STMicroelectronics L4931CZ50-AP, Voltage Regulator 20V TO-92 3-Pin

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Subtotal (1 pack of 5 units)*

€3.34

(exc. VAT)

€4.11

(inc. VAT)

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Limited stock
  • 5 left, ready to ship
  • Plus 200 left, ready to ship from another location
  • Plus 110 left, shipping from 29 May 2026
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Units
Per unit
Per Pack*
5 - 20€0.668€3.34
25 - 45€0.626€3.13
50 - 120€0.596€2.98
125 - 245€0.56€2.80
250 +€0.536€2.68

*price indicative

Packaging Options:
RS Stock No.:
686-9117
Mfr. Part No.:
L4931CZ50-AP
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

TO-92

Mount Type

Through Hole

Polarity

Positive

Quiescent Current

0.6mA

Pin Count

3

Height

4.95mm

Length

4.95mm

Series

L4931

Standards/Approvals

No

Width

3.94mm

Maximum Input Voltage

20V

Maximum Operating Temperature

125°C

Automotive Standard

AEC-Q100

LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics, 250mA to 500mA


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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