BTS3142D View Datasheet(PDF) - Infineon Technologies

Part Name

Description

MFG CO.

BTS3142D

Smart Lowside Power Switch

Infineon Technologies 

Electrical Characteristics

Parameter

at Tj = 25°C, unless otherwise specified

Dynamic Characteristics

Turn-on time VIN to 90% ID:

RL = 4.7 Ω, VIN = 0 to 10 V, Vbb = 12 V

Turn-off time VIN to 10% ID:

RL = 4.7 Ω, VIN = 10 to 0 V, Vbb = 12 V

Slew rate on 70 to 50% Vbb:

RL = 4.7 Ω, VIN = 0 to 10 V, Vbb = 12 V

Slew rate off 50 to 70% Vbb:

RL = 4.7 Ω, VIN = 10 to 0 V, Vbb = 12 V

Protection Functions1)

Thermal overload trip temperature

Input current protection mode

Input current protection mode

Tj = 150 °C

Unclamped single pulse inductive energy 2)

ID = 4.6 A, Tj = 25 °C, Vbb = 12 V

Inverse Diode

Inverse diode forward voltage

IF = 51 A, tm = 250 µs, VIN = 0 V,

tP = 300 µs

BTS 3142 D

Symbol

Values

Unit

min. typ. max.

ton

-

toff

-

-dVDS/dton -

dV DS/dtoff

-

60 120 µs

60 120

0.3 1.5 V/µs

0.3 1.5

T jt

IIN(Prot)

IIN(Prot)

150 175 - °C

- 220 400 µA

- 180 400

EAS

3.5

-

-J

VSD

-

1.0

-V

1Integrated 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.

2 Not tested, specified by design.

Page 4

2002-09-04

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