U210B1 Datasheet, PDF (6/12 Pages) TEMIC Semiconductors – Phase Control Circuit Load Current Feedback Applications

U210B1
Parameters
Phase control currents
Current synchronization
Voltage synchronization
Voltage limitation
Reference ramp, figure 6
Load current
R_ö–reference voltage
Temperature coefficient
Pulse output, figure 11
Output pulse current
Reverse current
Output pulse width
Automatic retriggering
Repetition rate
Amplifier
Common mode voltage
range
Input bias current
Input offset voltage
Output current
Test Conditions / Pins
±I_S= 5 mA
Pin 1
Pin 14
Pin 1
Pin 14
I₆ = f(R_F) Figure 6
W R_f = 1 K ... 820 K Pin 6
a ≥ 180 °
Pin5,3
Pin 5
R_GT= 0, V_GT=1.2 V Pin 4
Pin 4
C_ö = 10 nF
Pin4,2
Pin 4
Figure 9
Pin7,8
Pin 8
Pin7,8
Pin 9
Short circuit forward trans- I₁₂ = f(V_10-11)
mittance
Pin 9
Soft-start, figures 7, 8
Pin 10
Starting current
Final current
Discharge current, restart
pulse
V₁₀ = V₁₃
V₁₀ = –0.5 V
Load current detection, figure 10
Pin 11
Input current voltage
Input offset voltage
Output open current
Output current
Current transfer ratio
+ CTR
I₁₂
I₁₁
Temperature coefficient of
current transfer ratio
W V_I = 300 mV, R₁ = 1 K
W V_I = 0 V, R₁= 1 K Pin 12
W V_I = 300 mV, R₁ = 1 K
V₁₂ = V₁₃
m I₁₂ = 150 A
m I₁₂ = 300 A
Pin 12
Pin 12/11
Pin 12/11
Pin 12/11
Symbol
I_sync.I
I_sync.V
"V_I
"V_I
I₆
V_öRef
TC_VöRef
I_o
I_or
t_p
t_pp
V_7,8
I_IB
V_IO
–I_O
+I_O
Y_f
I_O
I_O
–I_O
I_I
I_I
V_IO
I_O
I_O
CTR
TC
Min.
Typ.
Max.
0.35
3.5
0.35
3.5
8.0
8.9
9.5
8.0
8.9
9.5
1
20
1.06
1.13
1.18
0.5
100
125
150
0.01
3.0
80
3
4.5
6
V₁₃
–1
0.01
1
13
75
110
145
88
120
165
1000
20
30
50
50
85
130
0.5
3
10
0
500
300
308
–8
0
1.9
5.5
120
127
134
0.44 ± 5%
0.42 ± 6%
0.2
Unit
mA
V
mA
V
mV/K
mA
mA
ms
t_p
V
mA
mV
mA
mA/V
mA
mA
mA
mmAA
mV
mA
mA
0_/00/K
6 (12)
TELEFUNKEN Semiconductors
Rev. A1, 28-May-96