L9333DIE1(2001) Просмотр технического описания (PDF) - STMicroelectronics
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L9333DIE1 Datasheet PDF : 13 Pages
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L9333
Figure 2. Application for Inverting Transfer Polarity
VCC = 5V or 3.3V
BOARD VOLTAGE 14 V
33µF
VCC
INT
A 0:8
D0
D1
D2
D3
GND
8 Adressdecoder
VS
PRG
DIAG
EN
L9333
IN 1 OUT 1
IN 2 OUT 2
IN 3 OUT 3
IN 4 OUT 4
GND
M
2W
12 mH 250 mA
240Ω
50 kHz 10µH
50pF
VCC = 5V
VCC
IN
GND
Figure 3. Application for non Inverting Transfer Polarity
BOARD VOLTAGE 14 V
33µF
VS
PRG
DIAG
EN
L9333
IN 1 OUT 1
IN 2 OUT 2
IN 3 OUT 3
IN 4 OUT 4
GND
M
2W
12 mH 250 mA
VCC = 5V
10µH
240Ω
50pF
VCC
IN
GND
Note We recommend to use the device for driving inductive loads with flyback energy EFB ≤ 2mJ.
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