TPS68402A0RHFR
- Mfr.Part #
- TPS68402A0RHFR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR I2C 24VQFN
- Stock
- 12,969
- In Stock :
- 12,969
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Voltage - Output :
- 4.55V
- Min Input Voltage :
- 2.7V
- Terminal Position :
- QUAD
- Max Input Voltage :
- 5.5V
- Min Supply Voltage :
- 2.7V
- Applications :
- Backlight
- Number of Functions :
- 1
- Number of Pins :
- 24
- Width :
- 4mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Max Supply Voltage :
- 5.5V
- Nominal Supply Current :
- 1.7mA
- Current - Output / Channel :
- 150mA
- Topology :
- Switched Capacitor (Charge Pump)
- Dimming :
- I2C
- Number of Outputs :
- 3
- Pin Count :
- 24
- fmax-Min :
- 0.4 MHz
- Supply Voltage :
- 3.6V
- Operating Supply Voltage :
- 3.6V
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Surface Mount :
- yes
- Height Seated (Max) :
- 1mm
- Frequency :
- 1.25MHz
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 24-VFQFN Exposed Pad
- Base Part Number :
- TPS68402
- Number of Terminations :
- 24
- Type :
- DC DC Regulator
- Length :
- 5mm
- Radiation Hardening :
- No
- Terminal Pitch :
- 0.5mm
- Internal Switch(s) :
- yes
- Lead Free :
- Contains Lead
- Operating Temperature :
- -30°C~85°C TA
- Number of Segments :
- 3
- Multiplexed Display Capability :
- No
- Max Output Current :
- 150mA
- JESD-609 Code :
- e4
- Datasheets
- TPS68402A0RHFR

LED Drivers Texas Instruments TPS68402A0RHFR Overview
Introducing the LED Drivers Texas Instruments TPS68402A0RHFR, a cutting-edge integrated circuit specifically engineered to drive LED arrays. This product from Texas Instruments offers an efficient and reliable solution for managing medium to high power LEDs through an I2C-compatible interface. With its compact 24VQFN package, it's perfectly suited for applications requiring precise control over light output while maintaining energy efficiency. Its advanced regulation capabilities ensure stable operation even under varying voltage conditions, making it an ideal choice for developers looking to integrate robust lighting solutions into their products.
TPS68402A0RHFR Features
The TPS68402A0RHFR LED driver features include high-voltage operation up to 24V, efficient power regulation, and an I2C interface that allows for real-time adjustments and diagnostics. Its integrated thermal shutdown feature enhances device reliability, preventing damage due to overheating, and its small form factor is suitable for space-constrained applications.
TPS68402A0RHFR Applications
- Automotive Lighting: Utilizes precise current regulation to ensure consistent brightness and performance in headlamps and interior LEDs.
- Smart Home Lighting: Integrates seamlessly with home automation systems for adjustable and energy-efficient lighting solutions.
- Portable Devices: Powers backlights in tablets and smartphones with minimal power consumption and space requirement.
- Industrial Lighting: Delivers reliable and durable light source management in harsh environments with variable light conditions.
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.
















