TLE6288RNT Infineon Technologies, TLE6288RNT Datasheet - Page 3

• Manufacturer Part Number: TLE6288RNT
• Manufacturer: Infineon Technologies

Specifications of TLE6288RNT

• Switch Type: High Side/Low Side
• Power Switch Family: TLE 6288 R
• Power Switch On Resistance: 150mOhm
• Number Of Outputs: 6
• Mounting: Surface Mount
• Supply Current: 10mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Propagation Delay Time: 200ns
• Pin Count: 36
• Power Dissipation: 800mW
• Lead Free Status / RoHS Status: Compliant

Features
•
•
•
•
•
•
•
General Description
The TLE6288R is a 6-channel (150 mΩ) Smart Multichannel Switch in Smart Power Technology. The IC has
embedded protection, diagnosis and configurable functions. Channels 1-3 are highside channels with integrated
charge pump and can be programmed individually to do autonomous peak and hold current regulation with PWM.
Channel 4-6 (also with integrated charge pump) can be configured to work as highside switch or lowside switch.
This IC can be used to drive standard automotive loads in highside or lowside applications with switching
frequencies up to 10 kHz. In addition the TLE6288R can be used to drive autonomously up to 3 inductive
peak & hold (valves, coils) loads with programmable peak and hold current values.
Table 1
Parameter
Logic Supply voltage
On resistance
Lowside clamping voltage
Highside clamping voltage
Peak current range
Hold current range
Peak time range
Fixed off time range
Type
TLE6288R
Data Sheet
3 Channel high side with adjustable Peak & Hold current
control
3 Channel high/low side configurable
Protection
– Overcurrent (current limitation)
– Overtemperature
– Overvoltage (active clamping)
Diagnosis
– Overcurrent
– Overtemperature
– Open load (Off-State)
– Short to Ground (Off-state, lowside configuration)
– Short to
Interface and Control
– 16-Bit Serial Peripheral Interface (2 bit/CH)
– Device programming via SPI
– Separate diagnosis output for each CH (DIAG1
– General Fault Flag + Overtemperature Flag
– Direct parallel control of all channels
– General enable signal to control all channels
Low Quiescent Current
Compatible with 3.3 V and 5 V microcontrollers
to 6)
simultaneously
Product Summary
V
B
(Off-state, highside configuration)
Symbol
V
R
V
V
I
I
I
I
pk
hd
p
fo
CC
DS(ON)1-6
cll(max)
clh(max)
3
Values
4.5 … 5.5
0.15 typ. @ 25 °C
+55
-19
1.2 … 3.6
0.7 … 2
0 … 3.6
100 … 400
Package
PG-DSO-36-26
•
•
•
Application
•
•
•
Electrostatic discharge (ESD) protection of all pins
Green Product (RoHS compliant)
AEC Qualified
Peak & Hold Loads (valves, coils)
Solenoids, Relays and Resistive Loads
Fast protected Highside Switching
(PWM up to > 10 kHz)
Unit
V
Ω
V
V
A
A
ms
µs
Rev. 2.4, 2007-08-08
TLE6288R