SI9910 データシートの表示（PDF） - Vishay Semiconductors
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SI9910 Datasheet PDF : 6 Pages
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APPLICATION CIRCUIT
Si9910
Vishay Siliconix
VDD (12 to 15 V)
VDD
D1
R4
C2
INPUT
C3
VDS
R3
DRAIN C1
PULL-UP R2
PULL-DOWN
ISENSE
OSC
CMOS
Logic
VDD
Q2
C4
R5
INPUT
VDS
R3’
DRAIN C1’
PULL-UP R2’
PULL-DOWN
ISENSE
C2 = Bootstrap Cap
C3 = Chargepump Cap
VSS
FIGURE 1. High-Voltage Half-Bridge with Si9910 Drivers
Q1
R1
Motor
Q1’
R1’
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and
Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see
http://www.vishay.com/ppg?70009.
Document Number: 70009
S-42043—Rev. H, 15-Nov-04
www.vishay.com
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