TLV766-Q1 Texas Instruments Integrated Circuit (Small Outline No-lead) In Stock
TLV766-Q1 is an automotive-grade wide-input linear voltage regulator supporting 2.5 V to 16 V input and up to 150 mA output current. It features a low dropout voltage of 425 mV at full load with an AEC-Q100 Grade 1 qualification. Available in compact SC-70 and SOT-23 packages for space-constrained automotive and industrial designs.
- Manufacturer
- Texas Instruments
- Package
- Small Outline No-lead
- Pin Count
- 9
- Lifecycle
- ACTIVE
- Datasheet
- TLV766-Q1 Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLV766-Q1?
- Wide input range 2.5 V to 16 V supports diverse automotive power rails
- 150 mA output current with 425 mV typical dropout voltage for efficient LDO operation
- AEC-Q100 Grade 1 qualified for automotive harsh-environment reliability
- Compact SC-70 and SOT-23 packages enabling space-efficient PCB layouts
What is TLV766-Q1 used for?
TLV766-Q1 is well-suited for automotive sensor nodes, infotainment subsystems, and body-control modules that require stable low-noise regulated voltages from wide-range vehicle power rails. Its low dropout performance makes it ideal for battery-backed systems and always-on rail regulation in electric and hybrid vehicles. Industrial embedded systems needing AEC-qualified linear regulation from 12 V bus rails also benefit from this device.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TLV766-Q1 datasheet?
TLV766-Q1 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV766-Q1?
Compatible alternatives and drop-in replacements for TLV766-Q1:
Frequently Asked Questions
What is the maximum input voltage and output current supported by TLV766-Q1?
TLV766-Q1 accepts an input voltage range of 2.5 V to 16 V and can deliver up to 150 mA of continuous output current, making it suitable for automotive 12 V rail regulation down to low-voltage MCU and sensor supply rails.
For automotive designs requiring safety compliance, what qualification level does TLV766-Q1 carry?
TLV766-Q1 is AEC-Q100 Grade 1 qualified, meaning it is tested and validated for operating temperatures from -40°C to 125°C and meets stringent automotive reliability standards required for under-hood and cabin electronics.
How does the dropout voltage of TLV766-Q1 affect battery-powered automotive applications?
With a typical dropout voltage of 425 mV at 150 mA load, TLV766-Q1 maintains regulation even when the input rail sags close to the output voltage, which is critical for always-on automotive sensors that must stay active during cold-crank or stop-start engine events where battery voltage can dip below 6 V.
Which package options are available for TLV766-Q1 in space-constrained PCB designs?
TLV766-Q1 is offered in 5-pin SC-70 and SOT-23 packages, both occupying less than 5 mm² of PCB area, enabling integration in compact automotive sensor modules, wearable-style body electronics, and high-density power distribution boards where board space is at a premium.
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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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