STMicroelectronics LD2981CM33TR, Voltage Regulator 16V SOT-23 5-Pin

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Subtotal (1 pack of 10 units)*

SGD7.57

(exc. GST)

SGD8.25

(inc. GST)

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Orders below SGD150.00 (exc. GST) cost SGD25.00.
In Stock
  • 30 unit(s) ready to ship from another location
  • Plus 21,900 unit(s) shipping from 27 February 2026
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Units
Per unit
Per Pack*
10 - 10SGD0.757SGD7.57
20 - 40SGD0.749SGD7.49
50 - 90SGD0.62SGD6.20
100 - 190SGD0.613SGD6.13
200 +SGD0.605SGD6.05

*price indicative

Packaging Options:
RS Stock No.:
686-9155
Mfr. Part No.:
LD2981CM33TR
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOT-23

Mount Type

Surface

Polarity

Positive

Quiescent Current

0.08mA

Pin Count

5

Standards/Approvals

No

Length

3mm

Series

LD2981

Height

1.3mm

Width

1.75 mm

Maximum Input Voltage

16V

Maximum Operating Temperature

125°C

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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