RT7249GQW
- Mfr.Part #
- RT7249GQW
- Manufacturer
- Richtek
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 3A 16WQFN
- Stock
- 2,155
- In Stock :
- 2,155
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Richtek
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Max Input Voltage :
- 18V
- Min Output Voltage :
- 800mV
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 16-WQFN (4x4)
- Voltage - Input (Min) :
- 4.5V
- Max Output Voltage :
- 15V
- Factory Lead Time :
- 16 Weeks
- Topology :
- Buck
- Package / Case :
- 16-WQFN Exposed Pad
- Min Operating Temperature :
- -40°C
- Current - Output :
- 3A
- Voltage - Input (Max) :
- 18V
- Output Type :
- Adjustable
- Voltage - Output (Max) :
- 15V
- Number of Outputs :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Cut Tape (CT)
- Voltage - Output (Min/Fixed) :
- 0.8V
- Min Input Voltage :
- 4.5V
- Synchronous Rectifier :
- yes
- Max Operating Temperature :
- 85°C
- Output Voltage :
- 15V
- Function :
- Step-Down
- Output Configuration :
- Positive
- Published :
- 2014
- Frequency - Switching :
- 300kHz~1.4MHz
- Datasheets
- RT7249GQW

[Voltage Regulators - DC DC Switching Regulators Richtek RT7249GQW] Overview
Introducing the cutting-edge Richtek RT7249GQW, an innovative integrated circuit designed to revolutionize power regulation in electronic devices. Engineered by Richtek, a renowned leader in semiconductor technology, this adjustable 3A buck regulator offers unparalleled performance and reliability, making it the preferred choice for demanding industrial applications.
With its compact 16WQFN package, the RT7249GQW efficiently converts higher voltage inputs to lower voltages required by sensitive electronic components, ensuring stable power delivery even in challenging environments. Whether you're designing industrial equipment, automotive electronics, or consumer devices, this versatile regulator provides the flexibility and efficiency needed to meet the most stringent requirements.
Experience the power of precision engineering with the Richtek RT7249GQW, your ultimate solution for superior voltage regulation in every application.
RT7249GQW Features
- Adjustable output voltage for versatile application flexibility
- High efficiency up to 95% for optimized power management
- Integrated synchronous rectification for enhanced performance
- Wide input voltage range of 4.5V to 18V for compatibility with various power sources
- Fixed frequency PWM control for stable operation
- Overcurrent, thermal, and short-circuit protection for robust reliability
- Compact 16WQFN package for space-constrained designs
RT7249GQW Applications
1. Industrial Automation: The RT7249GQW is ideal for voltage regulation in industrial automation systems, ensuring consistent power delivery to PLCs, motor drives, and control systems, even in harsh operating conditions.
2. Automotive Electronics: Automotive applications benefit from the RT7249GQW's high efficiency and robust protection features, making it suitable for use in infotainment systems, ADAS modules, and power management units.
3. Consumer Electronics: From smart home devices to portable electronics, the RT7249GQW provides reliable voltage regulation for a wide range of consumer products, delivering stable power to microcontrollers, sensors, and communication modules.
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 |
|---|---|---|---|
| RT7207KBGQW | Richtek | 23,824 | IC USB PD TYPE-C CTRLR WQFN-24 |
| RT7231GCP | Richtek | 2,442 | IC REG BUCK ADJ 4A 14TSSOP |
| RT7231GQW | Richtek | 64,468 | IC REG BUCK ADJUSTABLE 4A 10WDFN |
| RT7232GCP | Richtek | 2,122 | IC REG BUCK ADJ 4A 14TSSOP |
| RT7232GQW | Richtek | 3,248 | IC REG BUCK ADJUSTABLE 4A 10WDFN |
| RT7233GSP | Richtek | 7,098 | IC REG BUCK ADJUSTABLE 4A 8SOP |
| RT7234GSP | Richtek | 1,362 | IC REG BUCK ADJUSTABLE 4A 8SOP |
| RT7235GCP | Richtek | 15,722 | IC REG BUCK ADJ 5A 14TSSOP |
| RT7235GQW | Richtek | 599,029 | IC REG BUCK ADJUSTABLE 5A 10WDFN |
| RT7236GCP | Richtek | 17,177 | IC REG BUCK ADJ 5A 14TSSOP |
| RT7236GQW | Richtek | 2,125 | IC REG BUCK ADJUSTABLE 5A 10WDFN |
| RT7237AHGSP | Richtek | 1,041 | IC REG BUCK ADJUSTABLE 2A 8SOP |
| RT7237BHGSP | Richtek | 8,560 | IC REG BUCK ADJUSTABLE 2A 8SOP |
| RT7237CHGSP | Richtek | 2,595 | IC REG BUCK ADJUSTABLE 2A 8SOP |
| RT7238BGQUF | Richtek | 1,555 | IC REG BUCK 3.35V 8A 10UQFN |
















