STMicroelectronics LDK320ADU33R, 1 Low Dropout Voltage, Voltage Regulator 200mA, 3.3 V 3 + Tab-Pin, SOT-89

View this category
Bulk discount available

Subtotal (1 pack of 20 units)*

£6.84

(exc. VAT)

£8.20

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 11 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
20 - 80£0.342£6.84
100 - 180£0.333£6.66
200 - 480£0.324£6.48
500 - 980£0.316£6.32
1000 +£0.308£6.16

*price indicative

Packaging Options:
RS Stock No.:
165-3195
Mfr. Part No.:
LDK320ADU33R
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Maximum Output Current

200mA

Regulator Type

Low Dropout Voltage

Output Voltage

3.3 V

Number of Outputs

1

Line Regulation

0.05 %/V

Accuracy

0.5%

Load Regulation

0.003 %/mA

Polarity

Positive

Mounting Type

Surface Mount

Package Type

SOT-89

Quiescent Current

100µA

Pin Count

3 + Tab

Output Type

Fixed

Dimensions

4.6 x 2.6 x 1.6mm

Maximum Operating Temperature

+125 °C

Height

1.6mm

Maximum Input Voltage

18 V

Minimum Operating Temperature

-40 °C

Minimum Input Voltage

2.5 V

Width

2.6mm

Length

4.6mm

Related links