Texas Instruments Evaluation Module for TPS54519 Synchronous Step-Down Converter TPS54519EVM-037 TPS54519EVM-037 Ficha De Dados
Códigos do produto
TPS54519EVM-037
EN
1
GND
PG
VIN
VIN
GND
VOUT
GND
NO
T INST
ALLED
VIN= 3-6V
PG-PU
VOUT= 1.8 V
, 5 A
1
1
1
1
TPS54519
C1
TP2
1
2
JP1
C5
R3
R2
11.5k
R1
14.3k
R4
35.7k
R6
R7
100k
C8
0.1uF
1
2
JP2
R9
20k
1
2
J3
TP1
C6
R5
TP4
TP5
R10
10.0k
R8
51.1
TP7
C2
10uF
1
2
J1
1
2
J2
TP3
C3
0.1uF
C9
47uF
TP9
C7
0.01uF
TP8
1
VIN
2
VIN
3
GND
4
GND
5
AGND
6
VSNS
7
COMP
8
R
T/CLK
9
S
S/TR
10
PH
11
PH
12
PH
13
BOO
T
14
PWRGD
15
EN
16
VIN
17
PWPD
U1
C11
220pF
C10
47uF
1
2
L1
1.2 uH
C4
220pF
VSNS
VSNS
VIN
VIN
TP6
23.7k
1000pF
Schematic and Bill of Materials
4.1
Schematic
is the schematic for the TPS54519EVM-037.
Figure 18. TPS54519EVM-037 Schematic
14
TPS54519EVM-037, 5-A, SWIFT
™
Regulator
—
Evaluation Module
SLVU523
–
September 2011
Copyright
©
2011, Texas Instruments Incorporated