Over 800,000 products available

Texas Instruments DC-DC, Step Down Buck Controller 5-Channel 6-Pin, SOT-23

View all Voltage Controllers

Subtotal (1 reel of 250 units)*

£290.25

(exc. VAT)

£348.25

(inc. VAT)

Add to Basket
Select or type quantity
Stock information currently inaccessible - Please check back later
Units
Per unit
Per Reel*
250 +£1.161£290.25

*price indicative

RS Stock No.:
121-9344
Mfr. Part No.:
LMR14203XMKE/NOPB
Brand:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Sub Type

Step Down Buck Controller

Product Type

Step Down Buck Controller

Current Conversion Type

DC-DC

Mount Type

Surface

Switching Frequency

1.5MHz

Package Type

SOT-23

Pin Count

6

Output Current

0.3A

Maximum Duty Cycle

87%

Series

LMR14203

Height

1.1mm

Standards/Approvals

RoHS

Length

3.05mm

Automotive Standard

No

Maximum Operating Temperature

125°C

Maximum Input Voltage

42V

Minimum Input Voltage

4.5V

Minimum Operating Temperature

-40°C

LMR Nano SIMPLE SWITCHER® Step-Down Regulator Series


Input Voltage up to 42V (LMRx42xx), 20V (LMRx20xx), and 5.5V (LMRx05xx)

Output Current up to 2A (LMRxxx20), 1.5A (LMRxxx15), 1A (LMRxxx10), etc.

Adjustable output voltage from 0.6V

1MHz or greater switching frequency of 1.6MHz (LMR.....X) and 3MHz (LMR.....Y)

Low Shutdown Quiescent Current

Internal Soft-start

Thermal Shutdown

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