TLE5206-2_07

Manufacturer Part NumberTLE5206-2_07
Description5-A H-Bridge for DC-Motor Applications
ManufacturerINFINEON [Infineon Technologies AG]
TLE5206-2_07 datasheet
 
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5-A H-Bridge for DC-Motor Applications
1
Overview
1.1
Features
• Delivers up to 5 A continuous 6 A peak current
• Optimized for DC motor management applications
• Operates at supply voltages up to 40 V
; typ. 200 mΩ @ 25 °C per switch
R
• Very low
DS ON
• Output full short circuit protected
• Overtemperature protection with hysteresis
and diagnosis
• Short circuit diagnosis with open drain error flag
• Undervoltage lockout
• CMOS/TTL compatible inputs with hysteresis
• No crossover current
• Internal freewheeling diodes
• Wide temperature range; − 40 °C <
• Green Product (RoHS compliant)
• AEC Qualified
Type
Package
TLE 5206-2
PG-TO220-7-11
TLE 5206-2GP
PG-DSO-20-37
TLE 5206-2G
PG-TO263-7-1
TLE 5206-2S
PG-TO220-7-12
Description
The TLE 5206-2 is an integrated power H-bridge with DMOS output stages for driving
DC-Motors. The part is built using the Infineon multi-technology process SPT
allows bipolar and CMOS control circuitry plus DMOS power devices to exist on the
same monolithic structure.
Operation modes forward (cw), reverse (ccw), brake high and brake low are invoked
from just two control pins with TTL/CMOS compatible levels. The combination of an
R
extremely low
and the use of a power IC package with low thermal resistance and
DS ON
high thermal capacity helps to minimize system power dissipation. A blocking capacitor
at the supply voltage is the only external circuitry due to the integrated freewheeling
diodes.
Data Sheet
PG-TO220-7-11
PG-DSO-20-37
< 150 °C
T
j
PG-TO263-7-1
PG-TO220-7-12
1
TLE 5206-2
which
®
Rev.1.1, 2007-07-31

TLE5206-2_07 Summary of contents

  • Page 1

    H-Bridge for DC-Motor Applications 1 Overview 1.1 Features • Delivers continuous 6 A peak current • Optimized for DC motor management applications • Operates at supply voltages typ. 200 mΩ ...

  • Page 2

    Pin Configuration (top view) TLE 5206 GND V OUT1 IN1 IN2 TLE 5206- OUT1 IN1 IN2 EF GND V S Figure 1 Data Sheet GND 1 N.C. ...

  • Page 3

    Pin Definitions and Functions Pin No. Pin No. Symbol P-TO220 P-DSO 1 7 OUT1 IN1 4 1, 10, GND 11 IN2 OUT2 – ...

  • Page 4

    Functional Block Diagram 2 EF Diagnosis and Protection Circuit 1 3 IN1 5 IN2 Diagnosis and Protection Circuit 2 Figure 2 Block Diagram Data Sheet Error Flag IN OUT ...

  • Page 5

    Circuit Description Input Circuit The control inputs consist of TTL/CMOS-compatible schmitt-triggers with hysteresis. Buffer amplifiers are driven by this stages. Output Stages The output stages consist of a DMOS H-bridge. Integrated circuits protect the outputs against short-circuit to ground ...

  • Page 6

    Monitoring Functions Undervoltage lockout (UVLO): V When reaches the switch on voltage S All output transistors are switched off if the supply voltage V value S OFF. 1.8 Protective Function Various errors like short-circuit to + result in turn-OFF ...

  • Page 7

    Diagnosis Various errors as listed in the table “Diagnosis” are detected. Short circuits and overload result in turning off the output stages after a delay simultaneously [EF = L]. Changing the inputs to a state where the fault is ...

  • Page 8

    Electrical Characteristics 3.1 Absolute Maximum Ratings – 40 °C < < 150 ° Parameter Voltages Supply voltage Logic input voltage Diagnostics output voltage Currents of DMOS-Transistors and Freewheeling Diodes Output current (cont.) Output current (peak) Output current ...

