STMicroelectronics, L5970D Step-Down Switching Regulator, 1-Channel 1A Adjustable 8-Pin, SO

View all Buck Converters
Bulk discount available

Subtotal (1 tube of 100 units)*

£154.50

(exc. VAT)

£185.40

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 100 unit(s) shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
100 - 100£1.545£154.50
200 - 400£1.505£150.50
500 +£1.468£146.80

*price indicative

RS Stock No.:
145-8601
Mfr. Part No.:
L5970D
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Maximum Output Current

1A

Maximum Output Voltage

35 V

Regulator Function

Buck Controller

Minimum Output Voltage

1.2 V

Minimum Input Voltage

4.4 V

Maximum Input Voltage

36 V

Output Type

Adjustable

Mounting Type

Surface Mount

Number of Outputs

1

Maximum Switching Frequency

275 kHz

Pin Count

8

Package Type

SO

Switching Regulator

Yes

Line Regulation

10 mV

Load Regulation

15 mV

Dimensions

5 x 4 x 1.25mm

Minimum Operating Temperature

-40 °C

Efficiency

90%

Width

4mm

Height

1.25mm

Length

5mm

Maximum Operating Temperature

+150 °C

Related links