BTS 6480SF Infineon Technologies, BTS 6480SF Datasheet - Page 4

• Manufacturer Part Number: BTS 6480SF
• Manufacturer: Infineon Technologies

Specifications of BTS 6480SF

• Packages: PG-DSO-36
• Channels: 4.0
• Channel Mix: 2*4,5mohm+2*11mohm
• Led Mode: Yes
• Cranking Mode: No
• Pwm Engine Integrated: Yes

For Advanced Front Light Control
SPI Power Controller
1
Features
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Description
The SPOC - BTS6480SF is a four channel high-side smart power switch in PG-DSO-36-43 package providing
embedded protective functions. It is especially designed to control standard exterior lighting in automotive
applications. In order to use the same hardware, the device can be configured to bulb or LED mode for channel 2
and channel 3. As a result, both load types are optimized in terms of switching and diagnosis behavior.
It is specially designed to drive exterior lamps up to 65W, 27W and 10W and HIDL.
Product Summary
Operating Voltage Power Switch
Logic Supply Voltage
Supply Voltage for Load Dump Protection
Maximum Stand-By Current at 25 C
Typical On-State Resistance at
Maximum On-State Resistance at
SPI Access Frequency
Type
SPOC - BTS6480SF
Data Sheet
16 bit serial peripheral interface for control and diagnosis
Integrated PWM generator
Integrated control for two external smart power switches
3.3 V and 5 V compatible logic pins
Very low stand-by current
Enhanced electromagnetic compatibility (EMC) for bulbs as well as
LEDs with increased slew rate
Stable behavior at under voltage
Device ground independent from load ground
Green Product (RoHS-Compliant)
AEC Qualified
Overview
T
j
= 25 C
T
j
= 150 C
Package
PG-DSO-36-43
channel 0, 1
channel 2, 3
channel 0, 1
channel 2, 3
4
V
V
V
I
R
R
f
SCLK(max)
BB(STB)
BB
DD
BB(LD)
DS(ON,typ)
DS(ON,max)
Marking
BTS6480SF
4.5 … 28 V
3.0 … 5.5 V
40 V
4.5 A
3.5 m
11 m
9 m
28 m
5 MHz
PG-DSO-36-43
SPOC - BTS6480SF
Rev. 1.0, 2010-04-12