Texas Instruments LM2588S-ADJ/NOPB, Boost Converter, Step Up 5A Adjustable, 200 kHz 7-Pin, TO-263

View all Boost Converters
Bulk discount available

Subtotal 5 units (supplied in a tube)*

£46.10

(exc. VAT)

£55.30

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 13 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
5 - 9£9.22
10 - 19£9.02
20 - 24£8.76
25 +£8.57

*price indicative

Packaging Options:
RS Stock No.:
533-3412P
Mfr. Part No.:
LM2588S-ADJ/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Regulator Function

Step Up

Maximum Output Current

5A

Maximum Input Voltage

40 V

Number of Outputs

1

Line Regulation

100 mV

Load Regulation

100 mV

Mounting Type

Surface Mount

Package Type

TO-263

Pin Count

7

Output Type

Adjustable

Maximum Switching Frequency

200 kHz

Switching Regulator

Yes

Efficiency

90%

Dimensions

10.16 x 8.64 x 4.57mm

Maximum Output Voltage

12.6 V

Height

4.57mm

Minimum Output Voltage

11.4 V

Width

8.64mm

Length

10.16mm

Maximum Operating Temperature

+125 °C

Minimum Input Voltage

4 V

Minimum Operating Temperature

-40 °C

LM258x Boost/Flyback/Sepic SIMPLE SWITCHER® Regulator Series


The LM258x series of SIMPLE SWITCHER® regulators are designed for flyback, step-up (boost), SEPIC, and forward converter applications.

Requires few external components
Output voltage versions: 5V, 12V, and adjustable
Family of standard inductors and transformers
Wide input voltage range: 4V to 40V
Current-mode operation for improved transient response, line regulation, and current limit
Internal soft-start function reduces in-rush current during start-up
Output transistor protected by current limit, under voltage lockout, and thermal shutdown
System Output Voltage Tolerance of ±4% max over line and load conditions
LM2586/LM2588 with external shutdown capability


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