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TPS51100DGQR ACTIVE

3A Source/Sink DDR terminator Regulator

Same as: TPS51100DGQRG4   This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

NEW - Custom reel may be available
Inventory: 39,700  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAUAG, NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
HVSSOP (DGQ) | 10 2,500 | LARGE T&R
Custom reel may be available
-40 to 85
Package | Pins HVSSOP (DGQ) | 10
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) -40 to 85
View TI packaging information

Features for the TPS51100

  • Input Voltage Range: 4.75 V to 5.25 V
  • VLDOIN Voltage Range: 1.2 V to 3.6 V
  • 3-A Sink/Source Termination Regulator
    Includes Droop Compensation
  • Requires Only 20-μF Ceramic Output
    Capacitance
  • Supports Hi-Z in S3 and Soft-Off in S5
  • 1.2-V Input (VLDOIN) Helps Reduce Total
    Power Dissipation
  • Integrated Divider Tracks 0.5 VDDQSNS for
    VTT and VTTREF
  • Remote Sensing (VTTSNS)
  • ±20-mV Accuracy for VTT and VTTREF
  • 10-mA Buffered Reference (VTTREF)
  • Built-In Soft-Start, UVLO, and OCL
  • Thermal Shutdown
  • Supports JEDEC Specifications

Description for the TPS51100

The TPS51100 is a 3-A, sink/source tracking termination regulator. The device is specifically designed for low-cost and low-external component count systems where space is a premium.

The TPS51100 maintains fast transient response, only requiring 20 µF (2 × 10 µF) of ceramic output capacitance. The TPS51100 supports remote sensing functions and all features required to power the DDR and DDR2 VTT bus termination according to the JEDEC specification. The part also supports DDR3 VTT termination with VDDQ at 1.5 V (typical). In addition, the TPS51100 includes integrated sleep-state controls, placing VTT in Hi-Z in S3 (suspend to RAM) and soft-off for VTT and VTTREF in S5 (suspend to disk). The TPS51100 is available in the thermally efficient 10-pin MSOP PowerPAD™ package and is specified from –40°C to 85°C.

Pricing


Qty Price (USD)
1-99 1.044
100-249 0.862
250-999 0.619
1,000+ 0.466

Additional package qty | carrier options

Package qty | Carrier 80 | TUBE
Inventory 19,313
Qty | Price (USD) 1ku | 0.554 1-99 1.241 100-249 1.025 250-999 0.736 1,000+ 0.554