Data Sheet

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PROFET

BTS 6133D

Data Sheet Page 1 of 17 Rev. 1.0, 2007-02

Smart Highside Power Switch

Reversave

•

Reverse battery protection by self turn on of

power MOSFET

Inversave

•

Inverse operation by self turn on of power

MOSFET

Features

•

Short circuit protection with latch

•

Current limitation

•

Overload protection

•

Thermal shutdown with restart

•

Overvoltage protection (including load dump)

•

Loss of ground protection

•

Loss of V

protection (with external diode for

charged inductive loads)

•

Very low standby current

•

Fast demagnetisation of inductive loads

•

Electrostatic discharge (ESD) protection

•

Optimized static electromagnetic compatibility (EMC)

•

Green Product (RoHS compliant)

•

AEC qualified

Diagnostic Function

•

Proportional load current sense (with defined fault signal in case of overload operation, overtemperature

shutdown and/or short circuit shutdown)

Application

•

Power switch with current sense diagnostic feedback for 12V and 24 V DC grounded loads

•

All types of resistive, inductive and capacitive loads

•

Replaces electromechanical relays, fuses and discrete circuits

General Description

N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load

current sense, integrated in Smart SIPMOS



chip on chip technology. Providing embedded protective functions.

Charge pump

Level shifter

Rectifier

Limit for

unclamped

ind. loads

Gate

protection

Current

limit

Overvoltage

protection

+ V

PROFET



OUT

3 & Tab

1, 5

Load GND

Load

Output

Voltage

detection

Logic GND

Voltage

sensor

Voltage

source

Current

Sense

Logic

ESD

Temperature

sensor

Product Summary

Operating voltage

bb(on)

5.5 ... 38 V

On-state resistance R

mΩ

Nominal current I

L(nom)

Load current (ISO) I

L(ISO)

33 A

Current limitation

L12(SC)

75 A

Package

PG-TO252-5-11

(DPAK 5 pin; less than half the size as TO 220 SMD)

Summary of content (17 pages)

