3111ESX In stock | onsemi | SOT-23-5 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| FAN3224TMX In stock | onsemi | SOIC-8 | AEC-Q100 Grade 1 qualified | -40 °C ~ +125 °C | channel: 2 · current: 4 A · voltage: 18 V | Datasheet ↗ | ||
| IR2103STRPBF In stock | Infineon | SOIC-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IR2113STRPBF In stock | Infineon | SOIC-16 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IRS2104STRPBF In stock | Infineon | SOIC-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IRS2153DSTRPBF In stock | Infineon | SOIC-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IRS2304STRPBF In stock | Infineon | SOIC | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IVCR1401DPR In stock | InventChip | SOIC-8-EP | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IVCR1407ASR In stock | InventChip | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| IVCR1412SR In stock | InventChip | SOT-23 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| MD18211ATDAC In stock | MERAKI | DFN4X4-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| MD18624GAA In stock | MERAKI | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| MD18624NAA In stock | MERAKI | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| CFG2211S Available to order | Chipflow | SOP8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG2216M Available to order | Chipflow | MSOP10 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG2241S Available to order | Chipflow | SOP8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG2242D Available to order | Chipflow | DFN10-3x3 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG2246S Available to order | Chipflow | SOP8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG2256D Available to order | Chipflow | DFN10-4x4 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG6217T Available to order | Chipflow | TSSOP20 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG6218Q Available to order | Chipflow | QFN24 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG6218T Available to order | Chipflow | TSSOP20 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG6227T Available to order | Chipflow | TSSOP20 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG6228Q Available to order | Chipflow | QFN24 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| CFG6228T Available to order | Chipflow | TSSOP20 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2003 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2007 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2023 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2101 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2103 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2104 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2106 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2108 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2109 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG21094 Available to order | NSIC | SOP-14 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2113 Available to order | NSIC | SOP-16W | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2136 Available to order | NSIC | SOP-28 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG21364 Available to order | NSIC | SOP-28 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2183 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2186 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG2302 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| NSG6021 Available to order | NSIC | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | ||
| ZH619A0-TR Available to order | Semiment | SOP-8 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| ZH639D0JT Available to order | Semiment | TSSOP-20 | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ | ||
| ZH639D0NU Available to order | Semiment | QFN-24(4x4) | Qualification to be verified | To be confirmed | To be confirmed | Datasheet ↗ |
No part matches every filter.
Try removing one condition, or send the parameters to an engineer.
How to select this device
How much drive current?
Size it from Qg and the required switching time: I ≈ Qg / t. Under-driving a SiC stage can be more costly than over-driving a silicon one.
Protection features worth having?
Desaturation or over-current detection, under-voltage lockout, Miller clamp and fault reporting to the MCU — these shorten diagnostics work during validation.
Popular part numbers
| Part number | Brand | Package | Qualification | Operating temperature | Key parameters | Docs | Actions |
|---|---|---|---|---|---|---|---|
| FAN3224TMX In stock | onsemi | SOIC-8 | AEC-Q100 Grade 1 qualified | -40 °C ~ +125 °C | channel: 2 · current: 4 A · voltage: 18 V | Datasheet ↗ | |
| CFG2211S Available to order | Chipflow | SOP8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | |
| CFG2216M Available to order | Chipflow | MSOP10 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | |
| CFG2241S Available to order | Chipflow | SOP8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | |
| CFG2242D Available to order | Chipflow | DFN10-3x3 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed | |
| CFG2246S Available to order | Chipflow | SOP8 | Qualification to be verified | To be confirmed | To be confirmed | To be confirmed |
Main automotive applications
Electronic water pump
A BLDC water pump runs continuously next to a hot engine: the power stage must survive load dump and inductive…
Electric compressor
An electric A/C compressor drives 1–5 kW with high DC bus voltage and continuous duty. The inverter must handl…
On-board charger PFC
The PFC front end runs directly from the AC grid through the vehicle inlet: it must reach the required efficie…
FAQ
Bootstrap or isolated supply?
Bootstrap is cheaper but cannot hold the high-side gate at 100% duty; half-bridge topologies that need full duty require an isolated supply.
Selection guides
How to select a MOSFET for an automotive water pump
For a coolant pump MOSFET, decide in this order: voltage margin, peak current, R<sub>DS(on)</sub> at the actual junction…
AEC-Q100 vs AEC-Q101: what is actually different
AEC-Q100 covers integrated circuits, AEC-Q101 covers discrete semiconductors. The grade numbers (0–3) are temperature ra…