TPS51206DSQR Part Information
Details for TPS51206DSQR by Texas Instruments
Semiconductors - ICs>Power Management ICs - PMIC>Voltage Regulators
Part Description
The TPS51206 is a sink and source double date rate (DDR) termination regulator with VTTREF buffered reference output. It is specifically designed for lowinput voltage, low-cost, low-external component count systems where space is a key consideration. The TPS51206 maintains fast transient response and only requires 1 × 10-µF of ceramic output capacitance. The TPS51206 supports a remote sensing function and all power requirements for DDR2, DDR3 and Low-Power DDR3 (DDR3L), and DDR4 VTT bus. The VTT current capability is ±2-A peak. The device supports all of the DDR power states, putting VTT to High-Z in S3 state (suspend to RAM) and discharging VTT and VTTREF in S4 or S5 state (suspend to disk). The TPS51206 is available in 10-pin, 2 × 2, SON (DSQ) PowerPAD™ package and specified from –40°C to 85°C.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 10-Pin, 2 mm u00d7 2 mm SON (DSQ) Package
- Overtemperature Protection
- Supply Input Voltage: Supports 3.3-V Rail and 5-V Rail
- Supports High-Z in S3 and Soft-Stop in S4 and S5 with S3 and S5 Inputs
- VLDOIN Input Voltage Range: VTT+0.4 V to 3.5 V
- VTT Termination Regulator u2013 Output Voltage Range: 0.5 V to 0.9 V u2013 2-A Peak Sink and Source Current u2013 Requires Only 10-u03bcF MLCC Output Capacitor u2013 u00b120 mV Accuracy
- VTTREF Buffered Reference u2013 VDDQ/2 u00b1 1% Accuracy u2013 10-mA Sink and Source Current
Part Specifications
| Output Type | Fixed |
| Input Voltage Min | 3.1V |
| Input Voltage Max | 6.5V |
| Fixed Output Voltage Nom. | 40mV |
| Adjustable Output Voltage Min | - |
| Adjustable Output Voltage Max | - |
| Output Current | 2A |
Alternative Part Descriptions
- LDO VOLTAGE REGULATOR, FIXED, 1.2V, 2A,; MSL:MSL 2 - 1 year; SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes | Newark Electronics
- 2A Peak Sink/Source DDR Termination Regulator with VTTREF Buffered Reference for DDR2/3/3L/4 | Texas Instruments
More Parts in Voltage Regulators
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TPS51206DSQR?
Additional datasheets, footprints and schematics for TPS51206DSQR are listed in our Part Details tab. You can also find the TPS51206DSQR image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for TPS51206DSQR in the Pricing & Inventory tab next to part details. You can view TPS51206DSQR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does TPS51206DSQR fall under?
The TPS51206DSQR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators.
Can I view similar or alternative parts?
You can view similar parts to TPS51206DSQR when available in the Voltage Regulators range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the TPS51206DSQR you can contact the distributor directly for product support, shipping queries etc.
Is the TPS51206DSQR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for TPS51206DSQR have stock available?
Authorised distributors including Newark Electronics and Texas Instruments have stock available or on a lead time for TPS51206DSQR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for TPS51206DSQR often in real-time on the comparison pages.
What if I can't find stock of TPS51206DSQR?
You can fill out our help required form which you can use to request a quote for TPS51206DSQR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.