TLV70033QDDCRQ1 The TLV70033QDDCRQ1 is a 200mA low-dropout linear voltage regulator from Texas Instruments. It provides a fixed 3.3V output with high PSRR and low quiescent current.
Mfr Part #:

TLV70033QDDCRQ1

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV70033QDDCRQ1 is a 200mA low-dropout linear voltage regulator from Texas Instruments. It provides a fixed 3.3V output with high PSRR and low quiescent current.
✓ Total Stock: 177,712 pcs
$ Price Range: $0.33

TLV70033QDDCRQ1 Available from 4 distributors

✓ Authorised
✓ Non-Authorised

TLV70033QDDCRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Control Features
Current
Latch-up Performance
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)

TLV70033QDDCRQ1 Description

Short technical summary and product information.

The Texas Instruments TLV70033QDDCRQ1 is an automotive-qualified, 200mA low-dropout (LDO) linear voltage regulator designed for power-sensitive applications. It features a fixed 3.3V output voltage with a maximum input voltage of 5.5V.

 

This LDO regulator offers excellent line and load transient performance, a high Power Supply Rejection Ratio (PSRR) of 68dB at 1kHz, and a low quiescent current of 31µA. The device has a typical voltage dropout of 0.25V at 200mA. It includes protection features such as thermal shutdown and overcurrent protection.

 

The TLV70033QDDCRQ1 is AEC-Q100 qualified for automotive applications, operating within a temperature range of -40°C to 125°C. It is supplied in a compact SOT-23-5 Thin package, suitable for surface mounting.

 

Key specifications include 2% accuracy, HBM ESD classification level H2, and CDM ESD classification level C4B. The device is stable with an effective output capacitance of 0.1µF, allowing for the use of cost-effective capacitors.

TLV70033QDDCRQ1 Quick Information

Product Type: Linear Voltage Regulator
Series: TLV700XX-Q1
Canonical Name: Texas Instruments TLV70033QDDCRQ1 Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

TLV70033QDDCRQ1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLV70033QDDCRQ1 Estimated Pricing

Qty Low High
1+ $0.33 $0.33

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLV70033QDDCRQ1 Features

  • 200mA output current capability.
  • Fixed 3.3V output voltage.
  • Low 31µA quiescent current.
  • High 68dB PSRR at 1kHz.
  • AEC-Q100 qualified for automotive.

TLV70033QDDCRQ1 Applications

  • Ideal for portable battery-powered devices.
  • Suitable for automotive power systems.
  • Used in noise-sensitive analog circuits.
  • Provides stable power for microcontrollers.

TLV70033QDDCRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLV70033QDDCRQ1?

The output voltage is fixed at 3.3V.

What is the maximum output current?

The maximum output current is 200mA.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package is this device available in?

It is available in a SOT-23-5 Thin (TSOT-23-5) surface-mount package.

What is the typical quiescent current?

The typical quiescent current is 31µA.

What protection features does it include?

It includes over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO) protection.

Does the TLV70033QDDCRQ1 have an enable pin?

Yes, it includes an enable control feature.

Home

Categories