RT6219BLGQW
- Mfr.Part #
- RT6219BLGQW
- Manufacturer
- Richtek
- Package / Case
- 10-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 4A 10WDFN
- Stock
- 426
- In Stock :
- 426
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 0.8mm
- Voltage - Input (Max) :
- 23V
- Factory Lead Time :
- 16 Weeks
- Topology :
- Buck
- Number of Pins :
- 10
- Length :
- 3mm
- Max Output Voltage :
- 5V
- Mount :
- Surface Mount
- Width :
- 3mm
- Voltage - Output (Min/Fixed) :
- 0.6V
- Function :
- Step-Down
- Package / Case :
- 10-WFDFN Exposed Pad
- REACH SVHC :
- No SVHC
- Pbfree Code :
- yes
- Terminal Form :
- NO LEAD
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Input Voltage-Nom :
- 12V
- Output Type :
- Adjustable
- Packaging :
- Cut Tape (CT)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Number of Terminations :
- 10
- Series :
- ACOT™
- Synchronous Rectifier :
- yes
- Frequency - Switching :
- 500kHz
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Published :
- 2015
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.5mm
- Current - Output :
- 4A
- Control Technique :
- PULSE WIDTH MODULATION
- Min Output Voltage :
- 600mV
- Datasheets
- RT6219BLGQW

[Voltage Regulators - DC DC Switching Regulators Richtek RT6219BLGQW] Overview
Welcome to the cutting-edge world of DC DC switching regulators, brought to you by Richtek and their flagship product, the RT6219BLGQW. This integrated circuit represents the pinnacle of efficiency and versatility in power management solutions. Designed to meet the demanding needs of modern electronics, the RT6219BLGQW delivers exceptional performance with its adjustable buck regulator capable of handling up to 4A of current, all within a compact 10WDFN package.
Whether you're powering consumer electronics, industrial equipment, or automotive systems, this regulator provides the reliability and precision necessary for optimal performance. With its adjustable output voltage, the RT6219BLGQW offers flexibility to accommodate a wide range of applications, making it the go-to choice for engineers and manufacturers alike.
Experience the future of power management with the Richtek RT6219BLGQW, where efficiency meets innovation to power your devices with confidence.
RT6219BLGQW Features
- Adjustable buck regulator
- Capable of handling up to 4A of current
- Compact 10WDFN package
- Wide input voltage range
- Efficiency-enhancing features
- Overcurrent protection
- Thermal shutdown protection
- Integrated soft-start function
RT6219BLGQW Applications
- Consumer Electronics: The RT6219BLGQW is ideal for powering a wide range of consumer devices, including smartphones, tablets, and laptops. Its adjustable output voltage and high efficiency make it perfect for prolonging battery life and enhancing overall performance.
- Industrial Equipment: In industrial settings, reliability is paramount. The RT6219BLGQW excels in powering industrial equipment such as control systems, motor drives, and instrumentation, ensuring stable and efficient operation even in demanding environments.
- Automotive Systems: Automotive electronics require robust power management solutions to meet the demands of today's vehicles. The RT6219BLGQW is well-suited for automotive applications such as infotainment systems, advanced driver assistance systems (ADAS), and onboard charging systems, providing the efficiency and reliability required for automotive use.
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.
















