Renesas RAA489301ARGNP#HA0
Manufacturer No:
RAA489301ARGNP#HA0
Manufacturer:
Renesas
Package:
Description:
High-Efficiency 3-Level Synchronous Buck Controller
Quantity:
In Stock :5314
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Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 1 - Tue, Jun 2, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Step2：Desiccant Protection
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Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
RAA489301ARGNP#HA0 Information
Renesas RAA489301ARGNP#HA0 technical specifications, attributes, parameters and parts with similar specifications to Renesas RAA489301ARGNP#HA0.
- Type
- Parameter
- Pkg. Type
- TQFN
- Carrier Type
- Reel
- Moisture Sensitivity Level (MSL)
- 3
- Country of Assembly
- Malaysia
- Country of Wafer Fabrication
- Taiwan
- Application
- 3-level buck converter as pre-regulator for Vcore apps
- Input Voltage (Max) (V)
- 24
- Input Voltage (Max) [Rail 1] (V)
- 24 - 24
- Input Voltage (Min) (V)
- 3.84
- Input Voltage (Min) [Rail 1] (V)
- 3.84
- Type
- Parameter
- Input Voltage Range (V)
- 3.84 - 24
- Integrated MOSFET Driver (s)
- Yes
- Lead Count (#)
- 32
- Length (mm)
- 4.0
- MOQ
- 6000
- Maximum Supply Current (Shutdown Mode) (µA)
- 25
- Output Current (Max) [Rail 1] (A)
- 56
- Output Current 1 (Max) (A)
- 56
- Output Voltage (Max) (V)
- 24
- Output Voltage (Max) [Rail 1] (V)
- 24
Download datasheets and manufacturer documentation for Renesas RAA489301ARGNP#HA0.
The RAA489301 is a 3-level buck voltage controller that provides seamless transitions among VOUT < VIN/2, VOUT = VIN/2, and VOUT > VIN/2. The RAA489301 offers a wide range of regulated output voltage and high efficiency. It also reduces the inductor size significantly.
- Single inductor 3-level buck controller
- Proprietary modulator for flying capacitor balancing and smooth mode transition
- Wide input voltage range: 4.5V to 24V
- Wide output voltage range: 3V to 24V
- Programmable switching frequency: up to 367kHz (734kHz at switching node effectively)
- EXT5V pin to generate 5V or 10V gate drive voltage through internal charge pump
- Low shutdown current: 25μA
- Pass through mode (PTM) in both directions
- Support pre-biased output with soft-start
- Input and output current monitor
- MOSFET drivers with adaptive shoot-through protection
- Complete protection: OCP, OVP, UVP, and OTP
- SMBus and I2C compatible
- 32 Ld 4x4 TQFN package
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
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