TPS61181RTET
- Mfr.Part #
- TPS61181RTET
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 25MA 16WQFN
- Stock
- 9,712
- In Stock :
- 9,712
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- ECCN Code :
- EAR99
- Applications :
- Backlight
- Number of Segments :
- 60
- Low Level Output Current :
- 25mA
- fmax-Min :
- 1.2 MHz
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 16-WFQFN Exposed Pad
- Surface Mount :
- yes
- Min Supply Voltage :
- 2.7V
- Topology :
- Step-Up (Boost)
- Base Part Number :
- TPS61181
- Number of Functions :
- 1
- Frequency :
- 1MHz
- Contact Plating :
- Gold
- Type :
- DC DC Regulator
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Number of Pins :
- 16
- Max Power Dissipation :
- 2.05W
- Max Supply Current :
- 3mA
- Max Output Current :
- 1.5A
- Quiescent Current :
- 2mA
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Dimming :
- PWM
- Internal Switch(s) :
- yes
- Voltage - Supply (Min) :
- 5V
- Number of Outputs :
- 6
- Length :
- 3mm
- RoHS Status :
- ROHS3 Compliant
- Min Input Voltage :
- 2.7V
- Factory Lead Time :
- 6 Weeks
- Multiplexed Display Capability :
- No
- Operating Supply Voltage :
- 3.15V
- Terminal Position :
- QUAD
- Voltage - Output :
- 38V
- Input Characteristics :
- Standard
- Supply Voltage :
- 3.15V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Power Supplies :
- 3/3.3V
- Radiation Hardening :
- No
- HTS Code :
- 8542.39.00.01
- Pin Count :
- 16
- Output Current :
- 1.5A
- Number of Terminations :
- 16
- JESD-609 Code :
- e4
- Width :
- 3mm
- Power Dissipation :
- 2.05W
- Terminal Pitch :
- 0.5mm
- Packaging :
- Tape and Reel (TR)
- Height :
- 800μm
- Max Supply Voltage :
- 3.6V
- Peak Reflow Temperature (Cel) :
- 260
- Max Input Voltage :
- 3.6V
- Thickness :
- 750μm
- Pbfree Code :
- yes
- Voltage - Supply (Max) :
- 24V
- Datasheets
- TPS61181RTET

LED Drivers Texas Instruments TPS61181RTET Overview
Introducing the TPS61181RTET from Texas Instruments, a state-of-the-art LED driver specifically engineered for applications requiring precise current regulation and consistent luminance. This integrated circuit (IC) leverages advanced regulator and Pulse-Width Modulation (PWM) technology to manage up to 25mA per channel, ensuring optimal performance in compact 16WQFN packages. Ideal for driving high-brightness LEDs, the TPS61181RTET offers a versatile solution for developers looking to enhance product performance while maintaining efficiency and reliability in their lighting applications. Its seamless integration and robust design make it a prime choice for manufacturers aiming to leverage advanced lighting solutions.
TPS61181RTET Features
The TPS61181RTET LED driver includes multiple features designed for high efficiency and precise control. Key features include:
- Integrated PWM interface for dynamic brightness control.
- Constant current output up to 25mA, ensuring uniform intensity across LEDs.
- Compact 16WQFN package, suitable for space-constrained applications.
- Highly efficient operation, minimizing energy waste and enhancing product longevity.
- Robust thermal performance for improved durability and reliability.
TPS61181RTET Applications
- Backlighting for Smartphones and Tablets: The TPS61181RTET drives LEDs with consistent brightness, enhancing display readability and battery life in mobile devices.
- Automotive Interior Lighting: Provides reliable and uniform illumination, crucial for dashboard and in-cabin lighting systems in vehicles.
- Portable Lighting: Ideal for portable lighting devices such as LED torches and headlamps, offering efficient power usage and prolonged battery life.
- General LED Lighting: Can be used in general LED lighting solutions, including residential and commercial lighting systems, promoting energy efficiency and cost savings.
- Signage and Decorative Lighting: Supports vibrant and consistent lighting for signage, helping businesses attract attention with high-quality visual displays.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















