U210B Temic Semiconductors (acquired by ATMEL Corporation), U210B Datasheet - Page 8

• Manufacturer Part Number: U210B
• Description: Phase Control Circuit - Load Current Feedback Applications
• Manufacturer: Temic Semiconductors (acquired by ATMEL Corporation)

U 210 B / U 210 B–FP
8
Soft-start, Figures 7, 8
Starting current
Final current
Discharge current, restart
pulse
Load current detection, Figure 11
Input current voltage
Input offset voltage
Output open current
Output current
Current transfer ratio
Temperature coefficient of
current transfer ratio
Parameters
V
V
V
V
V
V
CTR =
I
I
12
12
10
10
I
I
I
12
= 300 mV, R
= 0 V, R
= 300 mV, R
Test Conditions / Pin
= 150 A
= V
= –0.5 V
= V
= 300 A
Preliminary Information
13
13
I
I
12
11
V
= 1 K
Pin 12/11
V
V
= 1 K
= 1 K
Pin 12/11
Pin 12/11
Pin 10
Pin 10
Pin 10
Pin 11
Pin 11
Pin 11
Pin 12
Pin 12
Symbol
CTR
CTR
V
–I
TC
I
I
I
I
I
I
O
O
O
IO
o
I
I
O
Min
300
120
0.5
20
50
–8
0
1
TELEFUNKEN Semiconductors
0.44 5%
0.42 6%
Typ
127
0.2
30
85
3
Max
130
500
308
134
50
10
0
4
0
Unit
/
mA
mV
00
A
A
A
A
A
A
/K