BTS6143D View Datasheet(PDF) - Infineon Technologies

Part Name

Description

Manufacturer

BTS6143D

Smart Highside Power Switch

Infineon Technologies 

PROFET® BTS 6143 D

Parameter and Conditions

at Tj= 25, Vbb = 12 V unless otherwise specified

Symbol

Values

Unit

min. typ. max.

Protection Functions 12)

Short circuit current limit (Tab to pin 1,5) 13)

Short circuit current limit at VON = 6V 14)

Tj =-40°C:

Tj =25°C:

Tj =+150°C:

Short circuit current limit at VON = 12V Tj(start) =-40°C:

tm=170µs

Tj(start) =25°C:

Tj(start) =+150°C:

Short circuit current limit at VON = 18V 14) Tj(start) =-40°C:

Tj(start) =25°C:

Tj(start) =+150°C:

Short circuit current limit at VON = 24V Tj(start) =-40°C:

tm=170µs

Tj(start) =25°C:

Tj(start) =+150°C:

Short circuit current limit at VON = 30V 14) Tj(start) =-40°C:

Tj(start) =25°C:

Tj(start) =+150°C:

Short circuit shutdown detection voltage

(pin 3 to pins 1,5)

Short circuit shutdown delay after input current

positive slope, VON > VON(SC), Tj = -40...+150°C

min. value valid only if input "off-signal" time exceeds 30 µs

Short circuit shutdown delay during on condition14)

VON > VON(SC)

Output clamp (inductive load switch off) 15)

at VOUT = Vbb - VON(CL) (e.g. overvoltage)

IL= 40 mA

Thermal overload trip temperature

Thermal hysteresis

IL6(SC)

IL12(SC)

IL18(SC)

IL24(SC)

IL30(SC)

VON(SC)

td(SC1)

td(SC2)

VON(CL)

Tjt

∆Tjt

-- 110 140 A

-- 105

--

70 90

--

-- 80 110 A

-- 75

--

45 60

--

-- 60 80 A

-- 55

--

33 50

--

-- 40 60 A

-- 40

--

20 35

--

-- 25 40 A

-- 25

--

15 25

--

2.5 3.5 4.5 V

350 650 1200 µs

--

2

39 42

150 175

-- 10

-- µs

-- V

-- °C

-- K

12) 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.

13) Short circuit current limit for max. duration of td(SC1) , prior to shutdown, see also figures 3.x on page 13.

14) Not subject to production test, specified by design.

15) See also figure 2b on page 12.

Data Sheet

5 of 18

Rev. 1.0, 2007-02

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