Toll Free 800-993-9047 | International 714-374-3070
Select Page
           Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear > REG103UA-3-3

REG103UA-3.3

Part Number: REG103UA-3.3
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear > REG103UA-3-3
Qty Available:
Description: 500-mA, 15-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 85

05/05/2026 – There are 515 pieces pieces of Part Number REG103UA-3.3 Available.

PCX has Texas Instruments Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear > REG103UA-3-3 Electronic Components for Sale.

Pacific Component Xchange specializes in solving challenges such as supply chain procurement, hard to find, long lead time, obsolete, cost savings, kanban and scheduled orders.

500-mA, 15-V, low-dropout voltage regulator with power good & enable 8-SOIC -40 to 85

Specifications

TYPE DESCRIPTION
Case/Package SOIC
Number of Pins 8
Accuracy 2 %
Dropout Voltage 115 mV
Input Bias Current 500 µA
Max Input Voltage 15 V
Max Operating Temperature 85 °C
Max Output Current 500 mA
Max Output Voltage 3.3 V
Min Current Limit 550 mA
Min Input Voltage 2.1 V
Min Operating Temperature -40 °C
Min Output Voltage 3.3 V
Nominal Output Voltage 3.3 V
Number of Outputs 1
Number of Regulators 1
Output Current 500 mA
Output Type Fixed
Output Voltage 3.3 V
Output Voltage Accuracy 2 %
Polarity Positive
Quiescent Current 500 µA
Reference Voltage 1.295 V
Schedule B 8542390000
Height 1.75 mm
Length 4.9 mm
Thickness 1.58 mm
Width 3.91 mm

Images

Alternate Descriptions

FAQ’s

What is the product name and brand?

What is the maximum output current of the voltage regulator?

What is the minimum input voltage for the voltage regulator?

What is the temperature range for the voltage regulator?

Electronic Component Search

Lookup any part using a part number, manufacturer or keyword.

Success