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TPS78233DDCR - Linear Voltage Regulator 3.3V 150mA IC SOT-23-5

Texas Instruments

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SKU:
035-TPS78233DDCR
MPN:
TPS78233DDCR
Quantity
Unit Price (ex. GST)
1 - 9
₹ 56.71
10 - 99
₹ 51.04
100 or above
₹ 45.37
TPS78233DDCR 3.3V linear voltage regulator IC with 150mA output and ultra-low quiescent current in SOT-23-5 package. Ideal for battery-powered embedded and IoT applications. View full description
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Technical Specifications

Brand:
Texas Instruments
Case/Package:
SOT-23
Number Of Pins:
5
Accuracy:
3 %
Dropout Voltage:
130 mV
Max Input Voltage:
5.5 V
Max Operating Temperature:
125 C
Max Output Current:
150 mA
Max Output Voltage:
3.3 V
Max Power Dissipation:
500 mW
Min Current Limit:
150 mA
Min Input Voltage:
2.2 V
Min Operating Temperature:
-40 C
Min Output Voltage:
3.3 V
Nominal Output Voltage:
3.3 V
Number of Channels:
1
Number of Outputs:
1
Number of Regulators:
1
Output Current:
150 mA
Output Type:
Fixed
Output Voltage:
3.3 V
Output Voltage Accuracy:
1 %
Packaging:
Cut Tape
Polarity:
Positive
Power Dissipation:
500 mW
Quiescent Current:
500 nA
Height:
1.1 mm
Length:
2.9 mm
Thickness:
870 um
Width:
1.6 mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:

Datasheet

Ultra-Low Quiescent Current 3.3V Linear Voltage Regulator IC for Battery-Powered Applications (SOT-23-5 Package)
 
The TPS78233DDCR is a fixed 3.3V linear voltage regulator IC designed to deliver stable output with load current capability up to 150mA. Engineered for ultra-low quiescent current operation, it is particularly suitable for battery-powered and energy-efficient applications where extended battery life is critical. The device ensures reliable voltage regulation for microcontrollers, wireless modules, sensors, and low-power logic circuits operating on a 3.3V rail.

Packaged in a compact SOT-23-5 surface-mount form factor, this regulator enables space-saving PCB designs while maintaining consistent electrical performance. Its low-dropout characteristics allow stable output even when the input voltage is close to the regulated 3.3V level, making it well suited for portable electronics, IoT devices, and embedded control systems.

Key Features
 
  • Fixed Output Voltage: Regulated 3.3V DC output
  • Output Current Capability: Supports load current up to 150mA
  • Ultra-Low Quiescent Current: Optimised for battery-operated designs
  • Low-Dropout Operation: Maintains regulation at small input-output voltage difference
  • Package Type: SOT-23-5 surface-mount package for compact layouts
  • Typical Applications: Embedded systems, IoT devices, sensors, and portable electronics