BTS5231-2GS Infineon Technologies, BTS5231-2GS Datasheet - Page 24

• 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

V
typical values:
Pos.
4.3.8
4.3.9
4.3.10 Current sense settling
4.3.11 Current sense settling
Over Load in ON-State
4.3.12 Over load detection
4.3.13 Sense signal settling
Sense Enable
4.3.14 Input resistance
4.3.15 L-input level
4.3.16 H-input level
4.3.17 L-input current
4.3.18 H-input current
4.3.19 Current sense settling
4.3.20 Current sense
1) Not subject to production test, specified by design
Data Sheet
bb
= 9 V to 16 V,
Parameter
Current sense
leakage/offset current
Current sense
leakage, while
diagnosis disabled
time to
after positive input
slope
time to
after change of load
current
current
time in overload
condition
time after positive
SEN slope
deactivation time after
negative SEN slope
V
I
I
IS
IS
bb
static ±10%
static ±10%
T
= 13.5 V,
j
= -40 °C to +150 °C,
T
j
= 25 °C
Symbol
I
I
t
t
I
t
R
V
V
I
I
t
t
sIS(ON)
sIS(LC)
sIS(OVL)
sIS(SEN)
dIS(SEN)
IS(LH)
IS(dis)
L(OVL)
SEN(L)
SEN(H)
SEN
SEN(L)
SEN(H)
min.
V
-0.3
2.0
2.6
24
10
SEN
4
3
Limit Values
= 5 V (unless otherwise specified)
typ. max.
3.5
18
38
3
Smart High-Side Power Switch
I
300 µs
200 µs
3.5
L(LIM)
5.5
1.0
5.7
50
75
75
25
25
1
Unit
µA
µA
µs
A
kΩ
V
V
µA
µA
µs
µs
Test Conditions
V
I
V
I
V
I
1)
V
I
1)
V
V
1)
V
V
V
V
V
V
V
V
I
R
L
L
L
L
L
IN
SEN
IN
IN
IN
IS
OUT
IN
SEN
SEN
SEN
IN
OUT
SEN
S
BTS5231-2GS
= 0 A
= 2.6 A
= 1.6 A
= 1 A to 0.6 A
= 2 A
V1.1, 2007-06-14
= 5 kΩ
= 0 V to 5 V
= 5 V
=
= 5 V
= 5 V
= 0 V to 5 V
= 0 V
= 0 V
= 0.4 V
= 5 V
= 0 V to 5 V
= 5 V to 0 V
= 2 V
>
V
IS(fault)
Diagnosis
V
OUT(OL)
1)