TL594
PULSE-WIDTH-MODULATION CONTROL CIRCUITS
SLVS052C – APRIL 1988 – REVISED JULY 1999
PARAMETER MEASUREMENT INFORMATION
15 V
t
68 Ω
2 W
f
t
r
Each Output
Circuit
Output
= 15 pF
(includes probe and
jig capacitance)
90%
90%
C
L
10%
10%
TEST CIRCUIT
OUTPUT-VOLTAGE WAVEFORM
Figure 3. Common-Emitter Configuration
15 V
Each Output
Circuit
90%
90%
10%
10%
Output
68 Ω
2 W
t
f
t
r
C
= 15 pF
L
(includes probe and
jig capacitance)
TEST CIRCUIT
OUTPUT-VOLTAGE WAVEFORM
Figure 4. Emitter-Follower Configuration
10
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