Texas Instruments LMR14203XMKE/NOPB DC-DC, Step Down Buck Controller 1.5 MHz 6-Pin, SOT-23

RS Stock No.:: 121-9344
Mfr. Part No.:: LMR14203XMKE/NOPB
Brand:: Texas Instruments

Texas Instruments LMR14203XMKE/NOPB DC-DC, Step Down Buck Controller 1.5 MHz 6-Pin, SOT-23

1750 In stock - FREE next working day delivery available

Price Each (On a Reel of 250)

£1.50

(exc. VAT)

£1.80

(inc. VAT)

Units	Per unit	Per Reel*
250 +	£1.50	£375.00

*price indicative

RS Stock No.:: 121-9344
Mfr. Part No.:: LMR14203XMKE/NOPB
Brand:: Texas Instruments

Technical Reference

ESD Control Selection Guide V1

Legislation and Compliance

Product Details

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.

Specifications

Attribute	Value
Controller Type	Step Down Buck Controller
Number of Outputs	1
Current Conversion Type	DC-DC
Maximum Switching Frequency	1.5 MHz
Mounting Type	Surface Mount
Package Type	SOT-23
Pin Count	6
Dimensions	3.05 x 1.75 x 1mm
Maximum Input Voltage	42 V
Maximum Operating Temperature	+125 °C
Maximum Output Current	300mA
Maximum Output Voltage	34 V
Minimum Operating Temperature	-40 °C
Minimum Output Voltage	0.765 V
Minimum Input Voltage	4.5 V