PAGE 1
PROFET® BTS 6133D Smart Highside Power Switch Reversave • Reverse battery protection by self turn on of power MOSFET Inversave • Inverse operation by self turn on of power MOSFET Features Product Summary Operating voltage On-state resistance Nominal current Load current (ISO) Current limitation Package Vbb(on) 5.5 ...
PAGE 2
PROFET® BTS 6133D Pin Symbol Function 1 OUT O Output; output to the load; pin 1 and 5 must be externally shorted* . 2 IN I Input; activates the power switch if shorted to ground. Tab/(3) Vbb + Supply Voltage; positive power supply voltage; tab and pin3 are internally shorted.
PAGE 3
PROFET® BTS 6133D Thermal Characteristics Parameter and Conditions Symbol chip - case: RthJC junction - ambient (free air): RthJA SMD version, device on PCB 5): Thermal resistance min ---- Values typ max -1.1 80 -45 55 Unit K/W Electrical Characteristics Parameter and Conditions Symbol at Tj= 25, Vbb = 12 V unless otherwise specified Values min typ max Unit Load Switching Capabilities and Characteristics On-state resistance (pin 3 to pin 1,5) VIN= 0, Vbb= 5.5V, IL = 7.
PAGE 4
PROFET® BTS 6133D Parameter and Conditions Symbol Values min typ max Vbb(on) VbIN(u) Vbb(ucp) VZ,IN 5.5 --- -2.5 4 38 3.5 5.5 63 67 -- Ibb(off) --- 3 6 6 14 µA -Vbb -- -- 16 V --- 9.5 16 13 22 mΩ --- 9 15 12 21 -- 100 150 Ω --- 8 14 10 18 mΩ ----- ---0.3 45 30 14 -- A at Tj= 25, Vbb = 12 V unless otherwise specified Operating Parameters Operating voltage (VIN=0) Tj=-40...
PAGE 5
PROFET® BTS 6133D Parameter and Conditions Symbol at Tj= 25, Vbb = 12 V unless otherwise specified Protection Functions 11) Short circuit current limit (Tab to pin 1,5) 12) Short circuit current limit at VON = 6V 13) 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 13) Tj(start) =-40°C: Tj(start) =25°C: Tj(start) =+150°C: Short circuit current limit at VON = 24V Tj(start) =-40
PAGE 6
PROFET® BTS 6133D Parameter and Conditions Symbol at Tj= 25, Vbb = 12 V unless otherwise specified Diagnostic Characteristics Current sense ratio, static on-condition kILIS = IL : IIS, IIS < IIS,lim 15), VIS 4.5 V KILIS 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: IIN = 0 (e.g.
PAGE 7
PROFET® BTS 6133D Parameter and Conditions Symbol at Tj= 25, Vbb = 12 V unless otherwise specified Input Required current capability of input switch IIN(on) Tj =-40..+150°C: Input current for turn-off Tj =-40..+150°C: IIN(off) Data Sheet Page 7 of 17 Values min typ max Unit -- 1.4 2.2 mA -- -- 30 µA Rev. 1.
PAGE 8
PROFET® BTS 6133D Truth Table Input Current level L H L H L H L H L H L H Normal operation Overload 18) Short circuit to GND 19) Overtemperature Short circuit to Vbb Open load L = "Low" Level H = "High" Level Output level L H L H L L L L H H Z H Current Sense IIS ≈0 (IIS(LL)) nominal ≈0 (IIS(LL)) IIS,fault ≈0 (IIS(LL)) IIS,fault ≈0 (IIS(LL)) IIS,fault ≈0 (IIS(LL))
PAGE 9
PROFET® BTS 6133D Input circuit (ESD protection) Inductive and overvoltage output clamp + Vbb V bb V R bb ZD V VZ1 ON Z,IN V bIN OUT IN I PROFET IN VON is clamped to VON(Cl) = 42 V typ V IN Overvoltage protection of logic part ESD-Zener diode: 67 V typ., max 15 mA; + Vbb Current sense output R IN Vbb Rbb ZD R bb V Z,IN V Z,IS Normal operation IN Logic V OUT V Z,IS IIS,fault PROFET IS IS R IIS V R IS IS VZ,IS = 67 V (typ.
PAGE 10
PROFET® BTS 6133D Reversave (Reverse battery protection) - V bb R Vbb disconnect with energised inductive load Provide a current path with load current capability by using a diode, a Z-diode, or a varistor. (VZL+VD<39 V if RIN = 0). For higher clamp voltages currents at IN and IS have to be limited to 120 mA. bb IN Version a: OUT R IN Power Transistor Logic V bb V IN bb PROFET OUT RL D IS R IS Signal GND VD Power GND RIS typ. 1 kΩ.
PAGE 11
PROFET® BTS 6133D Short circuit detection Fault Condition: VON > VON(SC) (3.5 V typ.) and t> td(SC) (typ.650 µs). Inductive load switch-off energy dissipation E bb E AS Overload detection Fault Condition: VON > 1 V typ.
PAGE 12
PROFET® BTS 6133D Timing diagrams Figure 2a: Switching motors and lamps: Figure 1a: Switching a resistive load, change of load current in on-condition: IIN IIN VOUT dV/dtoff 90% VOUT t on dV/dton 10% IL IIL t off tslc(IS) t slc(IS) IIS IIS,faut / I IS,lim t Load 1 IIS tson(IS) Load 2 t t soff(IS) As long as VbIS < VZ,IS the sense current will never exceed IIS,fault and/or IIS,lim.
PAGE 13
PROFET® BTS 6133D Figure 3c: Short circuit type two: shut down by short circuit detection, reset by IIN = 0. Figure 3a: Typ. current limitation characteristic [A] I L(SC) IIN 100 IL 80 60 Internal Switch off td(SC2) depending on the external impedance VON 40 1V typ. 20 IIS V ON 0 0 V 10 20 ON(SC) 30 I k ilis [V] In case of VON > VON(SC) (typ. 3.5 V) the device will be switched off by internal short circuit detection.
PAGE 14
PROFET® BTS 6133D Figure 4b: Overload Tj
PAGE 15
PROFET® BTS 6133D Package Outlines All dimensions in mm D-Pak-5 Pin: PG-TO252-5-11 Sales Code BTS 6133D Green Product To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pbfree finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). Data Sheet Page 15 of 17 Rev. 1.
PAGE 16
PROFET® BTS 6133D Revision History Version Date Changes Rev. 1.0 2007-02-21 RoHS-compliant version of BTS6133D Page 1, page 16: RoHS compliance statement and Green product feature added Page 1, page 16: Change to RoHS compliant package PG-TO252-5-11 Legal disclaimer updated Data Sheet Page 16 of 17 Rev. 1.
PAGE 17
Edition 2007-02 Published by Infineon Technologies AG 81726 Munich, Germany © Infineon Technologies AG 2007. All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”).