BTS5231-2GS Infineon Technologies, BTS5231-2GS Datasheet - Page 23

• Manufacturer Part Number: BTS5231-2GS
• Description: IC PWR SWITCH HISIDE PGDSO-14-31
• Manufacturer: Infineon Technologies
• Series: PROFET®r
• Type: High Sider

Specifications of BTS5231-2GS

• Package / Case: DSO-14
• Input Type: Non-Inverting
• Number Of Outputs: 2
• On-state Resistance: 140 mOhm
• Current - Output / Channel: 1.8A
• Current - Peak Output: 10A
• Voltage - Supply: 4.5 V ~ 28 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• On Resistance (max): 140 mOhms
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 900 mW
• Mounting Style: SMD/SMT
• Supply Current: 3.8 mA
• Power Load Switch Type: High Side
• Input Voltage: 28V
• Current Limit: 8A
• On State Resistance: 0.14ohm
• Thermal Protection: ESD
• Power Dissipation Pd: 900mW
• No. Of Outputs: 2
• Internal Switch: No
• Rohs Compliant: Yes
• Distribution Switch Case Style: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: BTS5231-2GSINTR; BTS52312GSXT; SP000281794

4.3.4
V
typical values:
Pos.
General Definition
4.3.1
4.3.2
Open Load at OFF-State
4.3.3
4.3.4
4.3.5
Load Current Sense
4.3.6
4.3.7
Data Sheet
bb
= 9 V to 16 V,
Parameter
Diagnostics signal in
failure mode
Diagnostics signal
current limitation in
failure mode
Open load detection
threshold voltage
Sense signal invalid
after negative input
slope
Fault signal settling
time
Current sense ratio
Current sense voltage
limitation
Electrical Characteristics
V
bb
T
= 13.5 V,
I
I
I
I
j
L
L
L
L
I
I
I
I
I
I
= -40 °C to +150 °C,
L
L
L
L
L
L
= 0.04 A
= 0.34 A
= 0.04 A
= 0.34 A
= 0.6 A
= 1.0 A
= 2.6 A
= 0.6 A
= 1.0 A
= 2.6 A
T
j
= 25 °C
Symbol
V
I
V
t
t
k
V
d(fault)
s(fault)
IS(LIM)
ILIS
IS(fault)
OUT(OL)
IS(LIM)
1210
1210
1210
1220
1210
1210
1210
1220
min.
V
600
600
1.6
5.0
23
SEN
5
3
Limit Values
= 5 V (unless otherwise specified)
2000
1490
1416
1410
1405
1950
1490
1416
1410
1405
typ. max.
2.8
5.9
Smart High-Side Power Switch
3850
1830
1645
1600
1590
3750
1830
1645
1600
1590
200 µs
4.4
1.2
7.5
9
Unit
V
mA
V
ms
V
Test Conditions
V
V
I
V
V
V
V
V
V
I
V
T
T
I
I
IS
IS
IS
L
j
j
IN
OUT
IN
OUT
IN
OUT
IN
OUT
IN
BTS5231-2GS
= 2.6 A
= -40 °C
= 150 °C
V1.1, 2007-06-14
= 1 mA
= 1 mA
= 0.5 mA
>
= 0 V
= 0 V
= 5 V to 0 V
= 0 V
= 5 V
V
=
=
=
= 0 V to
OUT(OL)
Diagnosis
V
V
V
bb
bb
bb