tl494-s16-t Unisonic Technologies, tl494-s16-t Datasheet - Page 3

• Manufacturer Part Number: tl494-s16-t
• Description: Voltage Mode Pwm Control Ic
• Manufacturer: Unisonic Technologies

TL494
(Unless otherwise noted all is over operating free air temperature range)
Supply Voltage(Note 3)
Amplifier Input Voltage
Collector Output Voltage
Collector Output Current
Continuous Total Dissipation
Junction Temperature
Operating Temperature
Storage Temperature
Note 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Supply Voltage
Amplifier Input Voltage
Collector Output Voltage
Collector Output Current(each Transistor)
Current into Feedback
Timing Capacitor
Timing Resistor
Oscillator Frequency
Operating Free-Air Temperature
2. All voltage values, except differential voltages are with respect to the network ground terminal.
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
PARAMETER
PARAMETER
Ta=25°C
Derate at Ta＞25°C
SYMBOL
SYMBOL
V
T
V
T
fosc
V
V
V
V
I
Ta
P
C
R
T
OPR
OUT
CO
STG
OUT
Ic
I
CC
CC
IN
IN
f
D
J
T
T
LINEAR INTEGRATED CIRCUIT
0.47
MIN
-0.3
1.8
1
0
7
-40 ~ +150
RATINGS
RATINGS
-25 ~ +85
V
CC
1000
250
125
9.2
41
41
+0.3
10000
Vcc-2
MAX
200
500
300
0.3
40
40
70
QW-R103-004,E
mW/°C
UNIT
UNIT
kHz
mW
mA
mA
kΩ
mA
nF
°C
°C
°C
°C
V
V
V
3 of 7
V
V
V