TPS65142RTGR Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
TPS65142RTGR is a LCD bias and 6-channel WLED driver IC from Texas Instruments, featuring integrated boost converter and multiple LED current sinks for slim LCD panels. From $1.71, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 32
- Lifecycle
- ACTIVE
- Datasheet
- TPS65142RTGR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.7100(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TPS65142RTGR?
- Integrated 6-channel WLED driver with matched current sinks for uniform LCD backlight brightness
- Built-in boost converter provides efficient LCD bias voltage generation in a compact QFN-32 package
- Supports STANDARD input characteristics with single-supply operation, ideal for portable display systems
- No multiplexed display required — simplifies board design and reduces external component count
What is TPS65142RTGR used for?
The TPS65142RTGR is designed for slim LCD panel applications such as tablet displays, portable monitors, and industrial HMI screens where space-efficient power management is critical. Its integrated WLED driver and LCD bias solution enables designers to reduce BOM cost and PCB area in battery-powered consumer electronics. It is also well-suited for automotive infotainment displays and medical portable devices requiring stable, regulated LCD bias and uniform LED backlighting.
What are the specifications of TPS65142RTGR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Input Characteristics | STANDARD |
| Interface IC Type | LED DISPLAY DRIVER |
| JESD-30 Code | R-PQCC-N32 |
| JESD-609 Code | e4 |
| Multiplexed Display Capability | NO |
| Number of Functions | 1 |
| Number of Segments | 6 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC32,.12X.24,16 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 0.5mA |
| Supply Voltage-Max | 6V |
| Supply Voltage-Min | 2.3V |
| Supply Voltage-Nom | 3.3V |
| Supply Voltage1-Max | 16.5V |
| Supply Voltage1-Min | 7V |
| Surface Mount | YES |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.4mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia |
Where can I find the TPS65142RTGR datasheet?
TPS65142RTGR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TPS65142RTGR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical specifications of the TPS65142RTGR?
The TPS65142RTGR integrates a boost converter for LCD bias generation and a 6-channel WLED driver. It operates with standard input characteristics, supports 6 LED current sink segments, and is housed in a 32-pin QFN (PQCC) package. It is RoHS-compliant (Pb-free, JESD-609 code e4) with an estimated product life of 15 years.
What applications is the TPS65142RTGR best suited for?
The TPS65142RTGR is ideal for LCD panel bias supply and LED backlight driving in portable electronics such as tablets, handheld devices, industrial displays, and automotive infotainment panels. Its integrated design reduces external component count, making it especially suitable for slim, space-constrained designs.
What package does the TPS65142RTGR use and where can I buy it?
The TPS65142RTGR comes in a 32-pin Quad Flat No-Lead (QFN) package, JESD-30 code R-PQCC-N32, which offers excellent thermal performance and a small footprint. It is available from authorized distributors worldwide starting at $1.71, with global shipping options available on FindMyChip.
Are there alternative parts for the TPS65142RTGR?
Yes, alternatives to the TPS65142RTGR include other Texas Instruments LCD bias and LED driver ICs such as the TPS65132 or TPS61194. When selecting a replacement, verify compatibility in terms of number of LED channels, input voltage range, output voltage, and package type to ensure a drop-in or near drop-in substitution.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.8900 | $2.89 |
| 500+ | $2.1400 | $1070.00 |
| 1000+ | $1.8200 | $1820.00 |
| 3000+ | $1.7100 | $5130.00 |
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