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Compact pin WSON package with low power consumptio

TPS72010DRVR General Description

The TPS72010DRVR is a high-performance dual rail linear regulator that stands out for its exceptional ac performance and low quiescent current consumption, making it ideal for a variety of power-sensitive applications. With a VBIAS rail that draws minimal current and the ability to connect to various power supplies, this regulator offers flexibility and efficiency in power management solutions. Additionally, its unique feature of regulating under light loads when the IN pin is floating enhances its usability in power-saving applications

Texas Instruments, Inc Inventory

Key Features

  • 350-mA High-Performance LDO
  • Low Quiescent Current: 38 µA
  • Excellent Load Transient Response:
    ±15 mV for ILOAD = 0 mA to 350 mA in 1 µs
  • Excellent Line Transient Response:
    ΔVOUT = ±2 mV for ΔVBIAS = ±600 mV in 1 µs
    ΔVOUT = ±200 µV for ΔVIN = ±400 mV in 1 µs
  • Low Noise: 48 µVRMS (10 Hz to 100 kHz)
  • 80 dB VIN PSRR (10 Hz to 10 kHz)
  • 70 dB VBIAS PSRR (10 Hz to 10 kHz)
  • Fast Start-Up Time: 140 µs
  • Built-In Soft-Start With Monotonic VOUT Rise and Start-Up Current Limited to 100 mA + ILOAD
  • Overcurrent and Thermal Protection
  • Low Dropout: 110 mV at ILOAD = 350 mA
  • Stable with 2.2-µF Output Capacitor
  • Available in 1.33 mm × 0.96 mm DSBGA-5 and 2 mm × 2 mm SON-6 Packages
Texas Instruments, Inc Original Stock
Texas Instruments, Inc Inventory


Category Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - Linear Series -
Output Configuration Positive Output Type Fixed
Number of Regulators 1 Voltage - Input (Max) 4.5V
Voltage - Output (Min/Fixed) 1V Voltage - Output (Max) -
Voltage Dropout (Max) 0.2V @ 350mA Current - Output 350mA
Current - Quiescent (Iq) 38 µA Current - Supply (Max) 80 µA
PSRR 85dB ~ 50dB (10Hz ~ 1MHz) Control Features Enable
Protection Features Over Current, Over Temperature, Under Voltage Lockout (UVLO) Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Base Product Number TPS72010
Output options Fixed Output Iout (max) (A) 0.35
Vin (max) (V) 4.5 Vin (min) (V) 1.1
Vout (max) (V) 1.8 Vout (min) (V) 0.9
Fixed output options (V) 0.9, 1, 1.1, 1.2, 1.3, 1.32, 1.5, 1.7, 1.8, 2.3 Noise (µVrms) 48
Iq (typ) (mA) 0.038 Thermal resistance θJA (°C/W) 67
Rating Catalog Load capacitance (min) (µF) 2.2
Regulated outputs (#) 1 Features Enable, Soft start
Accuracy (%) 2 PSRR at 100 KHz (dB) 55
Dropout voltage (Vdo) (typ) (mV) 110 Operating temperature range (°C) -40 to 125
feature-type LDO feature-number-of-outputs 1
feature-polarity Positive feature-accuracy- ±2
feature-process-technology BiCMOS feature-output-type Fixed
feature-output-voltage-v 1 feature-maximum-output-current-a 0.35
feature-minimum-input-voltage-v 1.1 feature-maximum-input-voltage-v 4.5
feature-maximum-dropout-voltage-current-v 0.2@350mA feature-line-regulation 16uV/V(Typ)
feature-load-regulation -15uV/mA(Typ) feature-maximum-power-dissipation-mw
feature-packaging Tape and Reel feature-rad-hard No
feature-pin-count 6 feature-cecc-qualified No
feature-esd-protection Yes feature-escc-qualified
feature-military No feature-aec-qualified No
feature-aec-qualified-number feature-eccn-code EAR99
feature-svhc No feature-svhc-exceeds-threshold No

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Ratings and Reviews

C**r 06/09/2024

The goods are satisfied. Delivery to tver about 5 days. Packed in an envelope with a navel. Everything corresponds to the description and works, in order to adjust the operation of the current module, it is necessary to set the voltage then fully twist the variable resistor of the current adjustment to connect the battery and then gradually raise the current value to the required variable resistor. Recommend, to adjust the charging of lithium batteries, just a great option.

A**n 04/23/2024

Installed in the radio instead of pal007c, everything works fine. On the resistance of channels-mosfet (3.1 kohm)

J**h 03/06/2022

So far, everything is clear. Capacity did not measure. Burned the wires, fun and visual power. it came quite quickly, packed well, the size is impressive.



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In Stock: 6,714

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $0.690 $0.69
10+ $0.573 $5.73
30+ $0.513 $15.39
100+ $0.455 $45.50
500+ $0.421 $210.50
1000+ $0.402 $402.00

The prices below are for reference only.