TLE 7368-3E Infineon Technologies, TLE 7368-3E Datasheet - Page 25
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TLE 7368-3E
Manufacturer Part Number
TLE 7368-3E
Description
Manufacturer
Infineon Technologies
Datasheet
1.TLE_7368E.pdf
(41 pages)
Specifications of TLE 7368-3E
Packages
PG-DSO-36
Comment
3 linear post regulators (5V, 3.3/2.6V, 1.3V),selectable StandBy-Vreg (1.0/2.6V) and 2 voltage trackers (5V)
Vq (max)
5.0 V, 3.3/2.6 V, 1.3 V, 1.0/2.6 V
Iq (max)
2,500.0 mA
Iq (typ)
120.0 µA
Output
Linear (Buck Preregulator)
Figure 3
5.1.3
The Buck DMOS power stage is implemented as multiple cells. This allows to control the slope of the power
stage’s current at turn on/off by sequentially turning on/off the cells, achieving a smooth turn on/off and therefore
avoiding high frequency components in the electromagnetic emissions to the battery line. The current slope control
is adjusted internally, the typical current slew rate is 50 ns/A.
Data Sheet
Buck Converter Block Diagram
Electromagnetic Emission Reduction
25
Detailed Internal Circuits Description
Rev. 2.1, 2010-11-22
TLE7368