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TLE7209-3R

Infineon
Part Number TLE7209-3R
Manufacturer Infineon
Description 7A H-Bridge
Published Jun 5, 2015
Detailed Description 7 A H-Bridge for DC-Motor Applications TLE7209-3R 1 Overview 1.1 Features • Operating supply voltage 5 V to 28 V • Ty...
Datasheet PDF File TLE7209-3R PDF File

TLE7209-3R
TLE7209-3R

Overview
7 A H-Bridge for DC-Motor Applications TLE7209-3R 1 Overview 1.
1 Features • Operating supply voltage 5 V to 28 V • Typical RDSon = 150 mΩ for each output transistor (at 25 °C) • Continuous DC load current 5 A (TC < 100 °C) • Output current limitation at typ.
6.
6 A ± 1.
1 A • Short circuit shut-down for output currents over 8 A • Logic- inputs TTL/CMOS-compatible • Output switching frequency up to 30 kHz • Rise and fall times optimized for 0.
5-2 kHz • Over-temperature protection • Short circuit protection • Undervoltage disable function • Diagnostic by SPI or Status-Flag (configurable) • Enable and Disable inputs • PG-DSO-20-65 power package • Green Product (RoHS compliant) Functional Description The TLE7209-3R is an intelligent full H-Bridge, designed for the control of DC and stepper motors in safety critical applications and under extreme environmental conditions.
The H-Bridge is protected against over-temperature and short circuits and has an under voltage lockout for all the supply voltages “VS” (main DC power supply).
All malfunctions cause the output stages to go tristate.
The device is configurable by the DMS pin.
When grounded, the device gives diagnostic information via a simple error flag.
When supplied with VCC = 5 V, the device works in SPI mode.
In this mode, detailed failure diagnosis is available via the serial interface.
Type TLE7209-3R Data Sheet Package PG-DSO-20-65 1 Rev.
1.
0, 2014-02-03 1.
2 Pin Configuration TLE 7209-3R Overview GND SCK/SF IN1 NC VS OUT1 OUT1 SDO SDI GND 1 2 3 4 5 6 7 8 9 10 20 GND 19 IN2 18 DIS 17 CSN 16 VS 15 OUT2 14 OUT2 13 EN 12 DMS 11 GND Metal slug is connected to GND pins internally Figure 1 Pinout TLE7209-3R Table 1 Pin.
No.
1 2 3 4 5, 16 6, 7 8 9 10 11 Pin Definitions and Functions Symbol Function GND Ground SCK/SF SPI-Clock/Status-flag IN1 Input 1 NC Not connected VS OUT1 Supply voltage; connect pins externally Output 1; connect pins externally SDO Serial data out SDI Serial data in GND Ground ...


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