Q67007-A9335 SIEMENS [Siemens Semiconductor Group], Q67007-A9335 Datasheet

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Q67007-A9335

Manufacturer Part Number
Q67007-A9335
Description
1-A Quad-HBD (Quad-Half-Bridge Driver)
Manufacturer
SIEMENS [Siemens Semiconductor Group]
Datasheet
1-A Quad-HBD (Quad-Half-Bridge Driver)
Overview
Features
• Driver for up to 3 motors
• Delivers up to 0.8 A continuous
• Optimized for DC motor management applications
• Very low current consumption
• Low saturation voltage
• Output protected against short circuit
• Error flag diagnosis
• Overvoltage lockout and diagnosis
• Undervoltage lockout
• CMOS/TTL compatible inputs with hysteresis
• No crossover current
• Internal clamp diodes
• Overtemperature protection with hysteresis and diagnosis
• Enhanced power P-DSO-Package
Type
TLE 4208 G
Description
The TLE 4208 is a fully protected Quad-Half-Bridge-Driver designed specially for
automotive and industrial motion control applications.
The part is built using the Siemens bipolar high voltage power technology DOPL.
In a cascade configuration up to three actuators (DC motors) can be connected between
the four half-bridges. These four half-bridges are configured as 2 dual-half-bridges,
which are supplied and controlled separately. Operation modes forward (cw), reverse
(ccw), brake and high impedance are invoked from a standard interface.
The standard enhanced power P-DSO-28 package meets the application requirements
and saves PCB-board space and costs.
Furthermore the built-in features like diagnosis, over- and undervoltage-lockout, short-
circuit protection, over-temperature protection and the very low quiescent current in
stand-by mode will open a wide range of automotive and industrial applications.
Semiconductor Group
in stand-by (Inhibit) mode
;
typ.1.2 V total @ 25 C; 0.4 A
Ordering Code
Q67007-A9335
1
Package
P-DSO-28-6
P-DSO-28-6
TLE 4208
1998-06-03

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Q67007-A9335 Summary of contents

Page 1

... Furthermore the built-in features like diagnosis, over- and undervoltage-lockout, short- circuit protection, over-temperature protection and the very low quiescent current in stand-by mode will open a wide range of automotive and industrial applications. Semiconductor Group ; typ.1.2 V total @ 25 C; 0.4 A Ordering Code Q67007-A9335 1 TLE 4208 P-DSO-28-6 Package P-DSO-28-6 1998-06-03 ...

Page 2

Figure 1 Pin Configuration (top view) Semiconductor Group GND IN1 OUT1 5 24 GND 6 23 GND 7 22 TLE 4208 G GND 8 21 GND 9 20 OUT3 ...

Page 3

Pin Definitions and Functions Pin No. Symbol GND 14, 20, 21, 22 IN1 4, 11, 15, 28 N.C. 5 OUT1 10 OUT3 12 IN3 13 INH ...

Page 4

INH INH 3 IN1 26 IN2 13 INH INH 12 IN3 17 IN4 Figure 2 Block Diagram Semiconductor Group Inhibit 1,2 Fault-Detection 1,2 IN1 IN2 OUT1 OUT2 ...

Page 5

Input Logic Functional Truth Table of Halfbridge 1 and 2 INH IN1 Note: Half-Bridge 1 and 2 connected to a full-bridge Functional Truth Table of Half-Bridge 3 and 4 ...

Page 6

Electrical Characteristics Absolute Maximum Ratings Parameter Voltages Supply voltage Supply voltage Logic input voltages (IN1; IN2; INH ; 12 IN3; IN4; INH ) 34 Logic output voltage ( Currents Output current (cont.) Output current (peak) ...

Page 7

Operating Range Parameter Supply voltage Supply voltage increasing Supply voltage decreasing Logic input voltages (IN1; IN2; INH ; 12 IN3; IN4; INH ) 34 Junction temperature Note: In the operating range the functions given in the circuit description are fulfilled. ...

Page 8

Electrical Characteristics < = < INH S12 S34 unless otherwise specified Parameter Current Consumption INH = INH = LOW 12 34 Quiescent current Quiescent current INH = HIGH and INH 12 34 Supply current ...

Page 9

Electrical Characteristics (cont’ < = < INH S12 S34 unless otherwise specified Parameter Outputs OUT1; OUT2; OUT 3; OUT 4 Saturation Voltages Source (upper – 0.2 A OUT12 OUT34 Source ...

Page 10

Electrical Characteristics (cont’ < = < INH S12 S34 unless otherwise specified Parameter Input Interface Logic Inputs IN1; IN2; IN3; IN4 H-input voltage L-input voltage Hysteresis of input voltage H-input current L-input current Logic ...

Page 11

Electrical Characteristics (cont’ < = < INH S12 S34 unless otherwise specified Parameter Thermal Shutdown Thermal shutdown junction temperature Thermal switch-on junction temperature Temperature hysteresis 1) Guaranteed by design. Note: The listed characteristics are ...

Page 12

WDO WDI Figure 3 Application Circuit 1 (Device is used as Dual-Full-Bridge-Driver) Semiconductor Group Watchdog In 8 Watchdog Out 1 TLE 4278 G Reset Out 3,4,5,10,11, ...

Page 13

Diagrams I Quiescent current S over Temperature 13 - Saturation Voltage of Sink over Temperature 1000 ...

Page 14

Package Outlines P-DSO-28-6 (Plastic Dual Small Outline Package) 1.27 +0. Index Marking 1) Does not include plastic or metal protrusions of 0.15 max rer side 2) Does not include dambar protrusion of 0.05 max per side ...

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