Texas Instruments LM2575T-5.0/LF03, 5-Channel Boost, Buck, Buck Converter, 1 A, 37 V 58 kHz, TO-220 5-Pin

Image representative of range

View all Voltage Regulators
Bulk discount available

Subtotal (1 tube of 45 units)*

£94.725

(exc. VAT)

£113.67

(inc. VAT)

Add to Basket
Select or type quantity
Orders below £50.00 (exc. VAT) cost £6.95.
Temporarily out of stock
  • Shipping from 09 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
45 - 45£2.105£94.73
90 - 180£1.999£89.96
225 - 405£1.894£85.23
450 +£1.789£80.51

*price indicative

RS Stock No.:
121-8321
Mfr. Part No.:
LM2575T-5.0/LF03
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Regulator Type

Boost, Buck

Product Type

Buck Converter

Output Voltage

37 V

Number of Outputs

5

Switching Frequency

58kHz

Mount Type

Through Hole

Quiescent Current

10mA

Package Type

TO-220

Output Current

1A

Pin Count

5

Output Type

Fixed

Switching Regulator

Yes

Length

10.16mm

Width

4.7 mm

Height

8.89mm

Series

LM2575

Standards/Approvals

RoHS

Maximum Input Voltage

40V

Maximum Operating Temperature

125°C

Minimum Input Voltage

4V

Minimum Operating Temperature

-40°C

Automotive Standard

No

COO (Country of Origin):
GB

SIMPLE SWITCHER® Step-Down Regulators, LM257x Series


SIMPLE SWITCHER® Regulators, Texas Instruments


Use for wide voltage inputs designs up to 75V, and a balance between ease of use and flexibility.

Related links