TPS736

AKTIV

Hochpräziser Spannungsregler mit extrem geringem Dropout, 400 mA, Gegenstromschutz und Aktivierung

Eine neuere Version dieses Produkts ist verfügbar

Gleiche Funktionalität, gleiche Pinbelegung wie verglichener Baustein
TLV758P AKTIV Hochpräziser, einstellbarer Spannungsregler mit extrem geringem Dropout und 500 mA, mit niedrigem IQ Supports higher load current, with better PSRR, lower min VIN with 90% lower IQ.

Produktdetails

Output options Adjustable Output, Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 1.7 Vout (max) (V) 5.4 Vout (min) (V) 1.2 Fixed output options (V) 1.2, 1.25, 1.5, 1.6, 1.8, 1.9, 2.5, 3, 3.2, 3.3, 4.3 Noise (µVrms) 30 Iq (typ) (mA) 0.4 Thermal resistance θJA (°C/W) 53, 57.8 Rating Catalog Load capacitance (min) (µF) 0 Regulated outputs (#) 1 Features Enable, Foldback Overcurrent protection, Reverse Current Protection Accuracy (%) 1 PSRR at 100 KHz (dB) 32 Dropout voltage (Vdo) (typ) (mV) 75 Operating temperature range (°C) -40 to 125
Output options Adjustable Output, Fixed Output Iout (max) (A) 0.4 Vin (max) (V) 5.5 Vin (min) (V) 1.7 Vout (max) (V) 5.4 Vout (min) (V) 1.2 Fixed output options (V) 1.2, 1.25, 1.5, 1.6, 1.8, 1.9, 2.5, 3, 3.2, 3.3, 4.3 Noise (µVrms) 30 Iq (typ) (mA) 0.4 Thermal resistance θJA (°C/W) 53, 57.8 Rating Catalog Load capacitance (min) (µF) 0 Regulated outputs (#) 1 Features Enable, Foldback Overcurrent protection, Reverse Current Protection Accuracy (%) 1 PSRR at 100 KHz (dB) 32 Dropout voltage (Vdo) (typ) (mV) 75 Operating temperature range (°C) -40 to 125
SOT-223 (DCQ) 6 45.89 mm² 6.5 x 7.06 SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8 VSON (DRB) 8 9 mm² 3 x 3
  • Stable with No Output Capacitor or Any Value
    or Type of Capacitor
  • Input Voltage Range of 1.7 V to 5.5 V
  • Ultra-Low Dropout Voltage: 75 mV typ
  • Excellent Load Transient Response–with or
    without Optional Output Capacitor
  • New NMOS Topology Delivers Low Reverse Leakage
    Current
  • Low Noise: 30 µVRMS typ
    (10 Hz to 100 kHz)
  • 0.5% Initial Accuracy
  • 1% Overall Accuracy Over Line, Load, and
    Temperature
  • Less Than 1 µA max IQ in Shutdown
    Mode
  • Thermal Shutdown and Specified Min/Max Current
    Limit Protection
  • Available in Multiple Output Voltage Versions
    • Fixed Outputs of 1.20 V to 5.0 V
    • Adjustable Output from 1.20 V to 5.5 V
    • Custom Outputs Available
  • APPLICATIONS
    • Portable/Battery-Powered Equipment
    • Post-Regulation for Switching Supplies
    • Noise-Sensitive Circuitry such as VCOs
    • Point of Load Regulation for DSPs, FPGAs,
      ASICs, and Microprocessors

C2000 Is a trademark of Texas Instruments
All other trademarks are the property of their respective owners

