TL594L-S16-T View Datasheet(PDF) - Unisonic Technologies
Part Name
Description
Manufacturer
TL594L-S16-T Datasheet PDF : 8 Pages
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TL594
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
output section
PARAMETER
SYMBOL
TEST CONDITIONS
Collector off-state current
VC = 40V, VE = 0V, VCC = 40V
IC(OFF) DTC and Output CTRL = 0V,
VC = 15V, VE = 0V, VCC = 1 ~ 3V
Emitter off-state current
IE(OFF) VCC = VC = 40V, VE = 0
Collector-emitter Common emitter
saturation
voltage
Emitter follower
VE = 0, IC = 200mA
VCE VC = 15V, IE = −200mA
Output control input current
VI = VREF
pwm comparator section (see Figure 2)
PARAMETER
SYMBOL
TEST CONDITIONS
Input threshold voltage,
FEEDBACK
VI(THD) Zero duty cycle
Input sink current, FEEDBACK
II(SINK) FEEDBACK = 0.5V
undervoltage lockout section (see Figure 2)
PARAMETER
SYMBOL
TEST CONDITIONS
Threshold voltage
VTHD
TA = 25°C
∆TA = MIN ~ MAX
Hysteresis
VHYS
Standby supply current
IST-BY
RT at VREF
VCC = 15V
All other inputs and
outputs open
VCC = 40V
Average supply current
DTC = 2V, See Figure 2
switching characteristics, TA = 25°C
PARAMETER
SYMBOL
TEST CONDITIONS
Output-voltage rise time
Output-voltage fall time
TR Common-emitter configuration
TF (see Figure 3)
Output-voltage rise time
Output-voltage fall time
TR Emitter-follower configuration
TF (see Figure 4)
MIN
MIN
0.3
MIN
3.5
100
MIN
TYP MAX UNIT
2
100
µA
4
200
-100 µA
1.1
1.3
V
1.5
2.5
3.5 mA
TYP MAX UNIT
4
4.5
V
0.7
mA
TYP
9
11
12.4
MAX
6
6.9
15
18
UNIT
V
mV
mA
mA
TYP MAX UNIT
100 200 ns
30
100 ns
200 400 ns
45
100 ns
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
6 of 8
QW-R103-031,A
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