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
Key Features
- 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
Applications
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) |
Alternate & Equivalent Parts
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.
Related Guides
EEEFK1E470P Selection Guide for 47 uF SMD Aluminum Electrolytic Capacitors
Selection guidance for EEEFK1E470P and nearby Panasonic FK or FT SMD aluminum electrolytic capacitors for power-rail bulk decoupling.
Jul 7, 2026
EEEFT1V101AP Design Guide for SMD Aluminum Electrolytic Bulk Decoupling
Design guidance for using EEEFT1V101AP as an SMD aluminum electrolytic bulk capacitor in power-rail decoupling and hold-up networks.
Jul 7, 2026
How to Choose a 3528 SMD Indicator LED for Blue Status Lighting: Selection Guide
A practical 3528 SMD indicator LED selection guide using 150141BS73100 and related Wurth 150141 variants for blue status lighting.
Jul 5, 2026
BAS70KFILM Design Guide for Low-Leakage Signal Clamping and RF Detector Inputs
Practical BAS70KFILM design guidance for signal clamps, RF detector inputs, leakage control, capacitance, layout, and sourcing alternatives.
Jul 5, 2026
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.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”