  • Stable with No Output Capacitor or Any Value
    or Type of Capacitor
  • Input Voltage Range of 1.7 V to 5.5 V
  • Ultra-Low Dropout Voltage: 75 mV typ
  • Excellent Load Transient Response–with or
    without Optional Output Capacitor
  • New NMOS Topology Delivers Low Reverse Leakage
    Current
  • Low Noise: 30 µVRMS typ
    (10 Hz to 100 kHz)
  • 0.5% Initial Accuracy
  • 1% Overall Accuracy Over Line, Load, and
    Temperature
  • Less Than 1 µA max IQ in Shutdown
    Mode
  • Thermal Shutdown and Specified Min/Max Current
    Limit Protection
  • Available in Multiple Output Voltage Versions
    • Fixed Outputs of 1.20 V to 5.0 V
    • Adjustable Output from 1.20 V to 5.5 V
    • Custom Outputs Available
  • APPLICATIONS
    • Portable/Battery-Powered Equipment
    • Post-Regulation for Switching Supplies
    • Noise-Sensitive Circuitry such as VCOs
    • Point of Load Regulation for DSPs, FPGAs,
      ASICs, and Microprocessors

C2000 Is a trademark of Texas Instruments
All other trademarks are the property of their respective owners

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.

The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The extremely low output noise (30 µVRMS with 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.

The TPS736xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR, and even allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current.

The TPS736xx uses an advanced BiCMOS process to yield high precision while delivering very low dropout voltages and low ground pin current. Current consumption, when not enabled, is under 1 µA and ideal for portable applications. The extremely low output noise (30 µVRMS with 0.1-µF CNR) is ideal for powering VCOs. These devices are protected by thermal shutdown and foldback current limit.

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TLV755P AKTIV Low-Dropout-Spannungsregler, hohes PSRR, 500 mA, niedriger Ruhestrom, mit Aktivierung Improved PSRR performance and supports lower min VIN with 90% lower IQ.

Technische Dokumentation

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Typ Titel Datum
* Data sheet TPS736xx Cap-Free, NMOS, 400-mA Low-Dropout Regulator with Reverse Current Protection datasheet (Rev. U) PDF | HTML 14 Aug 2014
* Radiation & reliability report TPS73633MDBVREPG4 Reliability Report 06 Sep 2013
* Radiation & reliability report TPS73601MDCQREP Reliability Reports 26 Aug 2011
* Radiation & reliability report TPS73601MDRBREP Reliability Report 26 Aug 2011
Application note LDO Noise Demystified (Rev. B) PDF | HTML 18 Aug 2020
Application note Using Thermal Calculation Tools for Analog Components (Rev. A) 30 Aug 2019
Application note A Topical Index of TI LDO Application Notes (Rev. F) 27 Jun 2019
Selection guide Low Dropout Regulators Quick Reference Guide (Rev. P) 21 Mär 2018
Application note LDO PSRR Measurement Simplified (Rev. A) PDF | HTML 09 Aug 2017
Application note Power Solution using LDO's (Rev. A) 25 Mär 2010
User guide TPS73x01DRBEVM-518 User's Guide 13 Aug 2009
Analog Design Journal Q2 2009 Issue Analog Applications Journal 01 Mai 2009
Analog Design Journal Taming linear-regulator inrush currents 01 Mai 2009
Application note Extending VOUT Below 1.2 V Using an External Reference 03 Okt 2005
EVM User's guide TPS73633EVM User's Guide 15 Apr 2004
User guide DEM-SOT223LDO Demonstration Fixture 15 Okt 2003
More literature DMOS Delivers Dramatic Performance Gains to LDO Regulators (EDN mag) 14 Feb 2001

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

DEM-SOT223LDO — DEM-SOT223LDO-kompatibel mit den meisten LDOs mit positivem Ausgang im SOT223 (DCQ)-Gehäuse

The Texas Instruments DEM-SOT223LDO demonstration module (DEM) helps designers evaluate the operation and performance of Texas Instruments low-dropout regulators (LDOs).  This module is compatible with most positive output LDOs offered in the SOT223 (DCQ) package.

