RT9378BGQW
- Mfr.Part #
- RT9378BGQW
- Manufacturer
- Richtek
- Package / Case
- 12-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 25MA 12WQFN
- Stock
- 5,133
- In Stock :
- 5,133
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- LED Drivers
- Applications :
- Backlight
- Voltage - Supply (Min) :
- 2.8V
- Published :
- 2014
- Packaging :
- Cut Tape (CT)
- Dimming :
- PWM
- Current - Output / Channel :
- 25mA
- Internal Switch(s) :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Topology :
- Switched Capacitor (Charge Pump)
- Number of Outputs :
- 4
- Voltage - Supply (Max) :
- 4.5V
- Operating Temperature :
- -40°C~85°C TA
- Type :
- DC DC Regulator
- Package / Case :
- 12-WFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 1MHz
- Mounting Type :
- Surface Mount
- Datasheets
- RT9378BGQW

LED Drivers Richtek RT9378BGQW Overview
Introducing the cutting-edge LED driver solution from Richtek, the RT9378BGQW. This innovative integrated circuit (IC) is meticulously engineered to provide seamless regulation of LED lighting systems with unparalleled precision and efficiency. Designed to meet the demanding requirements of modern illumination applications, the RT9378BGQW offers exceptional performance and reliability, making it the ideal choice for businesses seeking top-tier LED driver solutions.
With its advanced pulse-width modulation (PWM) technology, the RT9378BGQW delivers precise control over LED brightness, ensuring optimal lighting conditions in any environment. Whether for commercial, industrial, or residential settings, this versatile LED driver empowers users to achieve superior lighting performance while maximizing energy efficiency.
Experience the future of LED illumination with the Richtek RT9378BGQW, setting new standards of excellence in LED driver technology.
RT9378BGQW Features
- Integrated LED driver IC for precise regulation
- Pulse-width modulation (PWM) technology for optimal brightness control
- Efficient power management for enhanced energy savings
- Compact 12WQFN package for space-constrained applications
- Reliable performance in diverse lighting environments
- Highly compatible with various LED configurations
- Robust design for long-term durability
RT9378BGQW Applications
- Automotive Lighting: The RT9378BGQW is perfectly suited for automotive LED lighting systems, ensuring precise brightness control and efficient power management in vehicles.
- Commercial Displays: Elevate the visual appeal of commercial displays with the RT9378BGQW, providing reliable LED regulation for vibrant and consistent illumination.
- Residential Lighting: Enhance residential lighting solutions with the RT9378BGQW, delivering seamless brightness adjustment and energy-efficient operation for home environments.
- Industrial Lighting: Optimize industrial lighting applications with the RT9378BGQW, offering robust LED regulation capabilities for demanding industrial environments.
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.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| RT9300AGE | Richtek | 17,347 | IC LED DRVR LIN PWM 20MA SOT23-6 |
| RT9301GJ8 | Richtek | 25,525 | IC LED DRVR LINEAR 50MA TSOT23-8 |
| RT9302GJ8 | Richtek | 2,972 | IC LED DRV LIN PWM 20MA TSOT23-8 |
| RT9307AGE | Richtek | 11,279 | IC POWER MANAGEMENT |
| RT9308BGQW | Richtek | 23,771 | IC POWER MANAGEMENT |
| RT9361AGE | Richtek | 17,628 | IC LED DRVR RGLTR PWM SOT23-6 |
| RT9361BGE | Richtek | 5,467 | IC LED DRVR RGLTR PWM SOT23-6 |
| RT9362AGQV | Richtek | 38,006 | IC LED DRV RGLTR PWM 16VQFN |
| RT9362APQV | Richtek | 12,967 | IC LED DRV RGLTR PWM 16VQFN |
| RT9363AGQW | Richtek | 22,278 | IC LED DRIVER RGLTR 90MA 10WDFN |
| RT9363PJ8-XX | Richtek | 44,616 | IC LED DRVR RGLTR PWM TSOT23-8 |
| RT9365AGQW | Richtek | 1,597 | IC POWER MANAGEMENT |
| RT9365GQW | Richtek | 835 | IC LED DRV RGLTR PWM 16WQFN |
| RT9367BGQW | Richtek | 10,859 | IC LED DRV RGLTR PWM 40WQFN |
| RT9368AGQW | Richtek | 114,253 | IC LED DRV RGLT MULT-STEP 16WQFN |
















