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TPS79933DDCR +BOM

Low-IQ voltage regulator

Manufacturer:

Texas Instruments
Mfr.Part #:

TPS79933DDCR
Datasheet:

TPS79933DDCR Datasheet (PDF)
Output Options:

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

0.2
Vin (max) (V):

6.5
Vin (min) (V):

2.7
EDA/CAD Models:

Request Free CAD Models for TPS79933DDCR

TPS79933DDCR General Description

Featuring a wide operating temperature range from -40°C to 125°C, the TPS79933DDCR is designed to withstand harsh environmental conditions. It also includes thermal shutdown and current limit protection circuits for added safety during fault conditions. Its compact 5-pin SC70 package allows for easy integration into space-constrained designs, making it a versatile choice for various applications

Key Features

Fully regulated output voltage with high accuracy
Low dropout voltage and excellent transient response
Suitable for precision applications or harsh environments
Precise current limiting with overload protection

Application

Efficient and reliable voltage regulator
Perfect for battery-powered devices
Low noise and excellent regulation

Specifications

Output options	Adjustable Output, Fixed Output	Iout (max) (A)	0.2
Vin (max) (V)	6.5	Vin (min) (V)	2.7
Vout (max) (V)	6.5	Vout (min) (V)	1.2
Fixed output options (V)	1.2, 1.25, 1.3, 1.5, 1.8, 1.85, 1.9, 1.95, 2, 2.1, 2.5, 2.6, 2.7, 2.75, 2.8, 2.85, 3, 3.1, 3.15, 3.2, 3.3, 4.2, 4.5, 5	Noise (µVrms)	30
Iq (typ) (mA)	0.04	Thermal resistance θJA (°C/W)	74
Rating	Catalog	Load capacitance (min) (µF)	2
Regulated outputs (#)	1	Features	Enable
Accuracy (%)	2	PSRR at 100 KHz (dB)	38
Dropout voltage (Vdo) (typ) (mV)	100	Operating temperature range (°C)	-40 to 125

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

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Ratings and Reviews

J**e 02/06/2024

The original has not yet checked...

C**a 10/18/2022

Works. but the battery must be powerful. The voltage of weak batteries drops the voltage increases the consumption current (1.8 a)The chip overheats and turns off. Need To take into account.

L**y 08/29/2022

The parcel was 28 days in ukraine.Sending the next day.Qualitatively packed, corresponds to the description, everything works.Thanks to the seller.I recommend the seller.