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TPS714

ACTIVE

80-mA 24-V ultra-low-IQ low-dropout (LDO) voltage regulator

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Data sheet

TPS714

ACTIVE
Data sheet Order now

Product details

Output options Adjustable Output, Fixed Output Iout (max) (A) 0.08 Vin (max) (V) 10 Vin (min) (V) 2.5 Vout (max) (V) 8.8 Vout (min) (V) 1.2 Fixed output options (V) 3.3 Rating Catalog Noise (µVrms) 575 PSRR at 100 KHz (dB) 35 Iq (typ) (mA) 0.003 Thermal resistance θJA (°C/W) 69, 79, 195 Load capacitance (min) (µF) 0.47 Regulated outputs (#) 1 Accuracy (%) 3.3 Dropout voltage (Vdo) (typ) (mV) 415 Operating temperature range (°C) -40 to 125
Output options Adjustable Output, Fixed Output Iout (max) (A) 0.08 Vin (max) (V) 10 Vin (min) (V) 2.5 Vout (max) (V) 8.8 Vout (min) (V) 1.2 Fixed output options (V) 3.3 Rating Catalog Noise (µVrms) 575 PSRR at 100 KHz (dB) 35 Iq (typ) (mA) 0.003 Thermal resistance θJA (°C/W) 69, 79, 195 Load capacitance (min) (µF) 0.47 Regulated outputs (#) 1 Accuracy (%) 3.3 Dropout voltage (Vdo) (typ) (mV) 415 Operating temperature range (°C) -40 to 125
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1 WSON (DRV) 6 4 mm² 2 x 2
  • Input voltage range: 2.5 V to 10 V
  • Available output voltage options:
    • Fixed: 1.8 V to 5 V
    • Adjustable: 1.205 V to 8.8 V
  • Output current: Up to 80 mA
  • Very low I Q: 3.2 µA at 80-mA load current
  • Dropout voltage: 415 mV at 50-mA load
  • Overcurrent protection
  • Operating junction temperature: –40°C to +125°C
  • Packages:
    • 2-mm × 1.25-mm SC-70 (DCK)
    • 2-mm × 2-mm WSON (DRV)
  • For MSP430-specific output voltages see the TPS715
  • Input voltage range: 2.5 V to 10 V
  • Available output voltage options:
    • Fixed: 1.8 V to 5 V
    • Adjustable: 1.205 V to 8.8 V
  • Output current: Up to 80 mA
  • Very low I Q: 3.2 µA at 80-mA load current
  • Dropout voltage: 415 mV at 50-mA load
  • Overcurrent protection
  • Operating junction temperature: –40°C to +125°C
  • Packages:
    • 2-mm × 1.25-mm SC-70 (DCK)
    • 2-mm × 2-mm WSON (DRV)
  • For MSP430-specific output voltages see the TPS715

The TPS714 low-dropout (LDO) linear voltage regulator is a low quiescent current device that offers the benefits of a wide input voltage range and low-power operation in miniaturized packaging. Thus, the TPS714 is designed for battery-powered applications and as a power-management attachment to low-power microcontrollers.

The TPS714 is available in both fixed and adjustable versions. For more flexibility or higher output voltages, the adjustable version uses external feedback resistors to set the output voltage from 1.205 V to 8.8 V. The TPS714 LDO supports a low dropout of 650 mV (typ) at 80 mA of load current. The low quiescent current (3.2 µA typically) is stable over the entire range of output load current (0 mA to 80 mA). The TPS714 (new chip only) also features an internal soft-start to lower the inrush current. The built-in overcurrent limit helps protect the regulator in the event of a load short or fault.

The TPS714 is available in a 2-mm × 2-mm package for use in high power dissipation applications and the SC70-5 package is designed for hand-held and ultra-portable applications.

The TPS714 low-dropout (LDO) linear voltage regulator is a low quiescent current device that offers the benefits of a wide input voltage range and low-power operation in miniaturized packaging. Thus, the TPS714 is designed for battery-powered applications and as a power-management attachment to low-power microcontrollers.

The TPS714 is available in both fixed and adjustable versions. For more flexibility or higher output voltages, the adjustable version uses external feedback resistors to set the output voltage from 1.205 V to 8.8 V. The TPS714 LDO supports a low dropout of 650 mV (typ) at 80 mA of load current. The low quiescent current (3.2 µA typically) is stable over the entire range of output load current (0 mA to 80 mA). The TPS714 (new chip only) also features an internal soft-start to lower the inrush current. The built-in overcurrent limit helps protect the regulator in the event of a load short or fault.

The TPS714 is available in a 2-mm × 2-mm package for use in high power dissipation applications and the SC70-5 package is designed for hand-held and ultra-portable applications.
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Technical documentation

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* Data sheet TPS714 80-mA, 10-V, 3.2-μA Quiescent Current, Low-Dropout Linear Regulator datasheet (Rev. D) PDF | HTML 10 Nov 2023
White paper Understanding the Foundations of Quiescent Current in Linear Power Systems 18 Feb 2021

Design & development

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Evaluation board

TPS71401DRVEVM-426 — TPS71401DRVEVM-426 Evaluation Module

The TPS71401DRVEVM-426 facilitates evaluation of the TPS71401 10V, single output LDO linear regulator in the DRV (2mm x 2mm SON) package.

User guide: PDF
Not available on TI.com
Evaluation board

TPS715EVM-074 — TPS715 evaluation module for 50-mA, 24-V, ultra-low-IQ low-dropout (LDO) voltage regulator

The TPS715 evaluation module (EVM) iis used to evaluate the operation and performance of the TPS715 linear regulator for use in circuit applications.

This EVM configuration contains a 50-mA low-dropout (LDO) regulator. The regulator is capable of delivering up to 50 mA and has a wide input-voltage (...)

User guide: PDF | HTML
Not available on TI.com
Package Pins CAD symbols, footprints & 3D models
SOT-SC70 (DCK) 5 Ultra Librarian
WSON (DRV) 6 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

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