STMicroelectronics LF33CV, 1 Low Dropout Voltage, Voltage Regulator 500mA, 3.3 V 3-Pin, TO-220

View all Voltage Regulators
Save 52% when you buy 2000 units

Subtotal (1 tube of 50 units)*

£35.70

(exc. VAT)

£42.85

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 400 unit(s) shipping from 26 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
50 - 50£0.714£35.70
100 - 450£0.486£24.30
500 - 950£0.458£22.90
1000 - 1950£0.357£17.85
2000 +£0.338£16.90

*price indicative

RS Stock No.:
178-1433
Mfr. Part No.:
LF33CV
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Maximum Output Current

500mA

Regulator Type

Low Dropout Voltage

Number of Outputs

1

Output Voltage

3.3 V

Line Regulation

16 mV

Accuracy

±2%

Load Regulation

16 mV

Polarity

Positive

Mounting Type

Through Hole

Quiescent Current

0.5mA

Package Type

TO-220

Pin Count

3

Output Type

Fixed

Dimensions

10.4 x 4.6 x 9.15mm

Height

9.15mm

Maximum Operating Temperature

+125 °C

Minimum Operating Temperature

-40 °C

Maximum Input Voltage

16 V

Length

10.4mm

Width

4.6mm

Related links