STMicroelectronics LD3985M33R, 1 Low Dropout Voltage, Voltage Regulator 550mA, 3.3 V 5-Pin, SOT-23

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Subtotal (1 pack of 5 units)*

£3.13

(exc. VAT)

£3.755

(inc. VAT)

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Per Pack*
5 - 5£0.626£3.13
10 - 95£0.52£2.60
100 - 495£0.334£1.67
500 - 995£0.318£1.59
1000 +£0.242£1.21

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Packaging Options:
RS Stock No.:
686-8802
Mfr. Part No.:
LD3985M33R
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Regulator Type

Low Dropout Voltage

Maximum Output Current

550mA

Number of Outputs

1

Output Voltage

3.3 V

Line Regulation

0.1 %/V

Load Regulation

0.005 %/mA

Accuracy

±2%

Polarity

Positive

Mounting Type

Surface Mount

Package Type

SOT-23

Quiescent Current

0.17mA

Pin Count

5

Output Type

Fixed

Dimensions

3 x 1.75 x 1.3mm

Height

1.3mm

Minimum Input Voltage

2.5 V

Maximum Input Voltage

6 V

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Width

1.75mm

Length

3mm

LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics, 150mA to 200mA



LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics


The Low dropout or LDO is a linear voltage regulator. We have a wide range of linear regulators. The LDO regulator can operate with a small input–output differential voltage. LDO voltage regulators may offer fast transient response, wide input voltage range, low quiescent current and low noise with high PSRR.

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