STMicroelectronics LD3985M25R, Voltage Regulator 6V SOT-23 5-Pin

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Subtotal (1 pack of 5 units)*

SGD3.40

(exc. GST)

SGD3.70

(inc. GST)

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Orders below SGD150.00 (exc. GST) cost SGD25.00.
Temporarily out of stock
  • 1,115 unit(s) shipping from 02 March 2026
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Units
Per unit
Per Pack*
5 - 20SGD0.68SGD3.40
25 - 95SGD0.658SGD3.29
100 - 245SGD0.636SGD3.18
250 - 495SGD0.61SGD3.05
500 +SGD0.584SGD2.92

*price indicative

Packaging Options:
RS Stock No.:
686-8809
Mfr. Part No.:
LD3985M25R
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOT-23

Polarity

Positive

Mount Type

Surface

Quiescent Current

0.17mA

Pin Count

5

Height

1.3mm

Series

LD3985

Standards/Approvals

No

Width

1.75 mm

Length

3mm

Maximum Input Voltage

6V

Minimum Input Voltage

2.5V

Maximum Operating Temperature

125°C

Automotive Standard

No

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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