tda1023t NXP Semiconductors, tda1023t Datasheet - Page 6

• Manufacturer Part Number: tda1023t
• Description: Proportional-control Triac Triggering Circuit
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
VCC = 11 to 16 V; T
May 1991
Supply
V
I
Reference supply output V
V
Control and reference inputs CI, BR and UR (pins 6, 9 and 7)
V
I
Hysteresis control input HYS (pin 4)
Proportional control range input PR (pin 5)
Pulse width control input PW (pin 10)
t
Firing burst repetition time control input TB (pin 12)
T
Output of reference buffer QR (pin 8)
V
V
V
Output Q (pin 3)
V
Internal pull-down resistor R
R
SYMBOL
16
6, 7, 9
w
I
I
V
V
V
V
V
b
CC
11-13
6-13
8-13
8-13
8-13
OH
pd
Proportional-control triac triggering circuit
11
OH
C
CC
6
6
6
6
T
/ I
16
internally stabilized supply voltage at
I
variation with I
supply current at V
I
V
output voltage
output current
input voltage to inhibit the output
input current
hysteresis
hysteresis
proportional range
proportional range
pulse width
firing burst repetition time, ratio to
capacitor C
output voltage at input voltage:
output voltage HIGH
output current HIGH
resistance to V
16
10
6-13
= 10 mA
= 1mA; f = 50 Hz; pin 11 open;
amb
V
7-13
= 20 to +75 C unless otherwise specified
T
16
EE
PARAMETER
Z
(pin 11) for external temperature bridge
pd
16-13
(pin 1)
= 11 to 16 V;
6
pins 4 and 5 open
pins 4 and 5 grounded
V
pin 4 open
pin 4 grounded
pin 5 open
pin 5 grounded
I
V
V
V
10(RMS)
I
1
9-13
9-13
9-13
OH
= 4 V
= 150 mA
CONDITIONS
= 1.6 V
= 4.8 V
= 8 V
= 1mA; f = 50 Hz 100
12
9
50
320
10
1
MIN.
13.7
30
8
7.6
20
320
80
400
200
600
3.2
4.8
6.4
1.75
TYP.
Product specification
TDA1023/T
15
6
7.1
1
2
40
300
960
150
3
130
MAX.
V
mV/mA
mA
mA
V
mA
V
mV
mV
mV
mV
ms/ F
V
V
V
V
mA
k
A
s
UNIT