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TEXAS INSTRUMENTS  TPS51200DRCT  LDO Voltage Regulator - Fixed, 2.375V-3.5V input, 1.25Vnom/3A out, SON-10

TEXAS INSTRUMENTS TPS51200DRCT
Technical Data Sheet (10.10KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The TPS51200DRCT is a sink/source Double Data Rate (DDR) Termination Regulator, specifically designed for low input voltage, low-noise systems where space is a key consideration. The TPS51200DRCT maintains a fast transient response and only requires a minimum output capacitance of 20µF. The TPS51200DRCT supports a remote sensing function and all power requirements for DDR, DDR2, DDR3 and low power DDR3/DDR4 VTT bus termination. In addition, the TPS51200DRCT provides an open-drain PGOOD signal to monitor the output regulation and an EN signal that can be used to discharge VTT during S3 (suspend to RAM) for DDR applications.
  • 1.1 to 3.5V VLDOIN Voltage range
  • Sink/source termination regulator includes droop compensation
  • Requires minimum output capacitance of 20µF (typically 3 x 10µF MLCCs)
  • PGOOD to monitor output regulation
  • EN Input
  • REFIN Input allows for flexible input tracking either directly or through resistor divider
  • Remote sensing (VOSNS)
  • ±10mA Buffered reference (REFOUT)
  • Built-in soft start, UVLO and OCL
  • Thermal shutdown
  • Meets DDR, DDR2 JEDEC specifications, supports DDR3 and low-power DDR3/DDR4 VTT applications
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Output Type:
Fixed
Input Voltage Min:
2.375V
Input Voltage Max:
3.5V
Fixed Output Voltage Nom.:
1.25V
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
3A
Dropout Voltage Vdo:
-
LDO Regulator Case Style:
SON
No. of Pins:
10Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Cut Tape
Product Range:
3A 1.25V LDO Voltage Regulators
Automotive Qualifications Standard:
-
Output Voltage Nom.:
1.25 V
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Power Management;
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Legislation and Environmental

Moisture Sensitivity Level:
MSL 2 - 1 year
RoHS Compliant:
Yes
Authorized Distributor

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