BTS5672E Infineon Technologies, BTS5672E Datasheet - Page 2

• Manufacturer Part Number: BTS5672E
• Description: IC LED DRIVER DSO-36
• Manufacturer: Infineon Technologies

Specifications of BTS5672E

• Topology: PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 6
• Internal Driver: Yes
• Type - Primary: Automotive
• Frequency: 2MHz
• Voltage - Supply: 3.8 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: DSO-36
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Operating Temperature: -
• Current - Output / Channel: -
• Efficiency: -
• Lead Free Status / Rohs Status: Details
• Other names: SP000455504

Block Diagram of the 6-Channel BTS5672E, with LED Mode
Application Description Using a 6-Channel SPOC Device (i.e. BTS5672E)
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© 2008 Infineon Technologies AG
All Rights Reserved.
Published by Infineon Technologies AG
SCLK
V
IN0
IN1
IN2
IN3
IN4
LHI
SO
CS
DD
IS
SI
1) For filtering and protection purposes
V
bat
e.g. XC2267
Protection
Supply
5 V
V
V
Power
µC
ESD
CC
SS
GPIO
GPIO
SPI
AD
Limp Home
8 kΩ
8 kΩ
Driver
Logic
1 kΩ
1 nF
Current Sense
Multiplexer
Limp Home
3.9 kΩ
3.9 kΩ
3.9 kΩ
3.9 kΩ
Control
500 Ω
3.3 kΩ
Charge Pump
Temperature
Load Current
Gate Control
Sensor
Sense
&
100 nF
SPI
GND
1)
Switch Bypass
Legal Disclaimer
The information given in this Product Brief shall in no event be
regarded as a guarantee of conditions or characteristics. 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 the nearest
Infineon Technologies office (www.infineon.com).
Monitor
Load Current
Control
PWM
Limitation
Clamp for
Inductive
IN1
SCLK
IN0
IN2
IN3
IN4
IN5
IS
CS
SO
SI
Load
Channel 0
Channel 1
V
DD
Channel 2
GND
Channel 3
SPI
Channel 4
GND
V
Channel 5
DD
V
BB
10 nF ... 100 nF
LHI
68 nF
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
8 kΩ
Limp Home
V
OUT5
OUT4
OUT3
OUT2
OUT1
OUT0
27 W
27 W
27 W
10 W
10 W
5 W
BB
Product Brief
Block Diagram
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Application Example
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Warnings
Due to technical requirements, components may contain
dangerous substances. for information on the types in question,
please contact the nearest Infineon Technologies office.
Infineon Technologies components may be used in life-support
devices or systems only 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 main-
tain 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.
ordering no. B152-H0000-X-X-7600
nB08-0000
High-side power switch designed with
load current sense and limitation,
clamping for inductive loads
Temperature sensor protection
Multiplexed current sense signal
available
8-bit SPI interface used for control and
diagnostics, and provides daisy chain
capability
Inputs/outputs are eSD protected
High-side power switch for 12 V
grounded loads in automotive
application
especially designed for standard
exterior lighting: tail light, stop light,
parking light, license plate, rear fog
light, indicators and equivalent LeDs