STMicroelectronics, Voltage Regulator 20V SOIC 8-Pin

This image is representative of the product range

View all Voltage Regulators
Bulk discount available

Subtotal (1 reel of 2500 units)*

$3,045.00

(exc. GST)

$3,502.50

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 7,500 unit(s) shipping from 22 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
2500 - 2500$1.218$3,045.00
5000 - 7500$1.188$2,970.00
10000 +$1.169$2,922.50

*price indicative

RS Stock No.:
168-6511
Mfr. Part No.:
L4931ABD33-TR
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Product Type

Voltage Regulator

Package Type

SOIC

Polarity

Positive

Mount Type

Surface

Quiescent Current

0.6mA

Pin Count

8

Standards/Approvals

No

Height

1.65mm

Series

L4931

Length

5mm

Width

4 mm

Maximum Input Voltage

20V

Maximum Operating Temperature

125°C

Automotive Standard

AEC-Q100

COO (Country of Origin):
MY

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.

Related links