BTS5440G Infineon Technologies, BTS5440G Datasheet - Page 5

• Manufacturer Part Number: BTS5440G
• Description: IC HIGH SIDE PWR SWITCH PDSO-28
• Manufacturer: Infineon Technologies
• Series: IntelliSense™r
• Type: High Sider

Specifications of BTS5440G

• Input Type: Non-Inverting
• Number Of Outputs: 4
• On-state Resistance: 21 mOhm
• Current - Output / Channel: 5.7A
• Current - Peak Output: 10A
• Voltage - Supply: 4.5 V ~ 28 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BTS5440GT; BTS5440GXT; SP000014185; SP000275992

Electrical Characteristics
Parameter and Conditions,
at T
Thermal Resistance
junction - soldering point
junction - ambient
Load Switching Capabilities and Characteristics
On-state resistance (V
T
T
T
T
Nominal load current
T
Output voltage drop limitation at small load currents
I
Output current while GND disconnected
( see diagram page 12 )
V
1 Soldering point is measured at Vbb-pin
2 Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6 cm2 (one layer, 70µm thick) copper area for V
connection. PCB is vertical without blown air.
3 not subject to production test, specified by design
L
j
j
j
j
a
IN
= 0.5 A
= 25 °C, I
= 150 °C,
= 25 °C,
= 25 °C,
j
= 85°C, T
= -40...+150 °C, V
= 0 V
L
j
= 5 A,
150°C ,
four channels active, per channel:
two channels active, per channel:
2)
bb
2)
= 9...16 V,
bb
1)
to OUT),
four parallel channels:
two parallel channels:
each of the four channels
unless otherwise specified
one channel active:
one channel active:
all channels active:
each channel:
each channel:
each channel:
(see page 13)
3)
Page 5
Symbol
R
R
R
I
V
I
L(nom)
L(GND
thJS
thJA
ON(NL)
ON
high
)
min.
5.7
4.0
3.1
-
-
-
-
-
-
-
-
Values
typ.
5.5
6.2
4.4
3.4
40
32
21
42
11
40
-
-
BTS 5440G
2005-06-03
max.
6.5
25
25
50
13
2
-
-
-
-
-
bb
Unit
K/W
K/W
m
A
mV
mA