Datasheet

PTH08T240F
SLTS277D – DECEMBER 2006 – REVISED MARCH 2009 ............................................................................................................................................... www.ti.com
Table 3. Input/Output Capacitors
(1)
Capacitor Characteristics Quantity
Max Output Bus
Max
Ripple
Capacitor Vendor,
Working ESR
Value Current Physical Input
Type Series (Style)
Voltage at 100 Vendor Part No.
TurboTrans
( µ F) at 85 ° C Size (mm) Bus
(V) kHz
Cap Type
(2)
(Irms)
(m Ω )
(mA)
Panasonic
FC (Radial) 25 270 90 755 10 × 12,5 ≥ 1
(3)
N/R
(4)
EEUFC1E271
FC (Radial) 25 560 65 1205 12,5 × 15 ≥ 1
(3)
N/R
(4)
EEUFC1E561S
FC(SMD) 25 470 65 1200 12,5 × 16,5 ≥ 1
(3)
N/R
(4)
EEVFC1E471LQ
FK(SMD) 25 470 80 850 10 × 10,2 ≥ 1
(3)
N/R
(4)
EEVFK1E471P
United Chemi-Con
PTB(SMD) Poly-Tantalum 6.3 330 25 2600 7,3x4,3x2.8 N/R
(5)
C ≥ 3
(2)
4PTB337MD6TER
LXZ, Aluminum (Radial) 25 330 90 760 10 × 12,5 ≥ 1
(3)
N/R
(4)
LXZ25VB331M10X12LL
PS, Poly-Alum(Radial) 16 330 14 5060 10 × 12,5 ≥ 1
(3)
B ≥ 3
(2)
16PS330MJ12
PXA, Poly-Alum(SMD) 16 330 14 5050 10 × 12,2 ≥ 1
(3)
B ≥ 3
(2)
PXA16VC331MJ12TP
PS, Poly-Alum(Radial) 10 270 14 4420 8 × 11,5 ≥ 1
(3)
B ≥ 4
(2)
10PS270MH11
PXA, Poly-Alum(Radial) 10 330 14 4420 8 × 12 ≥ 1
(3)
B ≥ 3
(2)
PXA10VC331MH12
Nichicon, Aluminum
HD (Radial) 25 220 72 760 8 × 11,5 ≥ 1
(3)
N/R
(4)
UHD1E221MPR
PM (Radial) 25 330 95 750 10 × 15 ≥ 1
(3)
N/R
(4)
UPM1E331MPH6
PM (Radial) 35 560 48 1360 16 × 15 ≥ 1
(3)
N/R
(4)
UPM1V561MHH6
Panasonic, Poly-Aluminum 2.0 390 5 4000 7,3 × 4,3 × 4,2 N/R
(5)
B ≥ 3
(2)
EEFSE0J391R (V
O
≤ 1.6V)
(6)
Sanyo
TPE, Poscap (SMD) 10 330 25 3000 7,3 × 4,3 ≥ 1
(3)
C ≥ 3
(2)
10TPE330MF (V
I
≤ 8V)
TPE Poscap(SMD) 2.5 470 7 4400 7,3 × 4,3 N/R
(5)
B ≥ 2
(2)
2R5TPE470M7
TPD Poscap (SMD) 2.5 1000 5 6100 7,3 × 4,3 N/R
(5)
B ≥ 1
(2)
2R5TPD1000M5
SEP, OS-CON (Radial) 16 330 16 4700 10 × 13 ≥ 1
(3)
B ≥ 3
(2)
16SEP330M
SP OS-CON ( Radial) 16 270 18 4400 10 × 11,5 ≥ 1
(3)
B ≥ 4
(2)
16SP270M
SEPC, OS-CON (Radial) 16 270 11 5000 8 × 13 ≥ 1
(3)
B ≥ 4
(2)
16SEPC270M
SVP, OS-CON (SMD) 16 330 16 4700 10 × 12,6 ≥ 1
(3)
B ≥ 3
(2) (7)
16SVP330M
(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.
RoHS, Lead-free and Material Details
See the 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) Required capacitors with TurboTrans. See the TurboTrans Application information for Capacitor Selection
Capacitor Types:
a. Type B = (1,000 < capacitance × ESR ≤ 5,000)
b. Type C = (5,000 < capacitance × ESR ≤ 10,000)
(3) In addition to the required input electrolytic capacitance, ≥ 22 µ F of ceramic capacitance is recommended to reduce the high-frequency
reflected ripple current.
(4) Aluminum Electrolytic capacitor not recommended for the TurboTrans due to higher capacitance × ESR products. Aluminum and higher
ESR capacitors can be used in conjunction with lower ESR capacitance.
(5) N/R – Not recommended. The voltage rating does not meet the minimum operating limits.
(6) The voltage rating of this capacitor only allows it to be used for output voltage that is equal to or less than 80% of the working voltage.
(7) Total bulk nonceramic capacitors on the output bus with ESR of ≥ 15m Ω to ≤ 30m Ω requires an additional ≥ 200 µ F of ceramic
capacitance.
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