STMicroelectronics, 5-Channel Low Dropout Voltage, Voltage Regulator, 200 mA, 0.8/4.5 V 6-Pin

View all Voltage Regulators
Unavailable
RS will no longer stock this product.
RS Stock No.:
239-5539
Mfr. Part No.:
STLQ020PU33R
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Regulator Type

Low Dropout Voltage

Product Type

Voltage Regulator

Number of Outputs

5

Output Voltage

0.8/4.5 V

Line Regulation

0.01 %/V

Load Regulation

0.005 %/mA

Polarity

Positive

Mount Type

Surface

Quiescent Current

150μA

Output Current

200mA

Pin Count

6

Standards/Approvals

RoHS

Series

STLQ020

Maximum Operating Temperature

125°C

Maximum Input Voltage

5.5V

Minimum Operating Temperature

-40°C

Minimum Input Voltage

2V

Automotive Standard

No

The STMicroelectronics STLQ020 is a 200 mA low-dropout voltage regulator, able to work with an input voltage ranging from 2 V to 5.5 V. The typical dropout voltage at maximum load is 160 mV. The ultra-low quiescent current, which is just 0.3 μA at no load, extends battery-life of applications requiring very long standby time. Even though the device intrinsic consumption is ultra-low, STLQ020 is able to provide fast transient response and good PSRR performance, thanks to its Adaptive biasing circuit and enable pin puts the STLQ020 in shutdown mode, reducing total current consumption to 5 nA.

Controlled Iq in dropout conditions

Very low-dropout voltage: 160 mV at 200 mA

Output voltage versions

Logic-controlled electronic shutdown

Output discharge feature (optional)

Internal overcurrent and thermal protections

Temperature range: from -40 °C to +125 °C

Packages: DFN6-2x2, SOT323-5L, Flip-Chip4

Ultra-low quiescent current

The STLQ020 is designed to keep the quiescent current under control and at a low Value also during dropout operation, helping to extend even more the operating time of battery- powered devices. It also includes short-circuit constant-current limiting and thermal protection.

Related links