TLE4205 Infineon Technologies, TLE4205 Datasheet

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TLE4205

Manufacturer Part Number
TLE4205
Description
IC MOTOR DRIVER DC 1A PDIP-18
Manufacturer
Infineon Technologies
Type
DC Motor Driverr
Datasheet

Specifications of TLE4205

Applications
DC Motor Driver
Number Of Outputs
1
Current - Output
1A
Voltage - Supply
6 V ~ 32 V
Operating Temperature
-40°C ~ 105°C
Mounting Type
Through Hole
Package / Case
18-DIP (0.300", 7.62mm)
Operating Supply Voltage
6 V to 32 V
Supply Current
3 A
Mounting Style
Through Hole
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Load
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
SP000011746
TLE4205NK

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1-A DC Motor Driver
Overview
Type
TLE 4205
TLE 4205 G
Description
TLE 4205 is an integrated power full-bridge DC-motor driver for a wide temperature
range, as required in automotive applications for example. The circuit contains two
power comparators that can be combined to a full-bridge circuit. For inductive loads
there are integrated free-wheeling diodes to +
circuit proof up to 18 V supply voltage to ground and turn off when overtemperature
occurs. This IC is especially suitable for headlight-beam adjustment in automobiles.
Data Sheet
Features
Max. driver current 1 A
Integrated free-wheeling diodes
Short-circuit proof to ground
Inhibit
ESD protected inputs
Temperature range – 40 °C ≤
Ordering Code
Q67000-A9025
Q67006-A9114
T
j
≤ 150 °C
1
V
S
and ground. The outputs are short-
P-DIP-18-3
Package
P-DIP-18-3
P-DSO-20-17
TLE 4205
Bipolar IC
2004-02-25

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TLE4205 Summary of contents

Page 1

DC Motor Driver Overview Features Max. driver current 1 A Integrated free-wheeling diodes Short-circuit proof to ground Inhibit ESD protected inputs Temperature range – 40 °C ≤ Type TLE 4205 TLE 4205 G Description TLE 4205 is an integrated ...

Page 2

TLE 4205 GND INH 9 AEP00636 Figure 1 Pin Configuration (top view) Data Sheet 18 N.C. 17 N.C. GND 16 ...

Page 3

Pin Definitions and Functions Pin No. Symbol Function 1 Q1 Output Q1 of channel 1; push-pull B output with DC short-circuit protection to ground. Integrated free-wheeling diodes to ground and the supply voltage Supply voltage S capacitor of ...

Page 4

Pin Definitions and Functions (TLE 4205 G) Pin No. Symbol Function 1 Q2 Output 2 of channel 2; push-pull B output with DC short-circuit protection to ground. Integrated free-wheeling diodes to ground and the supply voltage. 2 N.C. Not connected ...

Page 5

INH (12 ( (8) Figure 2 Block Diagram Data Sheet (20 Power Limiting for T1, T3 ...

Page 6

Circuit Description The IC contains two amplifiers with typical open-loop gain 500 Hz. The input stages consist of PNP-differential amplifiers. This produces a common-mode input range nearly guarded against ground shorts by ...

Page 7

Absolute Maximum Ratings = − 150 ° Parameter Supply voltage Differential input voltage Output current Supply current Ground current Input voltage Inhibit input Junction temperature Storage temperature Operating Range Supply voltage Case temperature Case temperature Thermal ...

Page 8

Characteristics < – 40 °C < < Parameter Symbol General I Open-circuit S current consumption Open-circuit I S current consumption t Turn-ON dead time d ON ref OFF/ON t Turn-OFF dead ...

Page 9

Characteristics (cont’d) < – 40 °C < < S Parameter Symbol Outputs V Saturation voltage Sat U V Saturation voltage Sat L V Forward voltage of FU free-wheeling diode V Forward voltage of FL free-wheeling ...

Page 10

Figure 4 Test Circuit Value depends on load current and wiring ...

Page 11

Forward Voltage of the Free-Wheeling Diodes versus Junction Temperature 1 1.2 V 1.0 0.8 0.6 0 Saturation Voltage versus Junction Temperature 1 Sat V Sat U 1.2 1.0 V ...

Page 12

Package Outlines P-DIP-18-3 (Plastic Dual In-line Package) 1.5 max 2. Index Marking Sorts of Packing Package outlines for tubes, trays etc. are contained in our Data Book “Package Information”. Data Sheet ~ 1.2 ~ 0.25 0.25 18x +0.1 ...

Page 13

P-DSO-20-17 (Plastic Dual Small Outline Package) 1.27 +0. Index Marking 1) Does not include plastic or metal protrusion of 0.15 max. per side 2) Does not include dambar protrusion of 0.05 max. per side Sorts of ...

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