STMicroelectronics, L4974A Step-Down Switching Regulator, 1-Channel 3.5A Adjustable 20-Pin, PDIP

Marca

Maximum Output Current

3.5A

Maximum Output Voltage

40 V

Regulator Function

Buck Controller

Minimum Output Voltage

5.1 V

Minimum Input Voltage

15 V

Maximum Input Voltage

50 V

Tip iesire

Adjustable

Tip montare

Through Hole

Numar iesiri

1

Numar pini

20

Maximum Switching Frequency

200 kHz

Tip pachet

PDIP

Switching Regulator

Yes

Line Regulation

30 mV

Load Regulation

25 mV

Temperatura maxima de lucru

+150 °C

Lungime

24.8mm

Latime

7.1mm

Efficiency

90%

Dimensiuni

24.8 x 7.1 x 4.59mm

Temperatura minima de lucru

-40 °C

Inaltime

4.59mm