ISP452 Infineon Technologies, ISP452 Datasheet - Page 6
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ISP452
Manufacturer Part Number
ISP452
Description
IC SWITCH HISIDE SMART SOT223-4
Manufacturer
Infineon Technologies
Series
miniPROFET®r
Type
High Sider
Datasheet
1.ISP452.pdf
(10 pages)
Specifications of ISP452
Input Type
Non-Inverting
Number Of Outputs
1
On-state Resistance
160 mOhm
Current - Output / Channel
700mA
Current - Peak Output
1.5A
Voltage - Supply
5 V ~ 34 V
Operating Temperature
-30°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-223 (3 leads + Tab), SC-73, TO-261
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ISP452
ISP452TR
SP000219823
ISP452TR
SP000219823
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISP452
Manufacturer:
INFINEON
Quantity:
900
Parameter and Conditions
at T
Protection Functions
Current limit (pin 4 to 1)
V
Overvoltage protection I bb =4mA T
Output clamp (ind. load switch off)
at V
Thermal overload trip temperature
Thermal hysteresis
Inductive load switch-off energy dissipation
T
(not tested, specified by design)
Reverse battery (pin 4 to 2)
(not tested, specified by design)
9
10
) While demagnetizing load inductance, dissipated energy in PROFET is E
j, start
) Requires 150 Ω resistor in GND connection. Reverse load current (through intrinsic drain-source diode) has to be limited by the connected
bb
E AS = 1 / 2 * L * I
load.
j
= 20V
OUT
= 25 °C, V bb = 13.5V unless otherwise specified
= 150 °C, single pulse, I
=V
bb
-V
2
L * (
ON(CL) ,
V ON(CL) - V bb )
V ON(CL)
I
bb
= 4mA
10
)
L
= 0.5 A, V
T
j
j
= -40...+150°C
=-40...+150°C
T
bb
j
9
= 25°C
)
= 12 V
Page 6
AS = ∫ V ON(CL) * i L (t) dt, approx.
I
V
V
T
∆
E
-V
Symbol
L(SC)
jt
T
bb(AZ)
ON(CL)
AS
bb
jt
min
150
0.7
0.7
41
41
--
--
--
Values
typ
1.5
47
10
--
--
--
--
--
max
2006-03-01
2.4
0.5
ISP 452
30
--
--
--
--
2
Unit
°C
A
V
V
K
V
J