PDRV8244HRYJQ1 Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments PDRV8244HRYJQ1 is an AEC-Q100-qualified automotive gate driver IC rated from -40°C to +125°C for reliable motor and power-stage control. It provides high-current gate drive outputs suited for multi-phase brushless DC motor inverters in automotive powertrains. Available in stock worldwide with competitive lead times.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PDRV8244HRYJQ1 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PDRV8244HRYJQ1?
- AEC-Q100 Grade 1 automotive qualification covering -40°C to +125°C ambient, ensuring reliable operation in under-hood and cabin power-control modules
- High-current gate drive capability for multi-phase BLDC motor inverters and automotive traction systems requiring precise switching control
- Integrated protection and diagnostic features that reduce external component count and simplify ISO 26262-aligned functional-safety designs
What is PDRV8244HRYJQ1 used for?
The PDRV8244HRYJQ1 is designed for automotive electric-motor drive systems such as electric power steering, traction inverters, and 48 V mild-hybrid belt-starter-generator units where AEC-Q100-qualified gate drivers are mandatory. Its wide -40°C to +125°C operating range makes it equally applicable in HVAC blower motor controllers and electronic throttle control modules. Industrial servo drives and robotics applications that demand rugged, high-current gate drive performance also benefit from its robust design.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the PDRV8244HRYJQ1 datasheet?
PDRV8244HRYJQ1 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PDRV8244HRYJQ1?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What temperature range does the PDRV8244HRYJQ1 cover, and which automotive zones does that enable?
The PDRV8244HRYJQ1 operates from -40°C to +125°C ambient (Grade 1), covering under-hood, passenger-cabin, and trunk-mounted control units. This range satisfies AEC-Q100 Grade 1 requirements, qualifying the gate driver for electric power steering controllers, 48 V mild-hybrid inverters, and other high-temperature automotive power stages without external derating.
Which motor-drive topologies is the PDRV8244HRYJQ1 best suited for?
The PDRV8244HRYJQ1 is optimized for three-phase BLDC motor inverter stages used in automotive traction and auxiliary drives. Its multi-channel gate drive architecture supports 6-switch bridge configurations common in electric power steering and 48 V belt-starter-generator systems, providing the high peak gate current needed to switch IGBTs or MOSFETs at switching frequencies above 10 kHz.
How does AEC-Q100 qualification on the PDRV8244HRYJQ1 reduce project risk compared with industrial-grade alternatives?
AEC-Q100 qualification mandates stress tests such as high-temperature operating life at 125°C, autoclave, and electromigration screens that standard industrial ICs skip. Choosing the PDRV8244HRYJQ1 over a non-automotive gate driver eliminates the need for customer-level component qualification, shortening PPAP timelines by weeks and reducing the risk of field failures in safety-critical 12 V and 48 V automotive drive systems.
What package does PDRV8244HRYJQ1 use and how does it affect thermal management on a motor-control PCB?
The PDRV8244HRYJQ1 is offered in a compact WQFN-style package with an exposed thermal pad that transfers heat directly to the PCB copper pour. Properly designed thermal vias under the exposed pad can achieve junction-to-board resistances below 10°C/W, keeping the die within its -40°C to +125°C rating even at continuous high-current gate-switching duty cycles in automotive motor inverter applications.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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