RSQ025P03 Rohm, RSQ025P03 Datasheet - Page 4

• Manufacturer Part Number: RSQ025P03
• Description: DC-DC Converter (-30V / -2.5A)
• Manufacturer: Rohm

Transistor
Fig.10 Switching Time Measurement Circuit
Measurement circuits
I
Fig.12 Gate Charge Measurement Circuit
G
(Const)
R
G
R
G
V
V
GS
GS
D.U.T.
D.U.T.
I
D
I
D
R
V
L
DD
V
R
DS
V
L
DD
V
DS
V
V
V
10%
GS
DS
GS
50%
V
G
t
Qgs
d(on)
Fig.13 Gate Charge Waveforms
Fig.11 Switching Waveforms
t
on
t
90%
r
Qgd
Pulse Width
10%
Qg
RSQ025P03
t
d(off)
t
50%
Charge
off
90%
t
f
10%
90%
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