  • Page 9

    Operating Range Parameter Supply voltage Supply voltage increasing Supply voltage decreasing Logic input voltage Junction temperature 3.3 Electrical Characteristics < < IN1 = IN2 = HIGH (No load); – 40 ...

  • Page 10

    Electrical Characteristics (cont’ < < IN1 = IN2 = HIGH (No load); – 40 °C < I OUT1, 2 Parameter Outputs OUT1, 2 Static Drain-Source-On Resistance Source I = – ...

  • Page 11

    Electrical Characteristics (cont’ < < IN1 = IN2 = HIGH (No load); – 40 °C < I OUT1, 2 Parameter Short Circuit Current Limitation Source current Sink current Output Delay ...

  • Page 12

    Electrical Characteristics (cont’ < < IN1 = IN2 = HIGH (No load); – 40 °C < I OUT1, 2 Parameter Leakage Current Source Sink Logic Control Inputs ...

  • Page 13

    IN1 V IN2 Figure 3 Test Circuit Overcurrent I I OUT SD Data Sheet Ι Ι 470 OUT1 IN1 3 TLE 5206-2 IN1 IN2 ...

  • Page 14

    Ι OUT Source Ι OUT Sink Figure 4 Switching Time Definitions + 5 V Ω µ Figure 5 Application Circuit Data Sheet 50% t dONH 80% ...

  • Page 15

    Application Modes 1. Simple CW/CCW-Control For low-cost application simple CW/CCW-Control without any speed regulation is recommended. A low-speed two-line interface is sufficient for the brake low, clockwise, counter clockwise and brake high command. 2. Sign/Magnitude Control For this mode two ...

  • Page 16

    IN1, 2 Ι SCH Ι SDH Ι OUT1 Ι OUT1, 2 Short SCH t dSD EF Figure 7 Timing Diagram for Output Shorted to Ground IN1, 2 Ι SCL Ι SDL Ι OUT1 OUT1, ...

  • Page 17

    Diagrams I Quiescent Current (active) S versus Junction Temperature 7 mA Ι - Input Switching Thresholds versus Junction Temperature 3 INH, L INH 2.5 2.0 V INL 1.5 1.0 ...

  • Page 18

    Overcurrent Shutdown Threshold versus Junction Temperature 12 Ι Low Side Transistor 8 High Side Transistor - Data Sheet I Error-Flag Saturation Output Voltage versus Junction Temperature j EF AED02402 ...

  • Page 19

    Package Outlines PG-TO220-7-11 (Plastic Transistor Single Outline Package) 0...0.3 0...0.15 1) Typical Metal surface min. X=7.25, Y=12.3 All metal surfaces tin plated, except area of cut. Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly ...

  • Page 20

    PG-DSO-20-37 (Plastic Dual Small Outline Package) 1.2 -0.3 1.27 +0.13 0 Index Marking 1 x 45˚ 15.9 1) Does not include plastic or metal protrusion of 0.15 max. per side Green Product (RoHS compliant) To meet the world-wide ...

  • Page 21

    PG-TO263-7-1 (Plastic Transistor Single Outline Package) 0...0.3 7x0.6 ±0 Typical Metal surface min. X=7.25, Y=6.9 All metal surfaces tin plated, except area of cut. Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products ...

  • Page 22

    PG-TO220-7-12 (Plastic Transistor Single Outline Package) 0...0.15 1) Typical Metal surface min. X=7.25, Y=12.3 All metal surfaces tin plated, except area of cut. Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and to be ...

  • Page 23

    Revision History Version Date Rev. 1.1 2007-07-31 RoHS-compliant version of the TLE 5206-2 Data Sheet Changes • All pages: Infineon logo updated • Page 1: “AEC qualified” and “RoHS” logo added, “Green Product (RoHS compliant)” and “AEC qualified” statement ...

  • Page 24

    Edition 2007-07-31 Published by Infineon Technologies AG 81726 Munich, Germany © 8/1/07 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With ...