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BD3531F

Rohm
Part Number BD3531F
Manufacturer Rohm
Description Termination Regulator
Published Jul 30, 2007
Detailed Description Datasheet Termination Regulator for DDR-SDRAMs BD3531F General Description BD3531F is a termination regulator that com...
Datasheet PDF File BD3531F PDF File

BD3531F
BD3531F


Overview
Datasheet Termination Regulator for DDR-SDRAMs BD3531F General Description BD3531F is a termination regulator that complies with JEDEC requirements for DDR-SDRAM.
This linear power supply uses a built-in N-channel MOSFET and high-speed OP-AMPS specially designed to provide excellent transient response.
It has a sink/source current capability up to 1.
5A and has a power supply bias requirement of 5.
0V for driving the N-channel MOSFET.
By employing an independent reference voltage input (VDDQ) and a feedback pin (VTTS), this termination regulator provides excellent output voltage accuracy and load regulation as required by JEDEC standards.
Additionally, BD3531F has a reference power supply ou...



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