TPS61165TDBVRQ1In StockTexas Instruments
TPS61165TDBVRQ1 is a 1-channel LED display driver IC from Texas Instruments in a compact SOT-23-6 package. It features a boost converter topology supporting up to 3 LED segments with standard input characteristics and single-function control. From $0.91, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TPS61165TDBVRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.9143(MOQ 1)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1-channel LED display driver with boost converter topology for efficient LED backlight control
- Compact SOT-23-6 (R-PDSO-G6) package ideal for space-constrained automotive and portable applications
- AEC-Q100 qualified (Q1 suffix) for automotive-grade reliability and temperature performance
- Supports up to 3 LED segments with single-function control simplifying design and BOM
- Pb-free (e4) construction compliant with RoHS and JESD-609 environmental standards
Applications
The TPS61165TDBVRQ1 is designed for automotive display backlighting, instrument cluster LED driving, and portable consumer device LCD backlights. Its single-channel boost driver topology makes it well-suited for thin-film LED strips and small LCD panels in infotainment systems. The AEC-Q100 automotive qualification also enables use in dashboard indicators and ambient interior lighting modules.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Input Characteristics | STANDARD |
| Interface IC Type | LED DISPLAY DRIVER |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e4 |
| Multiplexed Display Capability | NO |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Number of Segments | 3 |
| Output Characteristics | OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Screening Level | AEC-Q100 |
| Supply Current-Max | 2.3mA |
| Supply Voltage-Max | 18V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.6V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| fmax-Min | 1.2MHz |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TPS61165TDBVRQ1:
Frequently Asked Questions
What is the input voltage range and output capability of the TPS61165TDBVRQ1?
The TPS61165TDBVRQ1 operates as a boost LED driver accepting a standard input voltage range typical of 2.7V to 5.5V supplies. It drives a single channel of up to 3 LED segments in series, making it suitable for LCD backlight strings in automotive and portable applications.
Is the TPS61165TDBVRQ1 AEC-Q100 automotive qualified?
Yes, the 'Q1' suffix in TPS61165TDBVRQ1 denotes AEC-Q100 automotive qualification. This means the device has passed stringent reliability tests for use in automotive environments, including extended temperature ranges and stress testing required by Tier 1 automotive OEM suppliers.
What package does the TPS61165TDBVRQ1 use and what are the dimensions?
The TPS61165TDBVRQ1 comes in a SOT-23-6 package (JESD-30 code: R-PDSO-G6), which is a 6-pin small-outline transistor footprint. This compact surface-mount package is ideal for space-constrained PCB designs in automotive dashboards, wearables, and handheld devices.
What are common alternatives or substitutes for the TPS61165TDBVRQ1?
Common alternatives include other Texas Instruments single-channel LED drivers such as the TPS61165 (non-automotive grade), LM3530, or TPS61042. When selecting a substitute, verify the input voltage range, LED current capability, number of segments supported, and AEC-Q100 qualification if automotive use is required.
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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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