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

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RS庫存編號:
121-9344
製造零件編號:
LMR14203XMKE/NOPB
製造商:
Texas Instruments
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品牌

Texas Instruments

Product Type

Step Down Buck Controller

Sub Type

Step Down Buck Controller

Number of Outputs

5

Current Conversion Type

DC-DC

Output Voltage

0.765/34 V

Switching Frequency

1.5MHz

Mount Type

Surface

Package Type

SOT-23

Pin Count

6

Output Current

0.3A

Maximum Duty Cycle

87%

Width

3.05 mm

Standards/Approvals

RoHS

Series

LMR14203

Length

3.05mm

Height

1.1mm

Minimum Operating Temperature

-40°C

Maximum Input Voltage

42V

Automotive Standard

No

Maximum Operating Temperature

125°C

Minimum Input Voltage

4.5V

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.

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