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TLE4247EL30 Datasheet, PDF (4/14 Pages) Infineon Technologies AG – Constant Current Relay Driver
2
Block Diagram
Relay
TLE4247EL30
Block Diagram
A
Freewheeling
Resistor
RF
RL
Relay
Coil
LR
S
Biasing
Bandgap
IN
Fwd Ctrl
Constant Current
Relay Driver
CS
Driver
D
Delay
CD
CGND
BlockDiagram.svg
B
Figure 1 Block Diagram and Simplified Application Circuit
Datasheet
4
Rev. 1.0, 2013-06-18