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TPS73433DDCR

LDO Regulator Pos 3.3V 0.25A 5-Pin TSOT-23 T/R

Inventory:8,592

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Please submit RFQ for TPS73433DDCR or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of TPS73433DDCR

The TPS734xx family of low-dropout (LDO), low-power linear regulators offers excellent ac performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response are provided while consuming a very low 44µA (typical) ground current. The TPS734xx is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a typical dropout voltage of 125mV at 250mA output. The TPS734xx uses a precision voltage reference and feedback loop to achieve overall accuracy of 2% over all load, line, process, and temperature variations. It is fully specified from TJ = -40°C to +125°C and is offered in low-profile ThinSOT-23, 2mm × 2mm SON, and 3mm × 3mm SON packages that are ideal for wireless handsets, printers, and WLAN cards.

Key Features

  • 250mA Low Dropout Regulator with EN
  • Low IQ: 44µA
  • Multiple Output Voltage Versions Available:
    • Fixed Outputs of 1.0V to 4.3V Using Innovative Factory EEPROM Programming
    • Adjustable Outputs from 1.25V to 6.2V
  • High PSRR: 60dB at 1kHz
  • Ultra-low Noise: 28µVRMS
  • Fast Start-Up Time: 45µs
  • Stable with a Low-ESR, 2.0µF Typical Output Capacitance
  • Excellent Load/Line Transient Response
  • 2% Overall Accuracy (Load/Line/Temp)
  • Very Low Dropout: 125mV at 250mA
  • ThinSOT-23, 2mm × 2mm SON-6, and 3mm × 3mm SON-8 Packages
  • APPLICATIONS
    • WiFi, WiMax
    • Printers
    • Cellular Phones, SmartPhones
    • Handheld Organizers, PDAs

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Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid TPS73433DDCR Pbfree Code Yes
Rohs Code Yes Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC Part Package Code SOT-23
Package Description TSSOP, TSOP5/6,.11,37 Pin Count 5
Reach Compliance Code compliant ECCN Code EAR99
HTS Code 8542.39.00.01 Samacsys Manufacturer Texas Instruments
Adjustability FIXED Dropout Voltage1-Max 0.219 V
Dropout Voltage1-Nom 0.125 V Input Voltage Absolute-Max 7 V
Input Voltage-Max 6.5 V Input Voltage-Min 3.519 V
JESD-30 Code R-PDSO-G5 JESD-609 Code e4
Length 2.9 mm Moisture Sensitivity Level 2
Number of Functions 1 Number of Outputs 1
Number of Terminals 5 Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C Output Current1-Max 0.25 A
Output Voltage1-Max 3.366 V Output Voltage1-Min 3.234 V
Output Voltage1-Nom 3.3 V Package Body Material PLASTIC/EPOXY
Package Code TSSOP Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TR Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.1 mm Surface Mount YES
Technology BICMOS Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING Terminal Pitch 0.95 mm
Terminal Position DUAL Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 2% Width 1.6 mm

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    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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