TDA48632GXT Infineon Technologies, TDA48632GXT Datasheet - Page 15

• Manufacturer Part Number: TDA48632GXT
• Manufacturer: Infineon Technologies

Specifications of TDA48632GXT

• Start-up Supply Current: 20uA
• Operating Supply Voltage (min): -0.3V
• Operating Supply Voltage (max): 22V
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Package Type: DSO
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

3.2
Unless otherwise stated, -40°C < T
Parameter
Overvoltage Regulator
Threshold Current
Current Comparator
Input Bias Current
Input Offset Voltage
(T
Max Threshold Voltage
Threshold at OVR
Leading Edge Blanking
Shut Down Delay
Detector
Upper Threshold Voltage
Lower Threshold Voltage
Hysteresis
Input Current
Input Clamp Voltage
High State
Low State
Multiplier
Input bias current
Dynamic voltage range
MULTIN
Dynamic voltage range
VAOUT
Multiplier Gain
K = deltaV
Version 2.1
j
= 25 °C)
ISENSE
Characteristics (cont’d)
/ deltaV
VAOUT
at V
Symbol
I
I
V
V
V
t
t
V
V
V
I
V
V
I
V
V
K
K
LEB
dISG
OVR
BISENSE
BDETIN
BMULTIN
ISENSEO
ISENSEM
ISENOVR
DETINU
DETINL
DETINHY
DETINHC
DETINLC
MULTIN
VAOUT
low
high
MULTIN
j
< 150°C, V
= constant
min.
35
-1
0.95
100
0.95
0.25
-1
4.5
0.1
-1
15
Limit Values
CC
typ.
40
-0.2
25
1.0
0.05
200
80
1.5
1.1
0.4
-0.2
4.9
0.4
-0.2
0 to 4
V
V
1.5
0.3
0.7
FB
FB
= 14.5 V
to
+
max.
45
1
1.05
300
130
1.6
0.55
1
5.3
0.7
1
Electrical Characteristics
Unit
µA
µA
mV
V
ns
V
µA
V
µA
V
Test Condition
T
V
V
V
V
I
V
I
I
V
V
V
V
V
V
V
OVR
DETIN
DETIN
j
VAOUT
ISENSE
VAOUT
MULTIN
DETIN
MULTIN
VAOUT
MULTIN
VAOUT
MULTIN
VAOUT
MULTIN
= 25°C ,
TDA4863-2
= 50 µA
= 5 mA
= -5 mA
= 2 V
= 3.5 V
= 2.7 V
= 2.75 V
< 3 V,
> 3.5V,
22 Feb 2005
= 0 V
= 0 V
= 0 V
= 1 V
= 1 V
= 1 V