RT9043GB
- Manufacturer's Part No.:RT9043GB
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- Description:IC REG LIN POS ADJ 400MA SOT23-5
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- In Stock: 558224
- Available: 552824
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $0.41088 | US $0.41 |
10+ | US $0.27392 | US $2.74 |
30+ | US $0.20544 | US $6.16 |
100+ | US $0.16435 | US $16.44 |
500+ | US $0.15066 | US $75.33 |
1000+ | US $0.13696 | US $136.96 |
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The RT9045 is a simple, cost-effective and high-speed linear regulator designed to generate termination voltage in Double Data Rate (DDR) memory system to comply with the devices requirements.
The regulator is capable of actively sinking or sourcing up to 1.8A while regulating an output voltage to within 20mV.
The output termination voltage can be tightly regulated to track VDDQ/ 2 by two external voltage divider resistors or the desired output voltage can be programmed by externally forcing the REFEN pin voltage.
Features Ideal for DDR VTT Applications Sink and Source Current : DDRII 1.8A Sink/Source @ VIN = 1.8V DDRIII 1.5A Sink/Source @ VIN = 1.5V LPDDRIII 1.2A Sink/Source @ VIN = 1.35V `DDRIV 1.2A Sink/Source @ VIN = 1.2V Integrated Power MOSFETs Generate Termination Voltage for DDR Memory Interfaces Stable with Output Ceramic Capacitor High Accuracy Output Voltage at Full-Load Output Adjustment by Two External Resistors Low External Component Count Shutdown for Suspend to RAM (STR) Functionality with High Impedance Output Current Limiting Protection On-Chip
Thermal Protection RoHS CompliantApplications Desktop PCs, Notebooks, and Workstations Graphics Card Memory Termination Set Top Boxes, Digital TVs, Printers Embedded Systems Active Termination Buses DDR Memory Systems
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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Shipping Cost
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Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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