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Fixed LDO Voltage Regulator, 1.4V to 15V, 1.1V Dropout, 1.2Vout, 800mAout, SOT-223-3 - 

LD1117S12TR

LD1117S12TR - Fixed LDO Voltage Regulator, 1.4V to 15V, 1.1V Dropout, 1.2Vout, 800mAout, SOT-223-3

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

Manufacturer Part No:
LD1117S12TR
Order Code:
SC20363
Product Range
1.2V 800mA LDO Voltage Regulators
Technical Datasheet:
LD1117S12TR   Datasheet
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Product Range Selector (1.2V 800mA LDO Voltage Regulators)

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Product Overview

The LD1117S12TR is a Low-drop Voltage Regulator with 1.2V output voltage and it is able to provide up to 800mA of output current, available even in adjustable version (VREF =1.25 V). High efficiency is assured by NPN pass transistor. In fact in this case, unlike than PNP one, the quiescent current flows mostly into the load. Only a very common 10µF minimum capacitor is needed for stability. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C. The adjustable regulator is pin-to-pin compatible with the other standard. Adjustable voltage regulator maintains the better performances in terms of drop and tolerance.
  • Low dropout voltage (1V typical)
  • 2.85V Device performances are suitable for SCSI-2 active termination
  • Internal current and thermal limit
  • 75dB (typical) Supply voltage rejection

Applications

Power Management

Product Information


:
Fixed

:
1.4V

:
15V

:
1Outputs

:
1.2V

:
0

:
-

:
-

:
Positive Output

:
800mA

:
800mA

:
0

:
1.1V

:
Surface Mount

:
0

:
3Pins

:
0°C

:
125°C

:
1.2V 800mA LDO Voltage Regulators

:
MSL 1 - Unlimited

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Technical Documents (3)

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