This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TPS78633DCQ +BOM

3.3V 1.5A LDO Regulator in Tube Packaging, 6-Pin SOT-223 Package with Positive Voltage Regulation

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS78633DCQ
Datasheet:

TPS78633DCQ Datasheet (PDF)
Output options:

Adjustable Output, Fixed Output
Iout (max) (A):

1.5
Vin (max) (V):

5.5
Vin (min) (V):

2.7
EDA/CAD Models:

Request Free CAD Models for TPS78633DCQ

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TPS78633DCQ General Description

The TPS78633DCQ is a low-dropout (LDO) voltage regulator designed by Texas Instruments. It has an output voltage of 3.3V and can provide a maximum output current of 1.5A. The device is capable of operating with an input voltage range of 4.2V to 5.5V, making it suitable for use in various applications that require a stable and regulated power supply.The TPS78633DCQ features a dropout voltage of only 200mV at full load, ensuring efficient operation even with small input-output voltage differentials. The device also has a low quiescent current of only 110μA, helping to minimize power consumption and maximize battery life in portable devices.Additionally, the TPS78633DCQ is equipped with various protection features, including thermal shutdown and overcurrent protection, to ensure the safety and reliability of the system it is powering. Its small form factor and integrated thermal pad make it easy to design into space-constrained applications while providing excellent thermal performance.

Key Features

TPS78633DCQ is a low-dropout voltage regulator

It has an output voltage of 3.3V

The device has a high accuracy of +/- 1% over line, load, and temperature

TPS78633DCQ is capable of delivering up to 1.5A of output current

It has thermal shutdown and current limit features for protection

Application

The TPS78633DCQ is a low-dropout voltage regulator commonly used in applications such as DC-DC converters, voltage regulation for microcontrollers, and power management in portable electronics

It can also be used in industrial control systems, automotive systems, and communication equipment for reliable and efficient power supply

Specifications

Output options	Adjustable Output, Fixed Output	Iout (max) (A)	1.5
Vin (max) (V)	5.5	Vin (min) (V)	2.7
Vout (max) (V)	5.2	Vout (min) (V)	1.22
Fixed output options (V)	1.8, 2.5, 2.8, 3, 3.3	Noise (µVrms)	48
Iq (typ) (mA)	0.26	Thermal resistance θJA (°C/W)	41
Rating	Catalog	Load capacitance (min) (µF)	1
Regulated outputs (#)	1	Features	Enable, Soft start
Accuracy (%)	2	PSRR at 100 KHz (dB)	32
Dropout voltage (Vdo) (typ) (mV)	390	Operating temperature range (°C)	-40 to 125