Texas Instruments UA78M33CDCY Linear Voltage Regulator, 500mA, 3.3 V 3+Tab-Pin, SOT-223

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

μA78M Series Linear Voltage Regulators, Texas Instruments

The UA78M33 linear voltage regulator by Texas Instruments is intended for fixed voltage regulation. The UA78M33 series regulator IC has current outputs more than 500 mA. There is no need for external components although it is possible to adjust the voltage and current with external devices. Texas Instruments (TI) positive linear regulators cover a wide range of functions and applications including telecommunications, computing, portable devices and local on-card regulation. The voltage regulator offers safe area protection with the addition of internal thermal shutdown and current limiting.

The three terminal internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. 3-Terminal Regulators
Output Current: 500 mA
No External Components
High Power-Dissipation

Linear Voltage Regulators, Texas Instruments

A range of fixed and adjustable Linear Voltage regulators from Texas Instruments. The range includes both positive and negative polarity devices with output current ratings from 100mA up to 5A.

Attribute Value
Output Voltage 3.3 V
Maximum Output Current 500mA
Package Type SOT-223
Output Type Fixed
Mounting Type Surface Mount
Minimum Input Voltage 5.3 V
Maximum Input Voltage 25 V
Pin Count 3+Tab
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +125 °C
Number of Outputs 1
Polarity Positive
Series UA78Mxx
Line Regulation 100 mV
Width 3.5mm
Dimensions 6.5 x 3.5 x 1.6mm
Typical Dropout Voltage @ Current 2 V @ 350 mA
Load Regulation 100 mV
Height 1.6mm
Length 6.5mm
Discontinued product
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