Datasheet
ELECTRICAL CHARACTERISTICS (continued)
Symbol Parameter Test Conditions Min. Typ. Max. Unit Fig.
SOFT START
I
5 so
Source Current V
6
= 0V, V
5
= 3V 80 130 150
µ
A6b
I
5 si
Sink Current V
6
= 3V, V
5
= 3V 50 70 120
µ
A6b
INHIBIT
V
6L
V
6H
Input Voltage
Low Level
High Level
V
i
= 9V to 46V, V
7
= 0V,
S1 : B, S2 : B – 0.3
2
0.8
5.5
V6a
– I
6L
– I
6H
Input Current
with Input Voltage
Low Level
High Level
V
i
= 9V to 46V, V
7
= 0V,
S1 : B, S2 : B
V
6
= 0.8V
V
6
= 2V
10
3
µ
A6a
ERROR AMPLIFIER
V
9H
High Level Output Voltage V
10
= 4.7V, I
9
= 100
µ
A,
S1 : A, S2 : A
3.5 V 6c
V
9L
Low Level Output Voltage V
10
= 5.3V, I
9
= 100
µ
A,
S1 : A, S2 : E
0.5 V 6c
I
9 si
Sink Output Current V
10
= 5.3V, S1 : A, S2 : B 100 150
µ
A6c
– I
9 so
Source Output Current V
10
= 4.7V, S1 : A, S2 : D 100 150
µ
A6c
I
10
Input Bias Current V
10
= 5.2V, S1 : B
V
10
= 6.4V, S1 : B, L296P
2
2
10
10
µ
A
µ
A
6c
6c
G
v
DC Open Loop Gain V
9
= 1V to 3V, S1 : A, S2 : C 46 55 dB 6c
OSCILLATOR AND PWM COMPARATOR
– I
7
Input Bias Current of
PWM Comparator
V
7
= 0.5V to 3.5V 5
µ
A6a
– I
11
Oscillator Source Current V
11
= 2V, S1 : A, S2 : B 5 mA
RESET
V
12 R
Rising Threshold Voltage
V
i
= 9V to 46V,
S1 : B, S2 : B
V
ref
-150mV
V
ref
-100mV
V
ref
-50mV
V6d
V
12 F
Falling Threshold Voltage 4.75 V
ref
-150mV
V
ref
-100mV
V6d
V
13 D
Delay Thershold Voltage
V
12
= 5.3V, S1 : A, S2 : B
4.3 4.5 4.7 V 6d
V
13 H
Delay Threshold Voltage
Hysteresis
100 mV 6d
V
14 S
Output Saturation Voltage I
14
= 16mA, V
12
= 4.7V, S1, S2 : B 0.4 V 6d
I
12
Input Bias Current V
12
= 0V to V
ref
, S1 : B, S2 : B 1 3
µ
A6d
– I
13 so
I
13 si
Delay Source Current
Delay Sink Current
V
13
= 3V, S1 : A, S2 : B
V
12
= 5.3V
V
12
= 4.7V
70
10
110 140
µ
A
mA
6d
I
14
Output Leakage Current V
i
= 46V, V
12
= 5.3V, S1 : B, S2 : A 100
µ
A6d
CROWBAR
V
1
Input Threshold Voltage S1 : B 5.5 6 6.4 V 6b
V
15
Output Saturation Voltage V
i
= 9V to 46V, V
i
= 5.4V,
I
15
= 5mA, S1 : A
0.2 0.4 V 6b
I
1
Input Bias Current V
1
= 6V, S1 : B 10
µ
A6b
– I
15
Output Source Current V
i
= 9V to 46V, V
1
= 6.5V,
V
15
= 2V, S1 : B
70 100 mA 6b
L296 - L296P
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