Texas Instruments UCC25230 12V to 105V Input, 0.2A Output Switching Converter Evaluation Module UCC25230EVM-662 UCC25230EVM-662 Datenbogen
Produktcode
UCC25230EVM-662
List of Materials
9
List of Materials
The EVM components list according to the schematic shown in
Table 3. UCC25230EVM-662 List of Materials
QTY
REF DES
DESCRIPTION
PART NUMBER
MFR
4
C1, C35, C41, C42
Capacitor, ceramic, 16 V, X7R,
±
10%, 1
µ
F, 0603
Std
Std
3
C10, C37, C39
Capacitor, ceramic, 50 V, NP0,
±
10%, 100 pF, 0603
Std
Std
3
C11, C29, C30
Capacitor, ceramic, 50 V, X7R,
±
10%, 2.2 nF, 0603
Std
Std
2
C14, C16
Capacitor, ceramic, 50 V, NP0,
±
5%, 120 pF, 0603
Std
Std
4
C2, C18, C19, C23
Capacitor, ceramic, 6.3 V, X5R,
±
10%, 100
µ
F, 1812
Std
Std
1
C20
Capacitor, ceramic, 100 V, X7R,
±
10%, 1
µ
F, 1206
Std
std
1
C22
Capacitor, ceramic, 2 kV, X7R,
±
10%, 1000 pF, 1808
Std
Std
1
C28
Capacitor, ceramic, 50 V, X7R,
±
10%, 470 pF, 0603
Std
Std
3
C3, C33, C36
Capacitor, ceramic, 16 V, X5R,
±
10%, 4.7
µ
F, 0805
Std
Std
1
C32
Capacitor, aluminum, 25 V,
±
20%, 470
µ
F, 0.315 inch
UVZ1E471MPD
Nichicon
1
C34
Capacitor, ceramic, 16 V, X7R,
±
10%, 0.1
µ
F, 0603
Std
Std
1
C38
Capacitor, ceramic, 16 V, X5R,
±
10%, 1
µ
F, 0805
Std
Std
3
C4, C6, C9
Capacitor, ceramic, 50 V, X5R,
±
10%, 1.0
µ
F, 0603
Std
Std
8
C5, C17, C21, C24,
Capacitor, ceramic, 100 V, X7R,
±
10%, 2.2
µ
F, 1210
Std
Std
C25, C31, C44, C45
1
C7
Capacitor, ceramic, 50 V, X7R,
±
10%, 680 pF, 0603
Std
Std
8
C8, C12, C13, C15,
Capacitor, ceramic, 50 V, X7R,
±
10%, 0.1
µ
F, 0603
Std
Std
C26, C27, C40, C43
0
D1, D7
Diode, switching, 90 V, 100 mA, high speed, open,
1SS355TE-17
Rohm
SOD-323
2
D10, D11
Diode, Schottky, 40 V, 350 mA, SOD-323
SD103AWS-7-F
Diodes Inc
1
D13
Diode, Zener, 3.9 V, 20 mA, 225 mW, 5%, SOT23
BZX84C3V9LT1G
Onsemi
0
D14
Diode, Zener, 12 V, 20 mA, 225 mW, 5%, open, SOT23 BZX84C12LT1G
Onsemi
3
D2, D6, D12
Diode, switching, 150 mA, 75 V, 350 mW, SOT23
BAS16-V
Vishay-Liteon
1
D3
Diode, Zener, 8.2 V, 20 mA, 350 mW, 8.2 V, SOT23
MMBZ5237B-7-F
Diodes Inc
1
D4
Diode, dual Schottky, 200 mA, 30 V, SOT23
BAT54C
Vishay-Liteon
1
D5
Diode, dual Schottky, 300 mA, 30 V, SOT23
BAT54AFILM
ST
1
D8
Diode, Zener, 5.1 V, 20- mA, 225 mW, 5%, 5.1 V,
BZX84C5V1LT1G
Onsemi
SOT23
0
D9
Diode, Zener, 11 V, 20 mA, 350 mW, open, SOT23
MMBZ5241B-7-F
Diodes Inc
1
J1
Terminal block, 2 pin, 6 A, 3.5 mm, 0.27 inch x 0.25
OSTTE020161
OST
inch
1
J2
Terminal block, 4 pin, 15 A, 5.1 mm, 0.80 inch x 0.35
ED120/4DS
OST
inch
1
L1
Inductor, SMT, 6 A, 8.8 m
Ω
, 1.0
µ
H, 0.28 inch x 0.27
RLF7030T-
TDK
inch
1R0N6R4
1
L2
Inductor, power choke,
±
20%, 1.3
µ
H, 18 mm x 18 mm
7443556130
Wurth
Elektronik
Elektronik
1
L3
Inductor, SMT, 220 mA, 5.25
Ω
, 220
µ
H, 0.19 inch x
MA5401-AE
Coilcraft
0.19 inch
0
Q1, Q3
Transistor, NPN, VCE = 100 V, IC = 1 A, open, SOT89
FCX493TA
Zetex
4
Q2, Q5, Q6, Q8
MOSFET, N-channel, 30 V, 50 A, 2.6 m
Ω
, LFPAK
RJK0328DPB
Renesas
2
Q4, Q7
MOSFET, N-channel, 100 V, 5.7 A, 25 m
Ω
, PWRPAK
SI7456DP-T1
Vishay
5
R1, R4, R29, R39,
Resistor, chip, 1/16 W,
±
1%, 10.0 k
Ω
, 0603
Std
Std
R43
1
R10
Resistor, chip, 1/16 W,
±
1%, 2.32 k
Ω
, 0603
Std
Std
0
R12
Resistor, chip, 1/16 W,
±
1%, open, 0603
Std
Std
2
R14, R30
Resistor, chip, 1/16 W,
±
1%, 1.00 k
Ω
, 0603
Std
Std
16
Biased Half-Bridge Converter with UCC28250 Secondary-Side Control for 48-V
SLUU863
–
February 2012
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2012, Texas Instruments Incorporated