Product details


Output options Fixed Output Iout (Max) (A) 0.2 Vin (Max) (V) 5.5 Vin (Min) (V) 2 Vout (Max) (V) 3.2 Vout (Min) (V) 2.8 Fixed output options (V) 2.8, 3.2 Noise (uVrms) 48 Iq (Typ) (mA) 0.03 Thermal resistance θJA (°C/W) 263 TI functional safety category Functional Safety-Capable Load capacitance (Min) (µF) 0.1 Rating Automotive Regulated outputs (#) 1 Features Enable Accuracy (%) 2.5 PSRR @ 100 KHz (dB) 51 Dropout voltage (Vdo) (Typ) (mV) 175 Operating temperature range (C) -40 to 125 open-in-new Find other Linear & low-dropout (LDO) regulators

Package | Pins | Size

SOT-23-THN (DDC) 5 8 mm² 2.9 x 2.8 open-in-new Find other Linear & low-dropout (LDO) regulators


  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level H2
    • Device CDM ESD Classification Level C4B
  • 2% Accuracy
  • Low IQ: 31 µA
  • Fixed Output Voltage Combination Possible From 1.9 V to 4.8 V
  • High PSRR: 68 dB at 1 kHz
  • Stable With Effective Capacitance of 0.1 µF
  • Thermal Shutdown and Overcurrent Protection
  • Latch-Up Performance Meets 100 mA
    Per AEC-Q100, Level I
  • Available in SOT-23-5 and SC70 Packages
open-in-new Find other Linear & low-dropout (LDO) regulators


The TLV700xx-Q1 family of low-dropout (LDO) linear regulators are low-quiescent-current devices with excellent line and load transient performance. These LDOs are designed for power-sensitive applications. A precision band-gap and error amplifier provides overall 2% accuracy. Low output noise, very high power-supply rejection ratio (PSRR), and low dropout voltage make this series of devices ideal for most battery-operated handheld equipment. All device versions have thermal shutdown and current limit for safety.

Furthermore, these devices are stable with an effective output capacitance of only 0.1 µF. This feature enables the use of cost-effective capacitors that have higher bias voltages and temperature derating. The devices regulate to specified accuracy with no output load.

The TLV700xx-Q1 LDOs are available in SOT-23-5 and SC70 packages.

open-in-new Find other Linear & low-dropout (LDO) regulators
Similar products you might be interested in
open-in-new Compare products
Pin-for-pin with same functionality to the compared device.
TLV702-Q1 ACTIVE Automotive 300-mA, high-PSRR, low-IQ, low-dropout voltage regulator with enable A 300mA variant of this device, pin-to-pin in SOT-23 package.
TLV733P-Q1 ACTIVE Automotive 300-mA, low-IQ, low-dropout voltage regulator with enable Pin-to-pin in an SOT-23 and a cost-effective solution.
NEW TPS784-Q1 ACTIVE Automotive, 300-mA, low-IQ, high-PSRR, LDO voltage regulator with high accuracy and enable Pin-to-pin in SOT-23 package with better thermal performance and improved accuracy (+/-0.5% typ).

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet TLV700xx-Q1 200-mA, Low-IQ, Low-Dropout Regulator (LDO) for Portable Devices datasheet (Rev. C) Jun. 11, 2018

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

document-generic User guide
The TLV70033EVM-503 evaluation module (EVM) helps with evaluation of the TLV70033 200-mA, low quiescent current (IQ), low dropout (LDO) regulator in the DDC (2.9 x 2.9mm, 5-pin SOT-23) package with a 3.3-V output.
  • Low cost
  • Stable with a 0.1-µF ceramic output capacitor
  • Low power IQ of 29 µA
  • 2% accuracy
  • Low output noise of 55 mVRMS (no bypass capacitor needed)
  • Low PSRR of 80 dB at 1 kHz

CAD/CAE symbols

Package Pins Download
SOT-23-THIN (DDC) 5 View options

Ordering & quality

Information included:
  • RoHS
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​