TPS709xx Series Voltage Regulators

Texas Instruments offers its 150 mA, 30 V, ultra-low IQ, wide-input, low-dropout regulator with reverse current protection

Image of TI's TPS709xx Series Voltage RegulatorsTexas Instruments' TPS709xx series of linear regulators are ultra-low quiescent current devices designed for power-sensitive applications. A precision band-gap and error amplifier provides 2% accuracy over temperature. Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation. These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety.

These regulators can be put into shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to 150 nA, typical.

The TPS709xx series is available in WSON-6 and SOT-23-5 packages.

TI Design Link: Polyphase Shunt Metrology with Isolated AFE Reference Design

Features
  • Ultra-low IQ: 1 µA
  • Reverse current protection
  • Low ISHUTDOWN: 150 nA
  • Input voltage range: 2.7 V to 30 V
  • Supports 200 mA peak output
  • 2% accuracy over temperature
  • Available in fixed-output voltages: 1.2 V to 6.5 V
  • Thermal shutdown and over-current protection
  • Packages: SOT-23-5, WSON-6
Applications
  • ZigBee™ networks
  • Home automation
  • Metering
  • Weighing scales
  • Portable power tools
  • Remote control devices
  • Wireless handsets, smart phones, PDAs, WLAN, and other PC add-on cards
  • White goods

TPS709xx Series Voltage Regulators

ImageManufacturer Part NumberDescriptionOutput ConfigurationAvailable QuantityView Details
IC REG LINEAR 3.3V 150MA SOT23-5TPS70933DBVRIC REG LINEAR 3.3V 150MA SOT23-5Positive0View Details
IC REG LINEAR 5V 150MA SOT23-5TPS70950DBVRIC REG LINEAR 5V 150MA SOT23-5Positive0View Details
IC REG LINEAR 5V 150MA SOT23-5TPS70950DBVTIC REG LINEAR 5V 150MA SOT23-5Positive0View Details
IC REG LINEAR 5V 150MA 6WSONTPS70950DRVTIC REG LINEAR 5V 150MA 6WSONPositive0View Details
IC REG LINEAR 1.2V 150MA SOT23-5TPS70912DBVRIC REG LINEAR 1.2V 150MA SOT23-5Positive1052 - ImmediateView Details

Associated Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
IC REG LINEAR 3.3V 150MA SOT23-5TLV70133DBVRIC REG LINEAR 3.3V 150MA SOT23-50View Details
IC REG LINEAR 3.3V 150MA SOT23-5TLV70133DBVTIC REG LINEAR 3.3V 150MA SOT23-50View Details
IC REG LINEAR 3V 150MA SOT23-5TLV70130DBVTIC REG LINEAR 3V 150MA SOT23-5769 - Immediate
4250 - Factory Stock
View Details
IC REG LINEAR 3V 150MA SOT23-5TLV70130DBVRIC REG LINEAR 3V 150MA SOT23-5440 - ImmediateView Details
IC REG LINEAR 5V 150MA SOT23-5TLV70450DBVRIC REG LINEAR 5V 150MA SOT23-50View Details
Published: 2016-02-15