BTT6100-2EKA, BTT6200-4EMA, BTT6200-1EJA Product Brief

Product Brief
BTT6100-2EKA, BTT6200-1EJA
BTT6200-4EMA (Truck Devices)
New Smart High-Side Switches for 24V Applications
Infineon’s new high-ohmic 24V High-Side Switches of the PROFET™+ 24V family in PG-DSO-8 EP,
PG-DSO-14 EP and PG-SSOP-24 EP packages provide embedded diagnostic and protective functions.
The power transistor is built by a N-channel vertical power MOSFET with charge pump. The device
are especially designed to drive lamps as well as LEDs in the harsh automotive environment.
Diagnostic Functions
„„ Proportional load current sense
„„ Open load in ON and OFF
„„ Short circuit to battery and ground
„„ Overtemperature sense
„„ Current sense matching between channels
The high current sense accuracy (kILIS) is able to diagnose even the smallest loads, such as LEDs. The
high short-circuit robustness sets the market benchmark. Infineon is the first company to specify
the short-circuit robustness of a device in the datasheet: Min. 100k SC cycles for family members of
PROFET™+ 24V.
Applications
„„ 24V grounded high-side loads
„„ µC compatible with diagnostic feedback
„„ Suitable for automotive and industrial applications
„„ All types of resistive, inductive and capacitive loads
„„ Suitable for loads with low currents such as LEDs, 10W bulbs, relays
„„ Replaces electromechanical relays, fuses and discrete circuits
„„ Stable diagnostic signal during short circuit
„„ Enhanced kILIS accuracy with calibration
Basic Functions
„„ RoHS compliant & AEC qualified
„„ Op. voltage range (5.0V … 36.0V)
„„ Low stand-by current (< 0.5µA)
„„ ESD protection, optimized EMC
„„ PWM capability up to 500Hz
„„ Very low leakage current in OFF
„„ 3.3V and 5V-compatible logic inputs
„„ Improved heat dissipation of
DSO-/SSOP package
Protection Functions
„„ Load dump (min.): 65V
„„ Current limitation
„„ Thermal shutdown : Latch
„„ Enhanced short circuit operation
„„ Loss of ground/battery protection
„„ Stable behavior at under voltage
„„ Overvoltage protection
„„ Voltage dependent current limitation
www.infineon.com
Product Brief
BTT6100-2EKA, BTT6200-1EJA
BTT6200-4EMA (Truck Devices)
Block Diagram (BTT6200-1EJA)
VS
Voltage Sensor
Internal
Power Supply
Gate Control
&
Charge Pump
IN
Driver
Logic
DEN
IS
T
Overtemperature
ESD
Protection
Clamp for
Inductive Load
Overcurrent
Switch Limit
Load Current Sense and
Open Load Detection
OUT
Forward Voltage Drop Detection
GND
Product Summary
Parameter
Symbol
Target loads
Value
BTT6200-4EMA
BTT6200-1EJA
BTT6100-2EKA
10W bulbs, small LEDs
10W bulbs, small LEDs
21W bulbs
5V … 36V
Operating voltage range
VS(OP)
5V … 36V
5V … 36V
Maximum supply voltage
VS(LD)
65V
65V
65V
Maximum ON state resistance at Tj = 150°C per channel
RDS(on)
400mΩ
400mΩ
200mΩ
Nominal load current (all channels active)
IL(NOM)
1A
1.5A
2.2A
Typical current sense ratio
kILIS
300
300
600
Minimum current limitation
IL5(SC)
9A
9A
20A
Maximum standby current with load at Tj = 25°C
IS(OFF)
500nA
500nA
500nA
Published by
Infineon Technologies AG
85579 Neubiberg, Germany
© 2014 Infineon Technologies AG.
All Rights Reserved.
Visit us:
www.infineon.com
Order Number: B127-I0007-V1-7600-EU-EC
Date: 09 / 2014
Attention please!
The information given in this document shall in no event
be regarded as a guarantee of conditions or characteristics
(“Beschaffenheitsgarantie”). With respect to any examples
or hints given herein, any typical values stated herein and/
or any information regarding the application of the device,
Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation
warranties of non-infringement of intellectual property
rights of any third party.
Information
For further information on technology, delivery terms and
conditions and prices please contact your nearest Infineon
Technologies Office (www.infineon.com).
Warnings
Due to technical requirements components may contain
dangerous substances. For information on the types in
question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only
be used in life-support devices or systems with the express
written approval of Infineon Technologies, if a failure of
such components can reasonably be expected to cause
the failure of that life-support device or system, or to affect
the safety or effectiveness of that device or system. Life
support devices or systems are intended to be implanted in the human body, or to support and/or maintain and
sustain and/or protect human life. If they fail, it is reasonable
to assume that the health of the user or other persons may
be endangered.
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