BTS824R Infineon Technologies, BTS824R Datasheet - Page 6

• Manufacturer Part Number: BTS824R
• Description: IC HISIDE PWR SWITCH 4CH PDSO-20
• Manufacturer: Infineon Technologies
• Type: High Sider

Specifications of BTS824R

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 70 mOhm
• Current - Output / Channel: 4.7A
• Current - Peak Output: 15A
• Voltage - Supply: 5.5 V ~ 40 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-20
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: BTS824RNT; BTS824RT; SP000013628

Parameter and Conditions,
at T
Operating Parameters
Operating voltage
Undervoltage switch off
Overvoltage protection
Standby current
Off-State output current (included in I
Operating current
Protection Functions
Current limit,
Repetitive short circuit current limit,
Output clamp (inductive load switch off)
at V ON(CL) = V bb - V OUT
Thermal overload trip temperature
Thermal hysteresis
10)
11
12
13
14
15
16
Infineon Technologies AG
Initial short circuit shutdown time
V out = 0V
I
V
I
V
) not subject to production test, specified by design
) Supply voltages higher than V
) Measured with load; for the whole device; all channels off
) Add I
) Integrated protection functions are designed to prevent IC destruction under fault conditions described in the
) If channels are connected in parallel, output clamp is usually accomplished by the channel with the lowest
GND
bb
(see timing diagrams, page 12)
IN
IN
j
is the voltage, where the device doesn´t change it´s switching condition for 15ms after the supply voltage
falling below Vbb(on)
resistor for the GND connection is recommended). See also V
circuit diagram on page 9.
data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not
designed for continuous repetitive operation.
V
= -40...+150°C, V
T
= 40 mA
ON(CL)
= 0;
= 0; each channel
j
= I
= T
ST
GND1
see diagram page 11
jt
, if I
+ I
V out = 0V
ST
GND2
> 0
13
two,three or four parallel channels
)
14)
bb
,
, V
= 12 V unless otherwise specified
,
,
15
(see timing diagrams, page 12)
12
(see timing diagrams on page 12)
IN
10
I L = 40 mA
)
)
)
= 5V,
bb(AZ)
each of the four channels
require an external current limit for the GND and status pins (a 150
T
T
one channel on:
all channels on:
j
j
=-40°C...25°C
=-40°C...25°C
bb(off)
each channel
T
T
j,start
16)
T
T
T
j
T
=+150°C:
T
j
j
j
j
)
=125°C:
=150°C:
=125°C:
j
=-40°C:
=25°C:
=25°C:
6
:
:
V
V
V
I
I
I
I
I
t
V
T
Symbol
bb(off)
L(off)
GND
L(lim)
L(SCr)
off(SC)
jt
T
bb(on)
bb(u so)
bb(AZ)
ON(CL)
ON(CL)
jt
in table of protection functions and
150
min
5.5
41
41
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9
Values
0.6
2.4
typ
47
15
12
12
47
10
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9
1
2
4.5
2003-Oct-01
BTS 824R
20
max
4.5
1.2
4.8
40
52
20
30
23
52
11)
11)
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5
Unit
mA
ms
°C
V
V
V
A
A
A
A
V
K