U209B3 Datasheet, PDF (6/14 Pages) TEMIC Semiconductors – Phase Control Circuit - Tacho Applications

TELEFUNKEN Semiconductors
U209B3/ U209B3–FP
Thermal Resistance
Parameters
Symbol
Maximum
Unit
Junction ambient DIP 14
R_thJA
140
K/W
SO 16: on p.c. board
180
SO 16: on ceramic substrate
100
Electrical Characteristics
–V_S = 13.0 V, T_amb = 25 °C, reference point Pin 2, unless otherwise specified
Parameters
Test Conditions / Pin
Supply voltage for mains
operations
Pin 3
Supply voltage limitation
DC supply current
Reference voltage source
Temperature coefficient
–I_S = 3 mA
–I_S = 30 mA
–V_S = 13.0 V
–I_L = 10 mA
–I_L = 5 mA
Pin 3
Pin 3
Pin 13
Pin 13
Voltage monitoring
Pin 3
Turn–on threshold
Turn–off threshold
Phase control currents
Current synchronisation
Pin 1
Voltage synchronisation
Pin 14
Voltage limitation
±I_L = 5 mA
Reference ramp, Figure 6
Pin 1, 14
Charge current
Rϕ – reference voltage
I₆ = f (R₅),
R₅ = 1 K ... 820 kW Pin 6
a ≥ = 180 °
Pin 5,3
Temperature coefficient
Pin 5
Output pulse
Output pulse current
Reverse current
R_V = 0, V_GT = 1.2 V Pin 4
Pin 4
Output pulse width
Pin 5,2
Automatic retriggering
Repetition rate
Pin 4
Amplifier
Common mode voltage
Pin 9, 10
range
Input bias current
Pin 10
Input offset voltage
Pin 9, 10
Output current
Pin 11
Pin 11
Short circuit forward trans- I₁₁ = f (V_9/10)
mittance
Pin 11
Symbol
–V_S
–V_S
–I_S
V_Ref
TC_VRef
–V_TON
–V_TOFF
±I_syncl
±I_syncV
±V_l
I₆
V_{ϕ Ref}
TC_{ϕ Ref}
I_O
I_OR
t_p
t_pp/t_p
V_ICR
I_IB
V_IO
–I_O
+I_O
Y_f
Min
13.0
14.6
14.7
1.1
8.6
8.3
9.9
0.35
0.35
1.4
1
1.06
100
3
(V₁₃–1V)
75
88
Typ
2.5
8.9
11.2
10.9
1.6
1.13
0.5
155
0.01
8
4.5
0.01
10
110
120
1000
Max
V_Limit
16.6
16.8
3.0
9.2
9.1
0.5
Unit
V
V
mA
V
mV/K
13
V
V
2.0
mA
2.0
mA
1.8
V
20
mA
1.18
V
mV/K
190
mA
3.0
mA
ms/nF
6
(V₂–1V) V
1
mA
mV
145
mA
165
mA/V
Rev. A1: 01.09.1995
Preliminary Information
7 (15)