BTS6143D 查看數據表（PDF） - Infineon Technologies
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BTS6143D Datasheet PDF : 18 Pages
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PROFET® BTS 6143 D
Parameter and Conditions
at Tj= 25, Vbb = 12 V unless otherwise specified
Symbol
Diagnostic Characteristics
Current sense ratio, static on-condition
kILIS
kILIS = IL : IIS, IIS < IIS,lim 16),
VIS <VOUT - 5 V, VbIN > 4.5 V
IL = 30A, Tj = -40°C:
Tj = +25°C:
Tj = +150°C:
IL = 7.5A, Tj = -40°C:
Tj = +25°C:
Tj = +150°C:
IL = 2.5A, Tj = -40°C:
Tj = +25°C:
Tj = +150°C:
IL = 0.5A, Tj = -40°C:
Tj = +25°C:
Tj = +150°C:
IIN = 0 (e.g. during deenergizing of inductive loads):
Sense current under fault conditions 17)
VON>1V, typ
Tj = -40...+150°C: IIS,fault
Sense saturation current
VON<1V, typ
Tj = -40...+150°C: IIS,lim
Fault-Sense signal delay after input current positive tdelay(fault)
slope, VON >1V, Tj = -40...+150°C
Current sense leakage current, IIN = 0
IIS(LL)
Current sense offset current, VIN = 0, IL ≤ 0
IIS(LH)
Minimum load current for sense functionality,
IL(MIN)
VIN = 0, Tj = -40...+150°C
Current sense settling time to IIS static after input
current positive slope, 18)
IL = 0 20 A, Tj= -40...+150°C
Current sense settling time during on condition, 18)
IL = 10 20 A, Tj= -40...+150°C
Overvoltage protection
tson(IS)
tslc(IS)
Ibb = 15 mA
Tj = -40...+150°C: VZ,IS
Values
Unit
min. typ. max.
-- 10 000
--
8300 10000 11000
8300 9700 10600
8300 9300 10000
7500 10000 11400
8000 9700 10800
8200 9300 10200
7100 10000 13400
7700 9700 12500
8000 9300 12000
5000 12000 21000
5500 12000 19000
6000 12000 18000
--
0
--
4.0 5.2 7.5 mA
4.0 6.0 7.5 mA
350 650 1200 µs
-- 0.1 0.5 µA
-- 0.1
1 µA
50
--
-- mA
-- 250 500 µs
-- 50 100 µs
63 67
-- V
16) See also figures 4.x and 6.x on page 13 and 14.
17) Fault conditions are overload during on (i.e. VON>1V typ.), overtemperature and short circuit; see also truth
table on page 8.
18) Not subject to production test, specified by design.
Data Sheet
6 of 18
Rev. 1.0, 2007-02
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