參數(shù)資料
型號(hào): PTV05010WAH
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝: SIP-8
文件頁(yè)數(shù): 17/19頁(yè)
文件大小: 462K
代理商: PTV05010WAH
www.ti.com
Capacitor Table
SLTS242A – FEBRUARY 2005 – REVISED OCTOBER 2005
Table 1 identifies the characteristics of capacitors from a number of vendors with acceptable ESR and ripple
current (rms) ratings. The recommended number of capacitors required at both the input and output buses is
identified for each capacitor type.
Note: This is not an extensive capacitor list. Capacitors from other vendors are available with comparable
specifications. Those listed are for guidance. The RMS ripple current rating and ESR (at 100 kHz) are critical
parameters necessary to ensure both optimum regulator performance and long capacitor life.
Table 1. Input/Output Capacitors(1)
Capacitor Characteristics
Quantity
Max ESR
Max Ripple
Capacitor Vendor,
Vendor
Working
Optional
Value
at 100
Current at
Physical Size
Input
Type/Series (Style)
Part Number
Voltage
Output
(F)
kHz
85
°C (Irms)
(mm)
Bus
(V)
Bus
(
)
(mA)
Panasonic, Aluminum
10
330
0.117
555
8
× 11.5
1
EEUFC1A331
FC( Radial)
16
220
0.117
117
8
× 11,5
1
EEUFC1C221
FK (SMD)
6.3
470
0.16
600
8
× 10.2
1
EEVFK0J471P
United Chemi-Con
PSA,Poly-Alum (Radial)
6.3
220
0.02
3160
6.3
× 9.8
1
≤ 3
PSA6.3VB220MF11
LXZ, Alum (Radial)
10
470
0.12
555
8
× 125
1
LXZ10VB471M8X12LL
MVZ, Alum (SMD)
16
680
0.09
670
10
× 10
1
MVZ16VC681MJ10TP
PXA, Poly-Alum (SMD)
10
120
0.027
2800
8
× 6,7
1
≤3
PXA10VC121MH70TP
Nichicon, Aluminum
16
270
0.09
575
10
× 12,5
1
UPM1C271MHH6
HD (Radial)
10
470
0.072
760
8
× 11,5
1
UHD1A471MPR
Sanyo
TP, Poscap
10
220
0.025
2400
7.3
× 4.3
1
≤ 2
10TPE220M
SEQP, Os-Con (Radial)
10
120
0.035
>2500
8
× 7
1
≤ 5
10SEQP120M
SVP, Os-Con (SMD)
6.3
100
0.04
1810
6.3
× 6,0
1
≤ 4
6SVP100M
AVX, Tantalum, Ser III
10
100
0.075
>1090
7.3
× 5.7 × 4.1
N/R
≤ 4
TPSC107M010R0075
TPS (SMD)
10
150
0.05
>1559
7.3
× 5.7 × 4.1
N/R
≤ 4
TPSD157M010R0050
Kemet (SMD)
T520, Poly-Tant
10
100
0.055
1500
7.3
× 4.3 × 4
1
≤ 4
T520D107M010ASE055
T530, Poly-Tant/Organic
10
330
0.01
>3800
7.3
× 4.3 × 4
1
≤ 1
T530X337M010ASE010
Vishay-Sprague 94SVP
10
120
0.04
2120
8
×7
1
≤ 3
94SVP127X0010E7
595D, Tantalum (SMD)
10
220
0.14
1040
7.5
× 4.3 × 4.1
1
≤ 4
595D227X0010D2T
94SA, Os-Con (Radial)
10
100
0.03
2670
10
× 10.5
1
≤ 3
94SA107X0010EBP
Kemet, Ceramic X5R
16
10
0.002
3225
≥1 (2)
≤ 5
C1210C106M4PAC
(SMD)
6.3
22
0.002
3225
≥1 (2)
≤ 5
C1210C226K9PAC
6.3
47
0.002
3225
≥1(2)
≤ 5
C1210C476K9PAC
Murata, Ceramic X5R
6.3
100
0.002
3225
≥1(2)
≤ 3
GRM32ER60J107M
(SMD)
6.3
47
≥1(2)
≤ 5
GRM32ER60J476M
16
22
≥1 (2)
≤ 5
GRM32ER61C226K
16
10
≥1 (2)
≤ 5
GRM32DR61C106K
TDK, Ceramic X5R
6.3
100
0.002
3225
≥1(2)
≤ 3
C3225X5R0J107MT
(SMD)
6.3
47
≥1 (2)
≤ 5
C3225X5R0J476MT
16
22
≥1 (2)
≤ 5
C3225X5R1C226MT
16
10
≥1 (2)
≤ 5
C3225X5R1C106MT
(1)
Capacitor Supplier Verification
Please verify availability of capacitors identified in this table. Capacitor suppliers may recommend alternative part numbers because of
limited availability or obsolete products. In some instances, the capacitor product life cycle may be in decline and have short-term
consideration for obsolescence.
RoHS, Lead-free and Material Details
Please consult capacitor suppliers regarding material composition, RoHS status, lead-free status, and manufacturing process
requirements. Component designators or part number deviations can occur when material composition or soldering requirements are
updated.
(2)
Ceramic capacitors are required to complement electrolytic types at the input and to reduce high-frequency ripple current.
Copyright 2005, Texas Instruments Incorporated
7
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