參數(shù)資料
型號(hào): L4990
廠(chǎng)商: STMICROELECTRONICS
元件分類(lèi): 穩(wěn)壓器
英文描述: 1.5 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDIP16
封裝: DIP-16
文件頁(yè)數(shù): 16/24頁(yè)
文件大?。?/td> 322K
代理商: L4990
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
2.35
2.65
0.093
0.104
A1
0.1
0.3
0.004
0.012
B
0.33
0.51
0.013
0.020
C
0.23
0.32
0.009
0.013
D
10.1
10.5
0.398
0.413
E
7.4
7.6
0.291
0.299
e
1.27
0.050
H
10
10.65
0.394
0.419
h
0.25
0.75
0.010
0.030
L
0.4
1.27
0.016
0.050
K0
° (min.)8° (max.)
hx 45
A
e
B
D
E
A1
H
L
C
K
16
1
8
9
SO16 Wide
OUTLINE AND
MECHANICAL DATA
L4990 - L4990A
23/24
相關(guān)PDF資料
PDF描述
L4990D 1.5 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO16
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L5972D 3 A SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PDSO8
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