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REF2933AIDBZRG4

REF2933AIDBZRG4

REF2933AIDBZRG4

Texas Instruments

Fixed 0.95mm PMIC 5V SOT-23

SOT-23

REF2933AIDBZRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOT-23
Surface MountYES
Number of Pins 3
PackagingTape & Reel (TR)
Tolerance 2%
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient35 ppm/°C
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.95mm
Pin Count3
Number of Outputs 1
Output Voltage 3.3V
Output Type Fixed
Max Output Current25mA
Temperature GradeAUTOMOTIVE
Trim/Adjustable Output NO
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Operating Supply Current 59μA
Nominal Supply Current42μA
Max Supply Current 50μA
Current - Output 25mA
Quiescent Current42μA
Max Output Voltage3.3V
Voltage - Output 3.3V
Min Input Voltage 3.301V
Max Input Voltage 5.5V
Reference TypeSeries
Min Output Voltage 3.3V
Temp Coef of Voltage-Max 100 ppm/°C
Length 2.92mm
Height Seated (Max) 1.12mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4220 items

REF2933AIDBZRG4 Product Details

REF2933AIDBZRG4 Overview


The reference voltage makes use of a handy SOT-23 package.This program utilizes the handy Series package.The reference voltage is enclosed in the Tape & Reel (TR) external packaging.3 terminations with various functions.2% tolerance for precise voltage reference.THREE TERMINAL VOLTAGE REFERENCE analog IC is coupled with the reference voltage.It outputs 3.3V voltage according to the test statistics.It is sufficient to generate 1 outputs. It can handle Fixed output (s).The voltage reference ic includes 3 pins.Reflow soldering should be performed at a temperature of 260.3 pins are settled in the voltage reference ic.It is suitable for 25mA input applications.You cannot expect output current higher greater than 25mA from the reference voltage.As per the datasheet, the voltage reference ic can output 3.3V voltage at its maximum.The lowest voltage output from the voltage reference ic is 3.3V lower than 3.3V.Since the max input voltage of the part is 5.5V, users ought to confine the voltage correspondingly.It requires a 5V supply voltage.It should operate with ambient temperature 125°C higher than 125°C.It can operate at temperatures as low as -40°C degrees Celsius.Outputs 3.3V voltage.The voltage reference circuit uses 42μA when it is idle.It runs on 59μA supply current.The record shows, it requires 3.301V voltage at least to get the voltage reference ic run.Currents greater than 50μA may result in improper operation and potentially part damage.

REF2933AIDBZRG4 Features


2% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Max Output Voltage: 5.5V


REF2933AIDBZRG4 Applications


There are a lot of Texas Instruments
REF2933AIDBZRG4 Voltage Reference applications.


  • Portable, battery-powered equipment
  • Cellular phones, notebook computers, PDAs, GPSs, and DMMs
  • Computer workstations
  • Suitable for use with a wide range of video RAMDACs
  • Smart industrial transmitters
  • PCMCIA cards
  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters

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