The UTC UR5595 is a linear bus termination regulator designed to meet JEDEC SSTL-2 and SSTL-3 (Stub Series Terminated Logic) specifications for termination of DDR-SDRAM. The device contains a high-speed operational amplifier to provide excellent response to the load transients, and can deliver 1.5A continuous current and transient peaks up to 3A in the appl.
* Power regulating with driving and sinking capability
* Low output voltage offset
* No external resistors required
* Low external component count
* Linear topology
* Low cost and easy to use
* Thermal shutdown protection
ORDERING INFORMATION
Ordering Number UR5595G-S08-R UR5595G-SH2-R
Package SOP-8 HSOP-8
Packing Tape Reel Tape Reel
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QW-R502-062.C
UR5595
MARKING
PIN CONFIGURATION
CMOS IC
PIN DESCRIPTION
PIN NO 1 2 3 4 5 6 7 8
PIN NAME NC GND
VSENSE VREF VDDQ AVIN PVIN VTT
DESCRIPTION No internal co.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | UR5596 |
UTC |
DDR TERMINATION REGULATOR | |
2 | UR5512 |
UTC |
2A DDR BUS TERMINATION REGULATOR | |
3 | UR5515 |
UTC |
1.5A/3A BUS TERMINATION REGULATOR | |
4 | UR5516 |
UTC |
3A BUS TERMINATION REGULATOR | |
5 | UR5516A |
UTC |
3A BUS TERMINATION REGULATOR | |
6 | UR5516B |
UTC |
3A BUS TERMINATION REGULATOR | |
7 | UR5517 |
UTC |
3A DDR BUS TERMINATION REGULATOR | |
8 | UR5025 |
UTC |
2 CHANNEL LOW-DROPOUT VOLTAGE REGULATOR | |
9 | UR5033 |
UTC |
2 CHANNEL LOW-DROPOUT VOLTAGE REGULATOR | |
10 | UR533 |
UTC |
5A ADJUSTABLE/FIXED ULTRA LOW DROP-OUT LINEAR REGULATOR | |
11 | UR5610 |
UTC |
18-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR | |
12 | UR56101 |
UTC |
18-V INPUT VOLTAGE 500MA ULTRA LOW IQ VOLTAGE REGULATOR |