TLD5541-1QV Datasheet, PDF (22/82 Pages) Infineon Technologies AG – H-Bridge DC/DC Controller with SPI Interface

H-Bridge DC/DC Controller with SPI Interface
TLD5541-1QV
Regulator Description
V_IN
R_IN
I_IN
Rfil te r
Cfil te r
HSGD1
LSGD1
IIN1
IIN2
+-
A1
M1
M4
LOU T
M2
M3
I_SWCSx
SWCS
RSWCS
SGND
HSGD2
LSGD2
A2
A3
RFB
I_OUT
COUT
FBH
FBL
+-
A5
BOOST
SLOPE SELECTION
& Compensation
BUCK
V_OUT
A8
HSGD1
HSGD2
LOGIC
LSGD1
A9
LSGD2
CLK
Vi_R EF
Figure 6 Regulator Block Diagram - TLD5541-1QV
SET
A6
A7
COMP
RC OMP
CC OMP
VCOMP
Data Sheet
22
Rev. 1.0, 2016-05-20