STMicroelectronics LD2981CU33TR, Voltage Regulator 16V SOT-89 3-Pin

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Subtotal (1 pack of 5 units)*

PHP168.56

(exc. VAT)

PHP188.785

(inc. VAT)

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In Stock
  • Plus 25 unit(s) shipping from January 19, 2026
  • Plus 1,845 unit(s) shipping from January 26, 2026
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Units
Per Unit
Per Pack*
5 - 20PHP33.712PHP168.56
25 - 45PHP30.34PHP151.70
50 - 245PHP27.306PHP136.53
250 - 495PHP24.576PHP122.88
500 +PHP22.12PHP110.60

*price indicative

Packaging Options:
RS Stock No.:
686-8846
Mfr. Part No.:
LD2981CU33TR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOT-89

Polarity

Positive

Mount Type

Surface

Quiescent Current

0.08mA

Pin Count

3

Length

4.6mm

Width

2.6 mm

Series

LD2981

Standards/Approvals

No

Height

1.6mm

Maximum Operating Temperature

125°C

Maximum Input Voltage

16V

Minimum Input Voltage

2.5V

Automotive Standard

No

LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics, Up to 100mA


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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