L7983 datasheet(41/43 Pages) STMICROELECTRONICS

номер детали	L7983

подробное описание детали	60 V, 300 mA synchronous step-down switching regulator with 10 μA quiescent current

PDF	43 Pages

Scroll/Zoom	100%

производитель	STMICROELECTRONICS [STMicroelectronics]

домашняя страница	http://www.st.com

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41 / 43 page

List of tables

Table 1.

Pin description...................................................................... 4

Table 2.

Absolute maximum ratings ............................................................. 5

Table 3.

Thermal data....................................................................... 5

Table 4.

ESD performance ................................................................... 5

Table 5.

Recommended operating conditions....................................................... 6

Table 6.

Electrical characteristics ............................................................... 7

Table 7.

FSW pin programming resistor ......................................................... 15

Table 8.

Reference applications – VIN = 24 V, CIN = 1 µF, CVCC = 470 nF.................................. 24

Table 9.

L7983PUR evaluation board component list (BOM) ........................................... 28

Table 10.

L7983PU33R evaluation board component list (BOM) ......................................... 30

Table 11.

L7983PU50R evaluation board component list (BOM) ......................................... 32

Table 12.

DFN10 (3 x 3 x 0.8 mm) mechanical data .................................................. 36

Table 13.

Order codes ...................................................................... 37

Table 14.

Document revision history ............................................................. 38

L7983

List of tables

DS13354 - Rev 1

page 41/43

L7983 датащи(PDF) 41 Page - STMicroelectronics