BTS5215LT Infineon Technologies, BTS5215LT Datasheet - Page 6

• Manufacturer Part Number: BTS5215LT
• Manufacturer: Infineon Technologies

Specifications of BTS5215LT

• Switch Type: High Side
• Power Switch Family: BTS 5215L
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 70mOhm
• Output Current: 3.7A
• Number Of Outputs: Dual
• Mounting: Surface Mount
• Supply Current: 1.2mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 14
• Power Dissipation: 3.1W
• Lead Free Status / Rohs Status: Compliant

Data Sheet
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,
Initial short circuit shutdown time
Output clamp (inductive load switch off)
at V ON(CL) = V bb - V OUT
Thermal overload trip temperature
Thermal hysteresis
9)
10
11
12
13
14
15
V out = 0V
I
V
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
) If channels are connected in parallel, output clamp is usually accomplished by the channel with the lowest
bb
(see timing diagrams, page 12)
IN
IN
T
j
is the voltage, where the device doesn´t change it´s switching condition for 15ms after the supply voltage
falling below the lower limit of Vbb(on)
resistor for the GND connection is recommended). See also V
circuit diagram on page 9.
Integrated protection functions are designed to prevent IC destruction under fault conditions described in the
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
j
= 40 mA
ON(CL)
= 0;
= 0; each channel
= T
ST
jt
see diagram page 11
, if I
V out = 0V
ST
> 0
12
)
13)
bb
, V
= 12 V unless otherwise specified
,
,
14)
11
(see timing diagrams, page 12)
(see timing diagrams on page 12)
IN
9
I L = 40 mA
)
)
= 5V,
bb(AZ)
each of the four channels
require an external current limit for the GND and status pins (a 150Ω
T
T
one channel on:
all channels on:
j
j
=-40°C...25°C
=-40°C...25°C
bb(off)
each channel
two channels
T
T
j,start
15)
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
∆ T
Symbol
bb(off)
L(off)
GND
L(lim)
L(SCr)
off(SC)
jt
bb(on)
bb(u so)
bb(AZ)
ON(CL)
ON(CL)
jt
in table of protection functions and
Smart High-Side Power Switch
150
min
5.5
41
41
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9
Values
4.5
0.6
1.2
typ
47
15
12
12
47
10
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1
2
V1.1, 2007-05-29
4.5
10
max
4.5
1.2
2.4
----
40
52
10
15
23
52
10)
10)
BTS5215L
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5
Unit
mA
ms
µA
µA
°C
V
V
V
A
A
V
K