DPA02257RGBR
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- Mfr.Part #
- DPA02257RGBR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG CONV DDR 1OUT 20VQFN
- Stock
- 11,947
- In Stock ：
- 11,947
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- Manufacturer :
- Texas Instruments
- Product Category :
- Special Purpose Regulators
- Base Part Number :
- DPA02257
- JESD-609 Code :
- e4
- Number of Pins :
- 20
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Quiescent Current :
- 320µA
- Width :
- 3.5mm
- Applications :
- Converter, DDR
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Control Technique :
- PULSE WIDTH MODULATION
- Min Supply Voltage :
- 1V
- Input Voltage-Nom :
- 5V
- Switching Frequency :
- 1MHz
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Max Input Voltage :
- 6V
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 12 Weeks
- Terminal Position :
- QUAD
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Control Mode :
- VOLTAGE-MODE
- Height :
- 1mm
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Voltage - Input :
- 1V~6V
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- RoHS Status :
- ROHS3 Compliant
- Voltage - Output :
- 0.6V~2V
- Length :
- 4mm
- Max Output Current :
- 6A
- Package / Case :
- 20-VFQFN Exposed Pad
- Thickness :
- 900μm
- Series :
- D-CAP+™
- Pbfree Code :
- yes
- Min Input Voltage :
- 1V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Mounting Type :
- Surface Mount
- Output Current :
- 6A
- Switcher Configuration :
- Buck
- Datasheets
- DPA02257RGBR
Special Purpose Regulators Texas Instruments DPA02257RGBR Overview
The Special Purpose Regulators Texas Instruments DPA02257RGBR is an advanced DDR memory power solution, designed to enhance the efficiency and performance of memory subsystems in a variety of advanced digital products. This IC integrates a high-performance step-down converter tailored for DDR memory applications, offering a compact, reliable, and efficient solution that meets the stringent power requirements of modern electronics. Its robust design ensures optimal functionality in demanding applications, making it an ideal choice for manufacturers looking to enhance product performance while maintaining power efficiency.
DPA02257RGBR Features
The DPA02257RGBR from Texas Instruments features a sophisticated design that supports a wide input voltage range and provides a fixed output specifically designed for DDR memory. The IC ensures high efficiency with excellent thermal performance, thanks to its integrated power MOSFETs. It also includes under-voltage lockout, over-temperature protection, and over-current protection, which safeguard the device and the overall system against various operational anomalies. The compact 20-VQFN package allows for a minimized PCB footprint, suitable for space-constrained applications.
DPA02257RGBR Applications
- Computing Systems: Utilized in desktops, laptops, and servers to regulate power supply to DDR memory, ensuring stable and efficient operation even under varying load conditions.
- Telecommunications: Employed in routers and switching equipment to provide precise voltage regulation, enabling reliable memory performance crucial for high-speed data transmission and network reliability.
- Consumer Electronics: Integrated into devices such as smart TVs and gaming consoles, where stable memory power is critical for delivering enhanced graphics and user experience.
- Industrial Applications: Used in industrial PCs and automation systems that require dependable memory power solutions to maintain system stability and performance in challenging industrial environments.
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