Texas Instruments REG1117-3.3, 1 Low Dropout Voltage, Voltage Regulator 800mA, 3.3 V 3+Tab-Pin, SOT-223

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Subtotal (1 pack of 5 units)*

$28.73

(exc. GST)

$31.605

(inc. GST)

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  • 250 unit(s) ready to ship from another location
  • Plus 280 unit(s) shipping from 12 December 2025
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5 +$5.746$28.73

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Packaging Options:
RS Stock No.:
620-0852
Mfr. Part No.:
REG1117-3.3
Brand:
Texas Instruments
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Brand

Texas Instruments

Regulator Type

Low Dropout Voltage

Maximum Output Current

800mA

Output Voltage

3.3 V

Number of Outputs

1

Line Regulation

7 mV

Load Regulation

12 mV

Accuracy

±1%

Polarity

Positive

Mounting Type

Surface Mount

Quiescent Current

4mA

Package Type

SOT-223

Pin Count

3+Tab

Output Type

Fixed

Dimensions

6.5 x 3.5 x 1.6mm

Height

1.6mm

Minimum Operating Temperature

-40 °C

Maximum Input Voltage

15 V

Minimum Input Voltage

3.8 V

Maximum Operating Temperature

+125 °C

Width

3.5mm

Length

6.5mm

LDO (Low Dropout) Linear Voltage Regulators, 600mA to 800mA, Texas Instruments


For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



LDO (Low Dropout) Linear Voltage Regulators, Texas Instruments


A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation of LDO regulators offers low quiescent current levels and reduced output noise together with excellent line voltage regulation and high PSRR.

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