Benutzerhandbuch: PDF
Evaluierungsplatine

TAS2557EVM — TAS2557 – Audioverstärker der Klasse D. 5,7 W, mit Class-H Boost und Lautsprechererkennung – Evaluie

The TAS2557EVM evaluation module provides users with a powerful tool kit for complete assessment of the TAS2557 audio amplifier when used with PurePath™ Console 3 software suite (PPC3). The evaluation module ships with an attached reference speaker. The board provides an USB connection to (...)

Benutzerhandbuch: PDF
Evaluierungsplatine

TAS2559EVM — TAS2559 5,7-W-Klasse D-Audioverstärker – Evaluierungsmodul

The TAS2559EVM evaluation module provides users with a powerful tool kit for complete assessment of the TAS2559 audio amplifier when used with PurePath™ Console 3 software suite (PPC3). The reference board can be operated in stereo mode by using the TAS2560 device which is on the board. (...)
Benutzerhandbuch: PDF
Evaluierungsplatine

TAS2560EVM — TAS2560-Evaluierungsmodul für Audioverstärker der Klasse D mit 5,6 W

The TAS2560 evaluation module enables users to quickly and easily evaluate the TAS2560 audio amplifier. This small reference design comes with an USB cable to easily connect the board to your PC and control with a register based graphical user interface provided within PurePath™ Console 3 (...)

Benutzerhandbuch: PDF
Evaluierungsplatine

TAS5805MEVM — TAS5805M Klasse-D-Audioverstärker, Digitaleingang, Stereo, mit geschlossenem Regelkreis und erweiter

To get started:

Step 1: Hardware
Order TAS5805M Evaluation Module

Step 2: Software 
Request access to PurePath™ Console 3 and TAS5805M Software

Step 3: Training
Download the TAS5805M Evaluation Module user's guide
Read the General Tuning Guide for TAS58xx Family Application Note
Read the TAS5805M, (...)
Benutzerhandbuch: PDF
Evaluierungsplatine

TPS73601DRBEVM-518 — TPS73601DRBEVM-518-Evaluierungsmodul

The TPS73601DRBEVM-518 evaluation module is a fully assembled and tested circuit for evaluating the TPS73601 low-dropout (LDO) linear voltage regulator in the DRB (3x3mm SON) package.
Benutzerhandbuch: PDF
Evaluierungsplatine

TUSB1210EVM — TUSB1210 DP/DM Line Externe Bauteilkompensation, Vbus-Überspannungsschutzschaltkreis – EVM

The TUSB1210EVM implements a USB PHY with a ULPI interface. It can support Host, Device, OTG modes and also have output voltage support at the ULPI interface for +1.8V. This EVM also acts as a hardware reference design for any implementation of the TUSB1210.
Benutzerhandbuch: PDF
Tochterkarte

TMDSCNCD280049C — F280049C evaluation module for C2000™ MCU controlCARD™

TMDSCNCD280049C is an HSEC180 controlCARD based evaluation and development tool for the C2000™ F28004x series of microcontroller products. controlCARDs are ideal to use for initial evaluation and system prototyping. controlCARDs are complete board-level modules that utilize one of two standard form (...)

Benutzerhandbuch: PDF | HTML

Viele TI-Referenzdesigns beinhalten TPS736

Mit unserem Referenzdesign-Auswahltool können Sie die für Ihre Anwendung und Ihre Parameter am besten geeigneten Designs durchsehen und ermitteln.

Gehäuse Pins Herunterladen
SOT-223 (DCQ) 6 Optionen anzeigen
SOT-23 (DBV) 5 Optionen anzeigen
VSON (DRB) 8 Optionen anzeigen

Bestellen & Qualität

Beinhaltete Information:
  • RoHS
  • REACH
  • Bausteinkennzeichnung
  • Blei-Finish/Ball-Material
  • MSL-Rating / Spitzenrückfluss
  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
  • Werksstandort
  • Montagestandort

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Support und Schulungen

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