PDRV110AQPWRQ1 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The PDRV110AQPWRQ1 is an automotive-grade single-channel low-side current controller from Texas Instruments designed for driving relays, solenoids, and valves. It uses PWM current-mode control with a 6 V to 15 V input range and is AEC-Q100 qualified for harsh automotive environments. Available in a 14-pin SOP package with worldwide in-stock shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- PDRV110AQPWRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PDRV110AQPWRQ1?
- AEC-Q100 automotive-qualified current controller ensuring reliability in harsh under-hood and body electronics environments
- PWM current-mode control enables precise regulation of relay, solenoid, and valve coil currents to reduce power dissipation
- Wide 6 V to 15 V input range covers standard 12 V automotive battery systems with transient tolerance
- Single-channel low-side architecture simplifies PCB layout for direct load switching without high-side complexity
What is PDRV110AQPWRQ1 used for?
The PDRV110AQPWRQ1 is designed for automotive body control modules, HVAC systems, and transmission control units where precise low-side switching of relays, solenoids, and proportional valves is required. Its PWM current-mode control reduces steady-state coil power dissipation, improving thermal management in high-density automotive ECUs. The AEC-Q100 qualification and wide voltage tolerance make it a robust choice for 12 V automotive platforms subject to load dumps and cold-crank transients.
What are the specifications of PDRV110AQPWRQ1?
| Date Of Intro | 2018-08-28 |
| YTEOL | 0 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Max | 15V |
| Input Voltage-Min | 6V |
| Input Voltage-Nom | 14V |
| JESD-30 Code | R-PDSO-G14 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Screening Level | AEC-Q100 |
| Surface Mount | YES |
| Switcher Configuration | SINGLE |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the PDRV110AQPWRQ1 datasheet?
PDRV110AQPWRQ1 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for PDRV110AQPWRQ1?
Compatible alternatives and drop-in replacements for PDRV110AQPWRQ1:
suggested
suggested
Frequently Asked Questions
What type of loads is the PDRV110AQPWRQ1 designed to drive?
The PDRV110AQPWRQ1 is specifically designed to drive inductive loads including relays, solenoids, and proportional control valves. Its PWM current-mode control allows precise coil current regulation, which is critical for accurate force control in solenoid valves and for reducing hold-state power dissipation in relay coils.
Is the PDRV110AQPWRQ1 qualified for automotive applications?
Yes. The Q1 suffix indicates the device is AEC-Q100 qualified for automotive use. It is designed to operate reliably across the extended automotive temperature range and withstand voltage transients typical of 12 V vehicle electrical systems, including load dump and cold-crank conditions.
What is the operating voltage range of the PDRV110AQPWRQ1?
The device operates with an input voltage from 6 V minimum to 15 V maximum, with a nominal 14 V supply targeting standard 12 V automotive battery rail conditions. This range accommodates battery voltage variations from cold-crank lows to charging system highs in passenger vehicles.
What control method does the PDRV110AQPWRQ1 use?
The PDRV110AQPWRQ1 uses pulse width modulation (PWM) in current-mode control. This technique regulates the peak or average current through the connected inductive load by adjusting the duty cycle, enabling efficient power delivery while limiting coil current to a programmable set point.
What package is the PDRV110AQPWRQ1 available in?
The PDRV110AQPWRQ1 is housed in a 14-pin small outline package (JESD-30 code R-PDSO-G14). This surface-mount SOP is a standard footprint widely supported by automotive PCB assembly lines, simplifying integration into body control module and ECU designs.
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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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