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STLQ020C33R The STMicroelectronics STLQ020C33R is a linear voltage regulator with a 5.5V input and 1µA quiescent current. It is supplied in a SOT-323-5 package.
Mfr Part #:

STLQ020C33R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STLQ020C33R is a linear voltage regulator with a 5.5V input and 1µA quiescent current. It is supplied in a SOT-323-5 package.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.28

STLQ020C33R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
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6,000 pcs
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6000 pcs On Request 1 On Request On Request On Request On Request On Request
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STLQ020C33R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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STLQ020C33R Description

Short technical summary and product information.

The STMicroelectronics STLQ020C33R is a fixed positive linear voltage regulator designed for efficient power management. It operates with an input voltage up to 5.5V and provides a stable output with a low dropout voltage of 0.16V at 200mA. The device features a low quiescent current of 1µA, making it suitable for low-power applications.

 

Key electrical characteristics include a PSRR of 52dB to 45dB across a frequency range of 100Hz to 10kHz, and protection features such as over-current and over-temperature shutdown. The regulator is controlled via an enable pin.

 

This component is available in a SOT-323-5 package, also referred to as SC-70-5 or SOT-353. The mounting type is surface mount, suitable for automated assembly processes. It operates within an ambient temperature range of -40°C to 125°C (TJ). The product is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

STLQ020C33R Quick Information

Product Type: Linear Voltage Regulator
Series: STLQ020
Canonical Name: STMicroelectronics STLQ020C33R Linear Voltage Regulator
Subcategory: Linear

STLQ020C33R Compliance

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

STLQ020C33R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

STLQ020C33R Features

  • Fixed positive linear voltage regulator.
  • Low 1µA quiescent current.
  • Low 0.16V dropout voltage.
  • Surface mount SOT-323-5 package.
  • RoHS3 compliant.

STLQ020C33R Applications

  • Ideal for battery-powered portable devices.
  • Industrial sensor modules requiring low power.
  • Automotive electronics with wide temperature range.
  • Suitable for microcontroller power management.
  • Wearable devices needing efficient regulation.

STLQ020C33R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the STLQ020C33R?

3.3V fixed.

What is the maximum input voltage?

5.5V.

What is the quiescent current?

1µA.

What is the dropout voltage?

0.16V at 200mA.

What is the operating temperature range?

-40°C to 125°C.

What package does the STLQ020C33R come in?

SOT-323-5, also compatible with 5-TSSOP, SC-70-5, SOT-353.

Does the regulator have protection features?

Yes, over-current and over-temperature protection.

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