BTS5576G Infineon Technologies, BTS5576G Datasheet - Page 12

• Manufacturer Part Number: BTS5576G
• Description: IC LED DRIVER DSO-36
• Manufacturer: Infineon Technologies

Specifications of BTS5576G

• Topology: PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 5
• 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: BTS5576G; BTS5576GTR; SP000255737

5
The SPOC - BTS5576G is supplied by two supply voltages
switches. The
pins VDD and GND is recommended.
There is a power-on reset function implemented for the
supply, all SPI registers are reset to their default values. The SPI interface including daisy chain function is active
as soon as
5.1
The following table shows all possible power supply modes for V
Power Supply Modes
VBB
VDD
LHI
PROFET operating
Limp home mode
SPI (logic)
Stand-by current
Idle current
Diagnosis
1) When all channels are in OFF-state and all SPI registers are at default values.
2) Current sense diagnosis not available in limp home mode.
To achieve stand-by mode, the limp home block must be disabled (LHI = 0 V), all channels must be switched off
and the thermal latches have to be cleared. As a result the stand-by current I
active
(see
Data Sheet
Section
V
DD
supply, the idle mode parameters are valid only, when additionally all SPI registers are at default values
V
Power Supply
Power Supply Modes
DD
9.6) e.g. after a reset command.
V
DD
is provided in the specified range independent of
supply line is used by the SPI related circuitry and for driving the SO line. A capacitor between
0 V
0 V
0 V
–
–
reset
–
–
–
0 V
0 V
5 V
–
–
reset
–
–
–
0 V
5 V
0 V
–
–
–
–
–
12
V
DD
V
logic supply voltage. After start-up of the logic power
BB
and
BB
0 V
5 V
5 V
–
–
–
–
–
V
, V
BB
V
DD
.
DD
. The
and the pin LHI.
13.5 V
0 V
0 V
–
reset
–
–
V
BB(OFF)
BB
supply line is used by the power
13.5 V
0 V
5 V
reset
–
–
–
is valid as listed. In case of
SPI Power Controller
SPOC - BTS5576G
Rev. 1.3, 2007-10-30
13.5 V
5 V
0 V
–
–
1)
Power Supply
13.5 V
5 V
5 V
reset
–
–
2)