TLE6220GP_09 Datasheet, PDF (1/19 Pages) Infineon Technologies AG – Smart Quad Low-Side Switch

Data Sheet TLE 6220 GP
Smart Quad Low-Side Switch
Features
Product Summary
• Short Circuit Protection
• Overtemperature Protection
Supply voltage
• Overvoltage Protection
• 8 bit Serial Data Input and Diag-
nostic Output (SPI protocol)
• Direct Parallel Control of Four
Channels for PWM Applications
Drain source voltage
On resistance
Output current (all outp. ON equal)
(individually)
• Cascadable with Other Quad
Switches
• Low Quiescent Current
• µC Compatible Input
• Electostatic Discharge (ESD) Protection
• Green Product (RoHS compliant)
• AEC qualified
V_S
V_{DS(AZ) max}
R_ON
I_D(NOM)
4.5 – 5.5 V
60
V
0.32
Ω
1
A
3
A
Application
• µC Compatible Power Switch for 12 V and 24 V Applications
• Switch for Automotive and Industrial System
• Solenoids, Relays and Resistive Loads
• Injectors
• Robotic controls
PG-DSO-20
General Description
Quad Low-Side Switch in Smart Power Technology (SPT) with a Serial Peripheral Interface (SPI) and
four open drain DMOS output stages. The TLE 6220 GP is protected by embedded protection func-
tions and designed for automotive and industrial applications. The output stages can be controlled
direct in parallel for PWM applications (injector coils), or through serial control via the SPI. Therefore
the TLE 6220 GP is particularly suitable for engine management and powertrain systems.
Block Diagram
PRG
GND VS
RESET VS
FAULT
IN1
IN2
IN3
IN4
as Ch. 1
as Ch. 1
as Ch. 1
LOGIC
normal function
SCB / overload
open load
short to ground
Output Stage
V_BB
OUT1
8
1
4
SCLK
SI
CS
8
Serial Interface
SPI
Output Control
Buffer
4
OUT4
SO
GND
V2.2
Page 1
2009-11-18